An advanced, all-in-one vehicle interface designed for high-speed scanning, diagnosing, and custom tuning across thousands of makes and models.
Includes enough credits to license the vehicle for a TCU tune on vehicles with 7-Speed, DQ381 DSG Transmission.
Audi A3 Performance Parts & Upgrades
- Braking
- Engine / Drivetrain
- Essentials
- Exhaust
- Exterior
- Interior
- Lighting
- Racing Safety Accessories
- Software / Tuning
- Suspension
- Wheels
High deceleration rates, smooth initial bite
Better airflow for more power
CARB certified for sale in all 50 states
Fits TSI engines only
An upgraded downpipe is a must-have item for any owner looking to make serious power from their vehicle.
Enhance vehicle aesthetics while maintaining ride comfort.
Enhance vehicle aesthetics while maintaining ride comfort.
2.75" stainless steel and Twin 80mm Titanium Tips
2.75" stainless steel and 80mm Cerakote Black Tips
3" Down pipe with Hi-Flow Sports cat and 2.75" stainless steel cat-back with twin 80mm GT80 polished tips
2.75" stainless steel with 80mm Titanium Tips
Remove serious restriction from the discharge side of the turbocharger
2X Entries For Our 25th Anniversary Sweepstakes!
Remove serious restriction from the discharge side of the turbocharger
2X Entries For Our 25th Anniversary Sweepstakes!
Upgrade to a slotted / drilled rotor for improved braking
For vehicles from the 2019 model year only
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only