Performance Upgrades - Alfa Affair for Alfa Romeo

$429.99 $499.99

View Details

Recommended

Alfa Romeo 4C - Performance ECU by MADNESS - 91 Octane

Inquire for Price and options

View Details

Recommended

Alfa Romeo 4C - Performance ECU by MADNESS - 93 Octane

Inquire for price and options

View Details

Recommended

Alfa Romeo 4C Boost Pressure Hose by SILA Concepts - Black

$149.99 $199.99

View Details

Recommended

Alfa Romeo 4C Boost Pressure Hose by SILA Concepts - Red

$129.99 $199.99

View Details

Alfa Romeo 4C Boost Pressure Hose by SILA Concepts - Red - Display

$94.99 $199.99

View Details

Recommended

Alfa Romeo 4C Carbon Fiber Exhaust Cooling Air Inlet

$819.99 $901.99

View Details

Free US Shipping

Recommended

Alfa Romeo 4C Diverter Valve by Go Fast Bits / GFB - DV+ - Direct Replacement

$166.50 $185.00

View Details

Recommended

Alfa Romeo 4C Gear Selector Switch Cover - Carbon Fiber

$99.99 $109.99

View Details

Recommended

Alfa Romeo 4C Performance Air Filter - Sprint Filter - F1 Ultimate Performance

$329.99 $399.99

View Details

Alfa Romeo Giulia ECM Mount - Red

$19.99

View Details

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Connecting Sleeve Only - Axle Back to Factory Mid-Pipe

$59.99 $71.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Milltek - Mid Back Design

$2,699.99 $2,999.99

View Details

Recommended

Alfa Romeo Stelvio Gear Knob Side Trim - Carbon Fiber - Pre '20 models

$79.99 $87.99

View Details

Recommended

Alfa Romeo Stelvio Gear Knob Side Trim - Carbon Fiber - Pre '20 models - Italian Theme

$99.99 $109.99

View Details

Recommended

Alfa Romeo Stelvio Gear Knob Side Trim - Carbon Fiber - Pre '20 models - White Candy

$79.99 $87.99

View Details

Recommended

Alfa Romeo Stelvio Gear Knob Trim - Carbon Fiber - Pre '20 models

$119.99 $131.99

View Details

Recommended

Alfa Romeo Stelvio Gear Knob Trim - Carbon Fiber - Pre '20 models - Feroce Carbon

$74.99 $129.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Gear Selector Trim - Carbon Fiber - '20+ models - Feroce Carbon

$119.99 $169.99

View Details

Recommended

Alfa Romeo Stelvio Gear Selector Trim - Carbon Fiber - '20+ models - Italian Theme - Feroce Carbon

$139.99 $199.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Spark Plugs - 2.9L QV - Platinum - NGK - Set of 6

$119.99 $144.99

View Details

Recommended

Alfa Romeo Tonale Performance Air Filter - Sprint Filter - 1.3L Hybrid - P037 Waterproof

$229.99 $299.99

View Details

Recommended

Alfa Romeo Tonale Performance Air Filter - Sprint Filter - 1.3L Hybrid - P08 F1-85

$349.99 $439.99

View Details

Alfa Romeo Tonale Performance Air Filter- 2.0L - K&N

$68.99 $82.79

View Details

Alfa Romeo Tonale Performance Air Filter- K&N - 1.3L

$68.99 $82.79

View Details

Recommended

Alfa Romeo 4C Carbon Fiber Exhaust Cooling Air Inlet - Matte

$799.99 $901.99

View Details

Recommended

Alfa Romeo Giulia Engine Control Module - MAXBoost by MADNESS Autoworks - 2.0L

$649.99 $699.99

View Details

Recommended

Alfa Romeo Giulia Powergate 4 Tuning Package - MAXPower Performance Flash - 2.0L Turbo

$849.99 $979.99

View Details

Recommended

Alfa Romeo Giulia Quadrifoglio GTAm Conversion Kit by PariS'5 GaraGe - Center Exit Performance Exhaust System

$3,999.99

View Details

Recommended

Alfa Romeo Stelvio Engine Control Module - MAXBoost by MADNESS Autoworks - 2.0L

$649.99 $699.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.9L QV Model - Corsa Forza Performance

$1,999.99 $2,999.99

View Details

Recommended

Alfa Romeo Stelvio Powergate 4 Tuning Package - MAXPower Performance Flash - 2.0L Turbo

$849.99 $979.99

View Details

Recommended

Alfa Romeo Tonale Engine Control Module - MAXBoost by MADNESS Autoworks - 1.3L Hybrid

$649.99 $699.99

View Details

Recommended

Alfa Romeo Tonale Engine Control Module - MAXBoost by MADNESS Autoworks - 2.0L

$649.99 $699.99

View Details

Free US Shipping

Recommended

Alfa Romeo 4C Throttle Response Controller - MADNESS GOPedal Plus

$299.99 $349.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.0L - MADNESS - Monza

$1,099.99 $1,399.99

View Details

Recommended

Alfa Romeo Stelvio Throttle Response Controller - MADNESS GOPedal Plus

$299.99 $349.99

View Details

Recommended

Alfa Romeo Tonale Throttle Response Controller - MADNESS GOPedal Plus

$299.99 $349.99

View Details

Recommended

Alfa Romeo 4C Throttle Response Controller - MADNESS GOPedal

$269.99 $329.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.0L - MADNESS - Lusso

$1,199.99 $1,499.99

View Details

Recommended

Alfa Romeo Stelvio Throttle Response Controller - MADNESS GOPedal

$269.99 $329.99

View Details

Recommended

Alfa Romeo 4C Engine Control Module - Power+ by SILA Concepts

$399.99 $499.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.0L - Corsa Forza Performance - Valved

$1,699.99 $1,999.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Throttle Controller - InterStar PowerPedal

$188.99 $269.99

View Details

Recommended

Alfa Romeo Tonale Engine Control Module - 2.0L - Power+ by SILA Concepts

$399.99 $499.99

View Details

Recommended

Alfa Romeo Tonale Throttle Response Controller - MADNESS GOPedal

$269.99 $329.99

View Details

Recommended

Alfa Romeo 4C Hose/ Filter Upgrade Kit - BMC + SILA

$249.99 $499.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV Model - Corsa Forza Performance

$1,999.99 $2,999.99

View Details

Recommended

Alfa Romeo Stelvio Engine Control Module - 2.0L - Power+ by SILA Concepts

$399.99 $499.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - Black Tips - 102mm

$1,099.99 $1,239.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - Black Tips - 102mm - Straight Through

$899.99 $1,099.99

View Details

Recommended

Alfa Romeo Giulia Quadrifoglio X-Pipe - Corsa Forza Performance

$899.99 $1,299.99

View Details

Recommended

Alfa Romeo Stelvio Engine Control Module - 2.0L - MAXPower PRO by MADNESS - V1 w/o CAM Sensor

$599.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - Carbon Fiber Tips - 100mm

$1,199.99 $1,299.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - Carbon Fiber Tips - 100mm - Straight Through

$999.99 $1,199.99

View Details

Recommended

Alfa Romeo 4C Exhaust Manifold Cooling Hose - SILA Concepts - Black

$249.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Thermal Blanket by Forge - 2.0L

$119.99 $149.99

View Details

Recommended

Alfa Romeo Stelvio Engine Control Module - 2.0L - MAXPower PRO by MADNESS - V2 w/ CAM Sensor

$599.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - No Tips

$919.99 $1,103.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - No Tips - Straight Through

$699.99 $839.99

View Details

Recommended

Alfa Romeo 4C Performance Air Filter - Sprint Filter - S High Performance

$129.99 $139.99

View Details

Recommended

Alfa Romeo Giulia Throttle Response Controller - MADNESS GOPedal Plus

$299.99 $349.99

View Details

Recommended

Alfa Romeo Stelvio Quadrifoglio Engine Control Module - 2.9L QV - MAXPower PRO by MADNESS

$799.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - Polished Tips - 102mm

$999.99 $1,149.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - Polished Tips - 102mm - Straight Through

$849.99 $949.99

View Details

Free US Shipping

Recommended

Alfa Romeo 4C Performance Air Filter - BMC - High Performance - FB543/08

$67.20 $68.20

View Details

Recommended

Alfa Romeo Giulia Throttle Response Controller - MADNESS GOPedal

$269.99 $329.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio AutoFlash by MADNESS - 2.0L

$429.99 $499.99

View Details

Recommended

Alfa Romeo Tonale Blow Off Adapter Plate - Bonalume - 1.5L Turbo - Non Adjustable

$129.99 $149.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - Polished Tips - 90mm

$1,099.99 $1,319.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Axle Back - Polished Tips - 90mm - Straight Through

$889.99 $1,067.99

View Details

Recommended

Alfa Romeo 4C Performance Air Filter - Sprint Filter - WP Ultra Fine/ Waterproof

$249.99 $269.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Throttle Controller - InterStar PowerPedal

$188.99 $269.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio AutoFlash by MADNESS - 2.9L QV

$429.99 $499.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Center Section - Straight Through

$339.99 $407.99

View Details

Alfa Romeo 4C High Flow Catalytic Converter

$1,199.99 $1,299.99

View Details

Recommended

Alfa Romeo Giulia Throttle Response Controller - 2.9L QV - MADNESS GOPedal

$269.99 $329.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Engine Control Module - 2.0L - PowerModul by Lorinser

$2,299.99

View Details

Recommended

Alfa Romeo 4C Ignition Coil Pack Set - Genuine Alfa OEM

$349.99 $399.99

View Details

Recommended

Alfa Romeo Giulia Engine Control Module - 2.0L - Power+ by SILA Concepts

$399.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Engine Control Module - 2.9L QV - PowerModul by Lorinser

$2,999.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Engine Control Module - 2.0L - PowerModul by Lorinser

$2,299.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Exhaust Bypass Valve Controller - 2.9L QV - Forza Componenti

$374.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - 1.5L - Ragazzon - Evo Line - Front Section

$459.99 $551.99

View Details

Free US Shipping

Recommended

Alfa Romeo 4C Throttle Controller - InterStar PowerPedal

$199.99 $269.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Engine Control Module - 2.9L QV - PowerModul by Lorinser

$2,999.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Thermal Blanket by Forge - 2.0L

$117.99 $149.99

View Details

Recommended

Alfa Romeo Tonale Ignition Coil Pack Set - 1.3L - MAXFire - High Performance

$269.99 $299.99

View Details

Recommended

Alfa Romeo Tonale Ignition Coil Pack Set - 1.5L - MAXFire - High Performance

$269.99 $299.99

View Details

Recommended

Alfa Romeo 4C Lower Engine Mount Insert - Powerflex - Black Series

$38.99 $39.99

View Details

Recommended

Alfa Romeo Giulia Engine Control Module - 2.0L - MAXPower PRO by MADNESS - V1 w/o CAM Sensor

$599.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Performance Air Intake - 2.0L - Forge Motorsport

$389.99 $499.99

View Details

Free US Shipping

Recommended

MADNESS Autoworks Gift Certificate

Inquire for Price

View Details

Recommended

Alfa Romeo 4C Lower Engine Mount Insert - Powerflex - Street

$34.99 $35.99

View Details

Recommended

Alfa Romeo Giulia Engine Control Module - 2.0L - MAXPower PRO by MADNESS - V2 w/ CAM Sensor

$599.99

View Details

Recommended

Alfa Romeo Stelvio Performance Air Intake Kit - 2.0L - MAXFlow - MADNESS w/ BMC Twin Air Connical Filter

$799.99 $899.99

View Details

Free US Shipping

Recommended

Alfa Romeo 4C Perfomance Exhaust System - Magnaflow - Dual Exit - 4" Tips

$1,024.00 $1,228.79

View Details

Recommended

Alfa Romeo Giulia Engine Control Module - 2.9L QV - MAXPower PRO by MADNESS

$799.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Performance Air Intake Kit - 2.0L - Carbon Fiber - Corsa Forza Performance

$879.99 $999.99

View Details

Alfa Romeo 4C Performance Exhaust - InoXcar Racing

$899.99 $999.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia High Performance Air Filter by BMC - 2.9L QV - FB940/01

$85.90 $86.90

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Performance Air Filter By BMC - 2.0L - FB939/20

$82.60 $83.60

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Performance Air Intake - 2.0L - Momentum GT - Oiled Filter - aFe

$420.00 $504.00

View Details

Recommended

Alfa Romeo 4C Performance Exhaust - Ragazzon - Evo Line - Rear Section - Black Tips - 102mm

$2,569.99 $3,083.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Performance Air Filter By BMC - 2.0L - FB939/20

$82.60 $83.60

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Performance Air Filter - 2.0L - Sprint - S High Performance

$109.99 $139.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Performance Air Intake - 2.0L - Momentum GT - Dry Filter - aFe

$433.00 $519.60

View Details

Recommended

Alfa Romeo 4C Performance Exhaust - Ragazzon - Evo Line - Rear Section - Carbon Fiber Tips - 100mm

$2,609.99 $3,131.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Performance Air Filter - 2.0L - Sprint Filter - S High Performance

$109.99 $139.99

View Details

Recommended

Alfa Romeo Stelvio Performance Air Filter - 2.0L - Sprint - WP Ultra Fine/ Waterproof

$229.99 $279.99

View Details

Recommended

Alfa Romeo 4C Performance Exhaust - Ragazzon - Evo Line - Rear Section - Polished Tips - 102mm

$2,459.99 $2,951.99

View Details

Recommended

Alfa Romeo Giulia Performance Air Filter - 2.0L - Sprint Filter - WP Ultra Fine/ Waterproof

$229.99 $279.99

View Details

Recommended

Alfa Romeo Stelvio Performance Air Filter - 2.0L - Sprint - F1 Ultimate Performance

$349.99 $399.99

View Details

Recommended

Alfa Romeo Giulia Performance Air Filter - 2.0L - Sprint Filter - F1 Ultimate Performance

$349.99 $399.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio High Performance Air Filter by BMC - 2.9L QV - FB940/01

$85.90 $86.90

View Details

Recommended

Alfa Romeo Giulia Performance Air Filter - 2.9L QV - Sprint Filter - S High Performance

$119.99 $139.99

View Details

Recommended

Alfa Romeo Stelvio Performance Air Filter - 2.9L - Sprint - S - High Performance

$119.99 $139.99

View Details

Alfa Romeo 4C Performance Exhaust - Axle Back - Quicksilver - Sport

Inquire for current price and availability

View Details

Recommended

Alfa Romeo Giulia Performance Air Filter - 2.9L Quadrifoglio - Sprint Filter - WP Ultra Fine/ Waterproof

$239.99 $289.99

View Details

Recommended

Alfa Romeo Stelvio Performance Air Filter - 2.9L Quadrifoglio - Sprint Filter - WP Ultra Fine/ Waterproof

$239.99 $289.99

View Details

Free US Shipping

Recommended

Alfa Romeo 4c Spark Plugs - Silver Racing by Brisk - Set of 4

$49.99 $69.99

View Details

Recommended

Alfa Romeo Stelvio Performance Air Filter - 2.9L Quadrifoglio - Sprint Filter - F1 Ultimate Performance

$349.99 $399.99

View Details

Recommended

Alfa Romeo Giulia Performance Air Filter - 2.9L Quadrifoglio - Sprint Filter - F1 Ultimate Performance

$349.99 $399.99

View Details

Alfa Romeo 4C Downpipe - Ragazzon

$409.99 $491.99

View Details

Alfa Romeo 4C Downpipe - Supersprint

$839.99 $864.99

View Details

Alfa Romeo 4C Downpipe - Supersprint - w/ High Flow Cat

$2,649.99 $2,679.99

View Details

Recommended

Alfa Romeo 4C Performance Exhaust - Supersprint - Connecting Pipe

$499.99 $524.99

View Details

Recommended

Alfa Romeo 4C Performance Exhaust - Supersprint - Dual Side Exit Design w/ Muffler Delete

$764.99 $784.99

View Details

Recommended

Alfa Romeo 4C Performance Exhaust System - Supersprint - Dual Side Exit Design - w/ Performance Muffler

$939.99 $969.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia 2.0L Blow Off Adaptor Plate - Forge Motorsport

$116.99 $129.99

View Details

Recommended

Alfa Romeo Stelvio 2.0L Blow Off Adapter Plate - SILA Concepts - Red

$79.99 $89.99

View Details

Free US Shipping

Recommended

Alfa Romeo Tonale AutoFlash - MADNESS - 1.3L Plug-in Hybrid

$429.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Tonale AutoFlash - MADNESS - 1.5L Hybrid

$429.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Tonale AutoFlash - MADNESS - 1.5L Hybrid VGT

$429.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Tonale AutoFlash - MADNESS - 2.0L Turbo

$429.99 $499.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - Supersprint - Axle Back - Dual Exit - Stealth Design - 1.5i Turbo-Hybrid

$1,099.99 $1,149.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - Supersprint - Axle Back - Dual Exit w/ Custom Tips - 1.5i Turbo-Hybrid

$1,884.99 $1,999.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - Supersprint - Catback - Dual Exit - Stealth Design - 1.5i Turbo-Hybrid

$1,599.99 $1,649.99

View Details

Recommended

Alfa Romeo Tonale Performance Exhaust - Supersprint - Catback - Dual Exit w/ Custom Tips - 1.5i Turbo-Hybrid

$2,399.99 $2,699.99

View Details

Recommended

Alfa Romeo Giulia Performance Air Intake Kit - MAXFlow Carbon Fiber Intake System w/ BMC Twin Air Conical Filter

$799.99 $899.99

View Details

Recommended

Alfa Romeo Stelvio 2.0L Blow Off Adapter Plate - SILA Concepts - Black

$79.99 $89.99

View Details

Free US Shipping

Recommended

Alfa Romeo Guilia Performance Air Intake Kit - 2.0L - Carbon Fiber - Corsa Forza Performance

$949.99 $999.99

View Details

Recommended

Alfa Romeo Stelvio 2.0L Blow Off Adapter Plate - SILA Concepts - Blue

$79.99 $89.99

View Details

Recommended

Alfa Romeo Giulia MADNESS Power Pack PRO - 2.0L - Stage 1

$829.99 $929.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio 2.0L Blow Off Adaptor Plate - Forge Motorsport

$116.99 $129.99

View Details

Free US Shipping

Recommended

Alfa Romeo Tonale Performance Exhaust - 2.0L - Dual Exit Design - MADNESS Autoworks

$989.99 $1,099.99

View Details

Free US Shipping

Recommended

Alfa Romeo Tonale Performance Exhaust - 2.0L - Single Exit Design - Corza Forza Performance

$869.99 $989.99

View Details

Free US Shipping

Recommended

Alfa Romeo Tonale Performance Exhaust - 2.0L - Single Exit Design - SILA Concepts

$799.99 $849.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia 2.9L Recirculating Valve Kit - Forge Motorsport - Quadrifoglio Model

$489.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Blow Off Valve - 2.0L - Turbosmart - Plumb Back

$267.95 $297.72

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia AutoFlash - MADNESS - 2.0L

$429.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Performance Air Intake - 2.0L - Forge Motorsport

$389.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Performance Air Intake - 2.0L - Momentum GT - Dry Filter - aFe

$433.00 $519.60

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Blow Off Valve - 2.0L - Turbosmart - Dual Port

$303.95 $337.72

View Details

Recommended

Alfa Romeo Giulia 2.0L Blow Off Adapter Plate - SILA Concepts - Blue

$79.99 $89.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Performance Air Intake - 2.0L - Momentum GT - Oiled Filter - aFe

$420.00 $504.00

View Details

Recommended

Alfa Romeo Stelvio Performance Recirculating Valve (PRV) - 2.0L - Bonalume

$299.99 $374.99

View Details

Recommended

Alfa Romeo Giulia 2.0L Blow Off Adapter Plate - SILA Concepts - Black

$79.99 $89.99

View Details

Recommended

Alfa Romeo Stelvio Performance Recirculating Valve (PRV) / Blow Off Adaptor Plate Combo - 2.0L - Bonalume

$419.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia AutoFlash - MADNESS - 2.9L QV

$429.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Diverter Valve - 2.0L - Go Fast Bits / GFB - DV+

$147.60 $164.00

View Details

Recommended

Alfa Romeo Giulia 2.0L Blow Off Adapter Plate - SILA Concepts - Red

$79.99 $89.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Diverter Valve Set - 2.9L QV - Go Fast Bits / GFB - DV+

$294.99 $327.99

View Details

Recommended

Alfa Romeo Giulia 2.9L Throttle Body Inlet Pipes - Forge Motorsport - Quadrifoglio Model

$329.99 $349.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio 2.9L Recirculating Valve Kit - Forge Motorsport - Quadrifoglio Model

$489.99 $499.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Blow Off Valve - 2.0L - Turbosmart - Dual Port

$303.95 $337.72

View Details

Recommended

Alfa Romeo Stelvio MADNESS Power Pack PRO - 2.0L - Stage 1

$829.99 $929.99

View Details

Recommended

Alfa Romeo Tonale Performance Air Filter - Sprint Filter - 1.3L Hybrid - S High Performance

$119.99 $149.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Blow Off Valve - 2.0L - Turbosmart - Plumb Back

$267.95 $297.72

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.0L - MADNESS - Monza

$1,099.99 $1,299.99

View Details

Recommended

Alfa Romeo Giulia Performance Recirculating Valve (PRV) - 2.0L - Bonalume

$299.99 $374.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.0L - MADNESS - Lusso

$1,199.99 $1,449.99

View Details

Recommended

Alfa Romeo Giulia Performance Recirculating Valve (PRV) / Blow Off Adaptor Plate Combo - 2.0L - Bonalume

$419.99 $499.99

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.0L - Corsa Forza Performance - Valved

$1,899.99 $1,999.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Diverter Valve - 2.0L - Go Fast Bits / GFB - DV+

$147.60 $164.00

View Details

Recommended

Alfa Romeo Stelvio Spark Plugs - 2.0L - Iridium - NGK - OEM Version - Set of 4

$59.51 $69.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Diverter Valve Set - 2.9L QV - Go Fast Bits / GFB - DV+

$294.99 $329.99

View Details

Recommended

Alfa Romeo Stelvio Custom Steering Wheel - Carbon Fiber - Round Top/ Flat Bottom - QV Models - Perforated Leather

$1,899.99 $1,999.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Engine Cover - Carbon Fiber - QV Model - Corsa Forza Performance

$799.99 $1,099.99

View Details

Recommended

Alfa Romeo Stelvio Custom Steering Wheel - Carbon Fiber - Round Top/ Flat Bottom - w/ Italian Stripe - Non QV Models - Perforated Leather

$1,549.99 $1,649.99

View Details

Recommended

Alfa Romeo Giulia Engine Cover - Carbon Fiber - QV Version - White Candy Accents

$1,149.99 $1,264.99

View Details

Recommended

Alfa Romeo Stelvio Custom Steering Wheel - Carbon Fiber - Round Top/ Flat Bottom - w/ Italian Stripe - QV Models - Alcantara

$1,899.99 $1,999.99

View Details

Recommended

Alfa Romeo Giulia Engine Cover - Carbon Fiber - QV Version - Candy Yellow Accents

$1,187.99 $1,340.99

View Details

Recommended

Alfa Romeo Stelvio Custom Steering Wheel - Carbon Fiber - Round Top/ Flat Bottom - w/ Italian Stripe - QV Models - Perforated Leather

$1,899.99 $1,999.99

View Details

Recommended

Alfa Romeo Giulia Engine Cover - Carbon Fiber - QV Version - White Candy Accents + Giulia Logo + Cloverleaf

$1,149.99 $1,264.99

View Details

Recommended

Alfa Romeo Stelvio Steering Wheel - Carbon Fiber w/ LED Functions - QV Models - Perforated Leather

$2,199.99 $2,499.99

View Details

Recommended

Alfa Romeo Giulia Engine Cover - Carbon Fiber - QV Version

$1,149.99 $1,264.99

View Details

Recommended

Alfa Romeo Stelvio Engine Cover - Carbon Fiber - Quadrifoglio

$1,149.99 $1,264.99

View Details

Recommended

Alfa Romeo Giulia Engine Cover - Carbon Fiber - Quadrifoglio Version

$1,149.99 $1,264.99

View Details

Recommended

Alfa Romeo Stelvio Engine Cover - Carbon Fiber - QV Model - White Candy Accents

$1,149.99 $1,264.99

View Details

Recommended

Alfa Romeo Giulia Engine Cover - Carbon Fiber - QV Version - Red Candy Accents

$1,219.99 $1,341.99

View Details

Recommended

Alfa Romeo Giulia Gear Knob Cover - Carbon Fiber - QV Model

$99.99 $109.99

View Details

Recommended

Alfa Romeo Stelvio Engine Cover - Carbon Fiber - QV Model - Red Candy

$1,304.99 $1,295.99

View Details

Recommended

Alfa Romeo Giulia Engine Cover - Carbon Fiber - QV Version - Red Candy Center + Red Candy Accents

$1,259.99 $1,385.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Gear Knob Side Trim - Carbon Fiber - Pre '20 models

$79.99 $87.99

View Details

Recommended

Alfa Romeo Stelvio Engine Cover - Carbon Fiber - QV Model - Italian Theme Accents

$1,379.99 $1,517.99

View Details

Recommended

Alfa Romeo Giulia Engine Cover - Carbon Fiber - QV Version - Italian Theme Accents

$1,379.99 $1,517.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Gear Knob Side Trim - Carbon Fiber - Pre '20 models - Italian Theme

$99.99 $109.99

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Center Section

$749.99 $899.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Gear Knob Side Trim - Carbon Fiber - Pre '20 models - White Candy

$79.99 $87.99

View Details

Recommended

Alfa Romeo Giulia Intake Pipe Kit - 2.9L QV - Carbon Fiber

$439.99 $483.99

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Center Section - Resonated

$1,039.99 $1,247.99

View Details

Recommended

Alfa Romeo Giulia Gear Knob Trim - Carbon Fiber - Pre '20 - Feroce Carbon

$69.99 $129.99

View Details

Recommended

Alfa Romeo Giulia Quadrifoglio Carbon Fiber Air Intake & Engine Cover Kit - Corsa Forza Performance

$1,699.99 $2,499.99

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Axle Back - Dual Exit/ Quad Stainless Steel Tips

$2,919.99 $3,503.99

View Details

Recommended

Alfa Romeo Giulia Gear Knob Trim - Carbon Fiber - Pre '20 models

$119.99 $131.99

View Details

Recommended

Alfa Romeo Giulia Steering Wheel - Carbon Fiber - Flat Top/ Flat Bottom - w/ Italian Stripe - Non QV Models - Perforated Leather

$1,499.99 $1,699.99

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Axle Back - Dual Exit/ Quad Carbon Tips

$3,219.99 $3,863.99

View Details

Recommended

Alfa Romeo Giulia Steering Wheel - Carbon Fiber - Flat Top/ Flat Bottom - w/ Italian Stripe - QV Models Perforated Leather

$1,899.99 $1,999.99

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Axle Back w/ Electronic Operated Valve - Dual Exit/ Quad Stainless Steel Tips

$3,789.99 $4,547.99

View Details

Recommended

Alfa Romeo Giulia Steering Wheel - Carbon Fiber w/ LED Functions - QV Models - Alcantara

$1,999.99 $2,299.99

View Details

Recommended

Alfa Romeo Junior Performance Exhaust - 1.2L - Ragazzon - Muffled - Axle Back - Dual Exit/ Quad Black Tips

$1,429.99 $1,715.99

View Details

Recommended

Alfa Romeo Junior Performance Exhaust - 1.2L - Ragazzon - Muffled - Axle Back - Dual Exit/ Quad Polished Tips

$1,279.99 $1,535.99

View Details

Recommended

Alfa Romeo Junior Performance Exhaust - 1.2L - Ragazzon - Muffled - Axle Back - Dual Exit/ Quad Staggered Tips

$1,279.99 $1,535.99

View Details

Recommended

Alfa Romeo Junior Performance Exhaust - 1.2L - Ragazzon - Muffled - Axle Back - Single Exit/ Dual Black Tips

$769.99 $923.99

View Details

Recommended

Alfa Romeo Junior Performance Exhaust - 1.2L - Ragazzon - Muffled - Axle Back - Single Exit/ Dual Polished Tips

$699.99 $839.99

View Details

Recommended

Alfa Romeo Junior Performance Exhaust - 1.2L - Ragazzon - Muffled - Axle Back - Single Exit/ Dual Staggered Tips

$639.99 $749.99

View Details

Recommended

Alfa Romeo Junior Performance Exhaust - 1.2L - Ragazzon - Non Resonated - Center Section

$329.99 $395.99

View Details

Recommended

Alfa Romeo Junior Performance Exhaust - 1.2L - Ragazzon - Resonated - Center Section

$459.99 $551.99

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Axle Back w/ Electronic Operated Valve - Dual Exit/ Quad Carbon Tips

$4,089.99 $4,907.99

View Details

Recommended

Alfa Romeo Giulia Steering Wheel - Carbon Fiber w/ LED Functions - QV Models - Perforated Leather

$2,199.99 $2,499.99

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.0L - Ragazzon - Evo Line - Non Resonated Center Section

$539.99 $647.99

View Details

Free US Shipping

Alfa Romeo Giulia Performance Exhaust - 2.0L - Milltek - Cat Back Exhaust

$1,745.00

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.0L - Ragazzon - Evo Line - Resonated Center Section

$699.99 $839.99

View Details

Free US Shipping

Alfa Romeo Giulia Performance Exhaust - 2.0L - Milltek - Cat Back w/ Active Valve Controller

$2,420.00

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.0L - Ragazzon - Axle Back - Evo Line - Non Resonated

$779.99 $935.99

View Details

Recommended

ScanGauge III Ultra-compact OBDII Vehicle Monitor

$269.99 $299.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.0L - Ragazzon - Axle Back - Muffled

$1,009.99 $1,211.99

View Details

Recommended

Alfa Romeo Stelvio Performance Exhaust - 2.0L - Ragazzon - Axle Back - Evo Line - Resonated

$1,029.99 $1,235.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.0L - Ragazzon - Axle Back - Muffled - w/ Carbon Fiber Tips

$1,429.99 $1,715.99

View Details

Recommended

Alfa Romeo Stelvio Custom Exhaust Tips - Ragazzon - Stainless Steel - Slash Cut

$329.99 $395.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.0L - Ragazzon - Center Section - Resonated

$699.99 $839.99

View Details

Recommended

Alfa Romeo Stelvio Custom Exhaust Tips - Ragazzon - Stainless Steel

$329.99 $395.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.0L - Ragazzon - Center Section - Straight Pipe

$539.99 $647.99

View Details

Recommended

Alfa Romeo Stelvio Custom Exhaust Tips - Ragazzon - Stainless Steel - Carbon Fiber

$449.99 $539.99

View Details

Recommended

Alfa Romeo Giulia Spark Plugs - 2.0L - Iridium - NGK - OEM Version - Set of 4

$59.51 $69.99

View Details

Recommended

Alfa Romeo Tonale Spark Plugs - 2.0L - Iridium - NGK - OEM Version - Set of 4

$59.51 $69.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Spark Plugs - 2.9L QV - Platinum - NGK - Set of 6

$119.99 $144.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Exhaust Bypass Valve Controller - 2.9L QV - Forza Componenti

$374.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Akrapovic - Titanium - Evolution Line

$6,325.95

View Details

Recommended

Alfa Romeo Stelvio Downpipe - 2.0L - Ragazzon

$799.99 $959.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Akrapovic - Titanium - Slip-On Line

Call for current pricing and availability.

View Details

Recommended

Alfa Romeo Stelvio Downpipe - 2.0L - Ragazzon - w/ High Flow Cat - 300CPSI

$1,879.99 $2,255.99

View Details

Free US Shipping

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Milltek - Cat Back Design

$3,129.99

View Details

Alfa Romeo Stelvio Downpipe Set - 2.9L QV - Ragazzon - Evo Line

$1,039.99 $1,247.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Axle Back - Dual Exit/ Quad Carbon Tips

$3,189.99 $3,827.99

View Details

Alfa Romeo Stelvio Downpipe Set - 2.9L QV - Ragazzon - w/ High Flow Cats - 200CPSI

$3,209.99 $3,851.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Axle Back - Dual Exit/ Quad Stainless Steel Tips

$2,899.99 $3,479.99

View Details

Free US Shipping

Recommended

Alfa Romeo Stelvio Exhaust Trim Ring Set - Gloss Black

$299.99 $399.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Axle Back w/ Electronic Operated Valve - Dual Exit/ Quad Carbon Tips

$4,059.99 $4,871.99

View Details

Alfa Romeo Stelvio Performance Exhaust - 2.9L QV - Akrapovic - Titanium - Slip-On Line

Call for current pricing and availability.

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Axle Back w/ Electronic Operated Valve - Dual Exit/ Quad Stainless Steel Tips

$3,769.99 $4,523.99

View Details

Free US Shipping

Alfa Romeo Stelvio Exhaust Bypass Valve Controller - 2.9L QV - Akrapovic

Call for current pricing and availability.

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Center Section

$919.99 $1,103.99

View Details

Recommended

Alfa Romeo Stelvio ECM Mount - Red

$19.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - Ragazzon - Evo Line - Center Section - Resonated

$1,119.99 $1,343.99

View Details

Alfa Romeo Stelvio Exhaust Axle Back Connecting Sleeve - Ragazzon

$29.99 $35.99

View Details

Alfa Romeo Stelvio Exhaust Axle Back Connecting Sleeve - Ragazzon - Reducer

$29.99 $35.99

View Details

Free US Shipping

Recommended

Alfa Romeo Giulia/ Stelvio MAXFlow Replacement Air Filter for Carbon Fiber Intake System - BMC Twin Air Conical Filter

$99.99 $119.99

View Details

Alfa Romeo Giulia Downpipe - 2.0L - Ragazzon

$799.99 $959.99

View Details

Free US Shipping

Alfa Romeo Giulia Downpipe Set - 2.9L - TUO

$349.99 $849.99

View Details

Free US Shipping

Alfa Romeo Giulia Downpipe Set - 2.9L - TUO - w/ Enlarged Shell

$349.99 $899.99

View Details

Alfa Romeo Giulia Downpipe Set - 2.9L - TUO - w/ Heat Shield

$499.99 $849.99

View Details

Alfa Romeo Giulia Downpipe - 2.0L - Ragazzon - w/ High Flow Cat - 300CPSI

$1,879.99 $2,255.99

View Details

Alfa Romeo Giulia Downpipe Set - 2.9L QV - Ragazzon - w/ High Flow Cats - 200CPSI

$3,059.99 $3,671.99

View Details

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - REMUS - Axle Back - Polished Straight Cut Tips

Inquire for current price and availability

View Details

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - REMUS - Axle Back w/ REMUS Sound Controller - Polished Straight Cut Tips

Inquire for current price and availability

View Details

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - REMUS - Cat Back - Polished Straight Cut Tips

Inquire for current price and availability

View Details

Alfa Romeo Giulia Performance Exhaust - 2.9L QV - REMUS - Cat Back w/ REMUS Sound Controller - Polished Straight Cut Tips

Inquire for current price and availability

View Details

Recommended

Alfa Romeo Giulia Sportline Exhaust - 2.0L - Ragazzon - Axle Back - Muffled w/ Regular Tips

$1,279.99 $1,535.99

View Details

Free US Shipping

Alfa Romeo Giulia Quadrifoglio Boost Gauge Fitting Kit

$69.99 $79.99

View Details

Free US Shipping

Alfa Romeo Giulia Exhaust Bypass Valve Controller - 2.9L QV - Milltek

$797.00

View Details

Free US Shipping

Alfa Romeo Giulia Exhaust Bypass Valve Controller - 2.9L QV - Akrapovic

$702.26

View Details

Alfa Romeo Giulia Performance Exhaust - 2.0L - Ragazzon - Mounting Sleeve/ Reducer

$29.99 $35.99

View Details

Recommended

Alfa Romeo Giulia Performance Exhaust - 2.0L - Ragazzon - Mounting Sleeve

$29.99 $35.99

View Details

Alfa Romeo Tonale Oil Filter - 2.0L - K&N - Performance Gold

$17.99 $21.58

View Details

Recommended

Alfa Romeo Giulia Gear Knob Trim - Carbon Fiber - Pre '20 models - Italian Theme - Feroce Carbon

$99.99 $159.99

View Details

Alfa Romeo Giulia Gear Selector Trim Kit - Carbon Fiber - Flexible / Self Adhesive - Pre '20

$39.99 $69.99

View Details

CHOOSE YOUR ALFA

Performance Upgrades for Alfa Romeo

$429.99 $499.99

$149.99 $199.99

$129.99 $199.99

$94.99 $199.99

$819.99 $901.99

$166.50 $185.00

$99.99 $109.99

$329.99 $399.99

$19.99

$59.99 $71.99

$2,699.99 $2,999.99

$79.99 $87.99

$99.99 $109.99

$79.99 $87.99

$119.99 $131.99

$74.99 $129.99

$119.99 $169.99

$139.99 $199.99

$119.99 $144.99

$229.99 $299.99

$349.99 $439.99

$68.99 $82.79

$68.99 $82.79

$799.99 $901.99

$649.99 $699.99

$849.99 $979.99

$3,999.99

$649.99 $699.99

$1,999.99 $2,999.99

$849.99 $979.99

$649.99 $699.99

$649.99 $699.99

$299.99 $349.99

$1,099.99 $1,399.99

$299.99 $349.99

$299.99 $349.99

$269.99 $329.99

$1,199.99 $1,499.99

$269.99 $329.99

$399.99 $499.99

$1,699.99 $1,999.99

$188.99 $269.99

$399.99 $499.99

$269.99 $329.99

$249.99 $499.99

$1,999.99 $2,999.99

$399.99 $499.99

$1,099.99 $1,239.99

$899.99 $1,099.99

$899.99 $1,299.99

$599.99

$1,199.99 $1,299.99

$999.99 $1,199.99

$249.99

$119.99 $149.99

$599.99

$919.99 $1,103.99

$699.99 $839.99

$129.99 $139.99

$299.99 $349.99

$799.99

$999.99 $1,149.99

$849.99 $949.99

$67.20 $68.20

$269.99 $329.99

$429.99 $499.99

$129.99 $149.99

$1,099.99 $1,319.99

$889.99 $1,067.99

$249.99 $269.99

$188.99 $269.99

$429.99 $499.99

$339.99 $407.99