034Motorsport Dynamic+ Performance ECU & AL552 ZF8 Transmission Tuning Bundle for B9/B9.5 Audi S4/S5/SQ5 & 4M.5 Q7/Q8 EA839 3.0T

Availability for Stage 3 Tuning is subject to box code availability. Please email info@itsnotstock.com to verify files are available for your box code/vehicle BEFORE installing upgraded components. Dynamic+ Stage 3/3+ Tuning for the 4M.5 Q7/Q8 is in...

034Motorsport Dynamic+ End User Flashing Kit

034Motorsport's Dynamic+ End User Flashing Kit allows customers to install their 034Motorsport Dynamic+ Performance Software themselves. In addition, End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates...

Vossen Cone Seat Lug Bolt Locks - M14 x 1.5 (Set of 4)

Vossen Wheel Lug Bolts are strictly manufactured from Grade 10.9 hardened alloy steel and tested to ensure the safest and highest performing fasteners for aftermarket wheels. Vossen Wheel Lug Bolts are for conical 60 degree lug seats only and are meant...

Vossen Cone Seat Lug Bolts - M14 x 1.5 (Set of 20)

Vossen offers premium, OEM-quality Lug Nuts, Lug Bolts, and Lug Locks for your wheel setup.These accessories are crafted from the strongest raw materials and engineered to maximize both safety and performance for your vehicle. Available in multiple...

Milltek Large Bore Downpipe and Hi-Flow Sports Cat for B9 SQ5

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS! *Fitment Note: Stage 2 ECU software required* Milltek Sport Large-Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated with a larger diameter...

APR DTR8868 Direct Replacement Turbocharger for 2018-2024 B9 3.0T

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS! The APR DTR8868 is a direct turbocharger replacement for the 3.0T EA839 engine found on the 2018+ Audi S4, S5, and SQ5! This upgrade includes matching software for various vehicles and mods, and...

GFB DV+ for MK8 GTI, Golf R, B9 3.0T & 2.9T

The T9380 is the latest addition to the DV+ range of diverter valves from GFB (Go Fast Bits). It is specifically designed as a complete replacement for the newer generation of Continental brand OEM diverter valves found in late-model VW and Audi...

RacingLine Higher Output Ignition Coils for MQB 1.8T, 2.0T & 2.5T

RacingLine's Higher Output Ignition Coils deliver greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. What do they do? The RacingLine Higher Output Ignition Coils are a direct...

034Motorsport 17-19mm Adapter Socket Tool

The 034Motorsport 17-19mm Adapter Socket Tool is designed to allow those with 19mm 034Motorsport Stud and Nut sets installed to use their factory 17mm Wheel Bolt Wrench for tightening and loosening. The 034Motorsport 17-19mm is compatible with both...

APR Carbon Fiber Engine Cover for Audi B9 & C8 3.0T & 2.9T

The 2.9T and 3.0T EA839 engine shares a beautiful engine cover platform, but only some of the RS models are upgraded with carbon fiber accents mixed with plastic. All other vehicles are left with a rather underwhelming cover. To fix this, we've done away...

EBC USR Slotted Rear Brake Rotors 330x22 (Pair)

*Please Note: If you are unsure what brakes fit your vehicle, please contact us and we will be happy to help get you the right parts!* All EBC rotors including USR Slotted Rotors are British made and are precision machined in the UK. Rotors are...

EBC GD Sport Rear Brake Rotors 330x22 (Pair)

*Please Note: If you are unsure what brakes fit your vehicle, please contact us and we will be happy to help get you the right parts!* Where castings or finished rotors have been bought in to complement the range, the strictest quality controls you can...

EBC Standard Rear Brake Rotors 330x22 (Pair)

*Please Note: If you are unsure what brakes fit your vehicle, please contact us and we will be happy to help get you the right parts!* EBC Automotive brake rotors are made from G3000 spec cast iron and full specifications and properties can be seen here!...

EBC USR Slotted Front Brake Rotors for B9 S4, S5 & SQ5 350x34 (Pair)

*Please Note: If you are unsure what brakes fit your vehicle, please contact us and we will be happy to help get you the right parts!* All EBC rotors including USR Slotted Rotors are British made and are precision machined in the UK. Rotors are...

EBC GD Sport Front Brake Rotors for B9 S4, S5 & SQ5 350x34 (Pair)

*Please Note: If you are unsure what brakes fit your vehicle, please contact us and we will be happy to help get you the right parts!* Where castings or finished rotors have been bought in to complement the range, the strictest quality controls you can...