A6/S6/RS6

PRODUCR DESCRIPTION APR Ignition Coils are designed to be a direct plug-and-play upgrade to factory coils, and provide greater energy output, ensu...

*Please Do Not ship ECU all Tunes are done in shop by our professional team at GRDTuned. Install fee of $75 will be charged after completion of ...

*Please Do Not ship ECU all Tunes are done in shop by our professional team at GRDTuned. Install fee of $75 will be charged after completion of ...

  PRODUCT DESCRIPTION APR's Supercharger Drive Pulley Upgrade decreases the diameter of the factory pulley from ~63.25mm to 57.75mm, which in ...

The IE supercharger pulley for 3.0T V6 Audi engines is a great mod to extract more power form your supercharger. Capable of up to 492HP on it's ow...

LEADING FEATURES More power, more sound, more fun 60-70+ WHP over stock airbox (tune & fuel dependant) 60-70+ WTQ over stock ...

LEADING FEATURES Horsepower & torque gains maximized Includes Apple & Android Mobile Flashing app 91, 93, 104, E...

LEADING FEATURES Provides a sporty and louder V8 sound Cross-section design for proper flow and quality sound Removes ma...

LEADING FEATURES IE midpipes for C7/C7.5 S6 & S7 deliver an addictive sound, quality finish, reliable operation, straightforward inst...

PERFORMANCE • SOUND • ASTHETICS The IE air intake system for your Audi S6 or S7 4.0TT engine is the result of extensive engineering metho...

AUDI C7/C7.5 S6 & S7 DSG TCU UPGRADE The IE DSG Tune for your Audi C7/C7.5 S6 or S7 4.0T delivers increased power, higher RPM l...

LEADING FEATURES Horsepower & torque gains maximized Includes Apple & Android Mobile Flashing Stock boost control optimized f...

IE AUDI 3.0T PRESS-FIT PULLEY REMOVAL TOOL The IE Supercharger Pulley Removal Tool for 3.0T is required for removing the stock pulley. It is near...

LEADING FEATURES IE's Throttle Body Kit has been engineered for existing Dual Pulley Tuned S4, S4, A6, or A7 (non-CREC) 3.0T Supercharged ...

IE "DUAL PULLEY" POWER KIT FOR MANUAL TRANSMISSION Turn your sporty Audi S4 or S5 into an all-out street monster with IE's complete Dual Pulley ra...

IE "DUAL PULLEY" POWER KIT FOR DSG TRANSMISSION Turn your sporty Audi S4 or S5 into an all-out street monster with IE's complete Dual Pulley ratio...

LEADING FEATURES Combine with IEBAVJ1C for dual pulley tune and up to 548HP 188mm overdrive crank pulley upgrade for dual p...

LEADING FEATURES 207mm "dual pulley ratio" crank pulley upgrade Replaces crank pulley and engine damper Increases supercharger RPM by...

3.0T DOWNPIPE FEATURES: Deleting two resonators creates a deep and assertive exhaust note Horsepower gains of 8-12 HP Constructed from 3...

LEADING FEATURES IE's Throttle Body Kit has been engineered for existing Dual Pulley Tuned S4, S4, A6, or A7 (non-CREC) 3.0T Supercharged ...

LEADING FEATURES IE's performance EA837 ECU calibrations for the Audi B8/B8.5 and C7 3.0T TFSI engines fully release the power poten...

LEADING FEATURES Horsepower & torque gains maximized Includes Apple & Android mobile flashing app Boost control optim...

OVERVIEW The APR Throttle Booster instantly transforms the way your vehicle feels by customizing how quicky your throttle or accelerator pedal w...

OVERVIEW The APR 4.0T EA825 Intake System is here for the Audi (C8) RS6 and RS7! The APR Intake System is a substantial upgrade for the 4.0T EA8...

  PRODUCT DESCRIPTION  The APR Catback Exhaust System personalizes your vehicle's looks, sound and performance. Beautifully hand-crafted T304-sta...

PRODUCT DESCRIPTION  The APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3.0 TFSI...

  PRODUCT DESCRIPTION For vehicles with an 3" midpipes and an APR Catback Exhaust System, the APR X-Pipe is a must have. This upgrade creates a s...

*Please Do Not ship ECU all Tunes are done in shop by our professional team at GRDTuned. Install fee of $75 will be charged after completion of ...

*Please Do Not ship ECU all Tunes are done in shop by our professional team at GRDTuned. Install fee of $75 will be charged after completion of ...

*Please Do Not ship ECU all Tunes are done in shop by our professional team at GRDTuned. Install fee of $75 will be charged after completion of ...

*Please Do Not ship ECU all Tunes are done in shop by our professional team at GRDTuned. Install fee of $75 will be charged after completion of ...

PRODUCT DESCRIPTION  The APR Valve Spring System is a high performance, lightweight upgrade designed to increase valve control and eradicate valve ...

PRODUCT DESCRIPTION APR Roll-Control Lowering Springs are designed to improve handling while delivering a stylish visual upgrade to the vehicle.  ...

  PRODUCT DESCRIPTION    *Pre-faclift models (up to 2012) require Fit Kit - Please see Fit Kit MS100136 or ES3219342 for a complete installation* ...

APR’s Forged Wheels are manufactured using the latest strengthening and weight savings techniques to provide an attractive solution ready for the ...

PRODUCT DESCRIPTION  The APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3.0 TFSI....

PRODUCT DESCRIPTION  The APR Boost Hose System is a comprehensive, direct replacement upgrade, to the factory rubber hoses found in the charge pi...

  The APR Boost Tap for the 1.8T and 2.0T EA888 Gen 3 engines is a simple, yet elegant solution for referencing boost pressure and vacuum as is com...