Bring your new car to life with more power and torque.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bring your new car to life with more power and torque.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Direct replica of OEM RS4 hoses, but in reinforced silicone for long life and abuse resistance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
To be used with RS4 Y-pipe and inlet pipes only
Engineered for seamless integration within the engine bay and improves the performance, look and sound of your vehicle.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Average gain of 158 horsepower and 184 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Includes anodized black conversion plate -w- red 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits ATW & AWM engine code models only
This product was last offered at the strikethrough price on
06-13-2026
Drop-in proven performance with gains of up to 180HP! Equipped with a billet aluminum compressor wheel for quicker spool - includes our turbo muffler delete, turbo blanket, and comprehensive installation hardware!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
04-27-2026
A big turbo kit that is truly bolt-on! - This kit replaces the factory turbo and is made to work with most of your installed parts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*Does not include fueling, charge pipe setup, or tuning - Proper software is required*
Put all your power to the ground!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2.5" diameter piping to increase your throttle response and decrease turbo lag
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
06-08-2026
Horsepower and torque gains throughout the powerband, with peak gains of up to 16 crank horsepower and 13 ft-lbs of torque on stock turbo tunes, and over 35 crank horsepower and 24 ft-lbs with an upgraded turbocharger.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CNC milled 6061-T6 billet aluminum catch can replaces the tiny OE plastic vent and prevents transmission fluid from being forced out and splashing around the engine bay.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Features CAN-Bus connectivity for more advanced tuning — gain up to 45hp/45lb-ft on a stock car, 90hp/70lb-ft on a modified car
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for sale or use in the state of California.
Smaller, tougher and tuneable - Now with 3-way adjustable, 90-degree vacuum port
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Flows 20% better than stock, sounds better, looks better, and perfectly complements your APR open intake system!
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Used in conjunction with ES3579697.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-13-2026
Choose the stage that meets your power goals!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
Features a full faced, carbon semi-metallic disc with a torque rating of 689 ft/lbs
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms