AUDI A4/5 S4/5 RS4/5 B8/8.5 (2008 - 2016)

Includes 12-month ULTIMATE Plan and UNLIMITED One-Click applications! (Some PRO features in development for iOS). This is compatible for both An...

IE Audi 2.0T TSI / TFSI EA888 Gen1/2 Performance ECU Tune | Fits Audi B8/B8.5 A4 & A5, 8R Q5, C7 A6, B8/B8.5 Allroad Inject some adrenaline and...

AUDI B9 2.0T TUNE FEATURES Maximize horsepower & torque gains Easily and quickly tune your car at home Retain factory reliability Installs vi...

WORLD RECORD SOFTWARE We brought the heat, and now there is a new king in town. Using all off the shelf IE parts and ECU calibration on a B8.5 S4, ...

SHIFT FASTER, DRIVE FASTER The IE DSG Tune for your Audi B8/B8.5 S4/S5 3.0T delivers increased power, higher RPM limit, faster shifts, optimi...

APR's Supercharger Drive and Crank Pulley Upgrades dramatically increase horsepower and torque by increasing the rotational speed of the factory su...

APR's Supercharger Drive and Crank Pulley Upgrades dramatically increase horsepower and torque by increasing the rotational speed of the factory s...

The APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3.0 TFSI. It removes a massive ...

CTS TURBO B8.5 S4, S5, Q5, SQ5; C7.5 A6, A7, Q7 3.0T SUPERCHARGER PULLEY – BOLT ON STYLE CTS Turbo is proud to release our 3.0T Supercharger Pull...

CTS TURBO B8/B8.5 S4, S5, Q5, SQ5; C7/C7.5 A6, A7, Q7 3.0T SUPERCHARGER PULLEY – PRESS ON STYLE CTS Turbo is proud to release our early model (be...

IE Audi 3.0T Crank Pulley Upgrade Kit | Fits B8 S4, S5, C7 A7, A6, SQ5, Q5, Q7 IE is excited to announce it’s Overdrive Crank Pulley Upgrade for 3....

IE Audi 3.0T Supercharger Pulley Upgrade | 4-Bolt Style The IE supercharger pulley for late 4 bolt style 3.0T V6 Audi engines extracts more powe...

IE Audi 3.0T Supercharger Pulley Upgrade | Press-Fit Style The IE supercharger pulley for 3.0T V6 Audi engines is a great mod to extract more powe...

Ready to upgrade your supercharger pulley for more power?  Step 1, get the right tool for the job.  Our in house engineered and designed supercharg...

MTS Technik - Street Coilover Kit Audi A4/S4 Quattro B8 Sedan MTS Technik is a suspension company based in Poland. They have been designing and pro...

MTS Technik - Street Coilover Kit Audi A4/S4 Quattro B8 Wagon MTS Technik is a suspension company based in Poland. They have been designing and pro...

MTS Technik - Street Coilover Kit Audi A5/S5/RS5 Quattro B8 Coupe MTS Technik is a suspension company based in Poland. They have been designing and...

MTS Technik - Street Coilover Kit Audi A5/S5/RS5 Quattro B8 Sportback MTS Technik is a suspension company based in Poland. They have been designing...

APR - Red Ignition Coils PQ35 (Set of four)  - MS1001208 APR Ignition Coils are designed to be a direct plug-and-play upgrade to factory coils, and...

APR - Blue Ignition Coils PQ35 (Set of four)  - MS1001210 APR Ignition Coils are designed to be a direct plug-and-play upgrade to factory coils, an...

APR - Grey Ignition Coils PQ35 (Set of four)  - MS1001209 APR Ignition Coils are designed to be a direct plug-and-play upgrade to factory coils, an...