MBRP PRO Series 2.5" Catback Exhaust for B9 S4 & S5 Coupe (Non-Valved)

*Please Note: This system removes the functionality of the exhaust valves! Fits vehicles with and without Sport Differential* Our PRO Series is the best performance exhaust system that money can buy. It is a series designed and built for the...

MBRP Valved 3" Catback Exhaust for 8V S3 w/ Carbon Fiber Tips

Our PRO Series is the best performance exhaust system that money can buy. It is a series designed and built for the serious enthusiast who will settle for nothing less. Constructed from T304 stainless steel it delivers you optimal durability...

MBRP PRO Series 3" Catback Exhaust for 8V S3 (Non-Valved)

*Please Note: This system removes the functionality of the exhaust valves!* Our PRO Series is the best performance exhaust system that money can buy. It is a series designed and built for the serious enthusiast who will settle for nothing less...

RacingLine Turbo Inlet System for MK8 Golf R & 8Y S3

WHAT THE TURBO INLET SYSTEM DOES. Our new Turbo Inlet System for the 300-320PS MQB 'EVO' cars such as Golf 8R, GTI CS, Audi S3 8Y etc is a matched package of our much larger diameter, free flowing Turbo 90 Inlet paired with...

RacingLine Turbo Inlet System for MK8 GTI & 8Y A3

WHAT THE TURBO INLET SYSTEM DOES. Our new Turbo Inlet System for the 245PS MQB 'EVO' cars such as Golf 8 GTI is a matched package of our much larger diameter, free flowing Turbo 90 Inlet paired with reinforced Silicone Turbo Inlet...

RacingLine Stage 3 Big Brake Kit for MQB - 355/380mm 6 Piston

*See fitment notes at bottom of description* WHY FIT THE STAGE 3 BRAKE KIT? The RacingLine Stage 3 Forged Monoblock Brake Kit moves braking technology to a level above anything seen before in this market. Our design vision was made...

RacingLine Stage 2 EVO Big Brake Kit for MQB - 345mm 4 Piston

WHY UPGRADE ? All the power in the world is next to useless if your stock brakes aren’t up to it. Our new Stage 2 'EVO' Monoblock Performance Brake Upgrade is an ultra-durable braking solution developed exclusively for fast-road...

RacingLine DSG Oil Cooler Kit for DQ381 (7-Speed) MQB

*Fitment note - Will NOT fit vehicles with the DQ250 (6 Speed) DSG transmission found in most early MQB models* It's not just your engine oil that you need to protect. Your DSG gearbox is susceptible to overheating. And the higher your...

H&R OE Sport Springs for MK7 GTI

Every spring produced by H&R comes from the H&R ISO 9001 certified engineering and manufacturing facility in Germany. All H&R springs are produced from a special 54SiCr6 spring steel, which has strength rated at 290,000 psi resulting in...

H&R Sport Springs for VW Atlas FWD & Cross Sport FWD & 4Motion

Every spring produced by H&R comes from the H&R ISO 9001 certified engineering and manufacturing facility in Germany. All H&R springs are produced from a special 54SiCr6 spring steel, which has strength rated at 290,000 psi resulting in...

Genuine VW / Audi N91167101 Hex Head Bolt - M10 x 1.5 x 75mm

N91167101: Bolt, Hex Head, M10 x 1.5 x 75mm We are sourcing the hardware directly from a local VW dealership, so you're guaranteed a genuine part!     Part Number: N 911 671 01, N91167101, N-911-671-01

Genuine VW / Audi N10699401 Hex Head Bolt - M10 x 1.5 x 50mm

N10699401: Bolt, Hex Head, M10 x 1.5 x 50mm We are sourcing the hardware directly from a local VW dealership, so you're guaranteed a genuine part!     Part Number: N 106 994 01, N10699401, N-106-994-01

Wavetrac Rear Differential for Audi B5, B6 & B7

Fits: Audi Rear A4 S4 RS4 (B5) QuattroAudi Rear A4 S4 (B6/B7) Quattro (not B7 RS4)*Includes bearing spacer for small end side of the differential, only needed on some modelsWavetrac diffs are state-of-the-art helical gear differentials designed,...

Wavetrac Front Differential for 0A6 AWD 6 Speed Manual

Wavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market with patented technology that mitigates...

Wavetrac Front Differential for 0A3 AWD 6 Speed

Fits: S4 (B6/B7) 4.2L 6MT FRONT (0A3)Wavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market...