Prevent oil deposits in intake manifold and intake valves, while reducing carbon buildup!
Prevent oil deposits in intake manifold and intake valves, while reducing carbon buildup!
Serious engine oil cooling for the most demanding engines
For custom applications only. Not a direct bolt on.
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Specially designed for up to 350% more fuel than the factory fuel pump and all options are 100% E85 compliant.
Designed for Reliability, Engineered to Perform. This turbo is featured on our MK7 GTI Rallywagen 2.0 and is compatible with all brands of IS38 tuning!
Designed to be installed on the Unitronic exhaust system for MK7 & MK7.5 Golf R and 8V S3.
Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without secondary air injection only. CARB certified for sale in all 50 states.
Flow more cool air to your intake manifold
Proportionally injects more or less water/methanol according to boost pressure
Stainless steel 3" downpipe with high flow catalytic converter designed to work with 3" cat-back exhaust systems.
For use with Milltek cat-back exhaust only
With 20 years of documented research and development in the forced induction field, AMS Performance has proven itself as the powerhouse in the automotive aftermarket. Award winning performance systems are what all others are measured by. Be the Alpha.
An upgraded downpipe is a must-have item for any owner looking to make serious power from their vehicle.
Stop wheel hop and drivetrain slop on your MQB Chassis!
For vehicles with 6-speed gearbox
Dyno-proven gains up to 14 hp and 14 ft-lbs of torque
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
05-27-2026
Keep your underhood temps low and your turbo speeds high!
Looking for the best of both worlds?