Designed for track use while still streetable. Conservatively rated at 430ft/lbs.
Designed for track use while still streetable. Conservatively rated at 430ft/lbs.
Designed for drag or drift cars that see limited street use. Conservatively rated at 365ft/lbs.
Designed for dedicated track cars. Conservatively rated at 500ft/lbs.
Recommended to be used with South Bend Flywheel SBC0504
Designed for dedicated drag or drift cars. Conservatively rated at 575ft/lbs.
Includes flywheel
Offering a huge 128% increase in frontal area and matching increase in internal volume
This product was last offered at the strikethrough price on
09-18-2026
Dyno-proven gains up to 7 hp and 14 ft-lbs of torque
for 40TFSI models only
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
09-19-2026
Replacement air filter for APR Carbonio intake systems
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CARB certified for sale in all 50 states
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
09-19-2026
Bolt on way to reclaim lost horsepower
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Intoxicating turbo spool when under boost with lid off, stealthy with lid on
2X Entries Into Our F80 M3 Sweepstakes
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
09-19-2026
Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have!
Channel air to your intake with performance syle!
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This product was last offered at the strikethrough price on
05-02-2026
designed to be utilized with existing X34 or P34 Intake Systems
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This is the complete port injection (MPI) fueling kit for MQB vehicles - Get the most out of your big-turbo MQB setup!
*Includes Fuel Pump Kit CTS-FPK-004*
Increase airflow for your 2.0T or 3.0T equipped B9 A4/S4/Allroad with the 034Motorsport X34 Carbon Fiber Intake Air Scoop!
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Will not fit vehicles with the active grille shutter system, such as B9.5 A4 and allroad.
Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
For vehicles with secondary air injection only. CARB certified for sale in all 50 states.
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
10X Entries Into Our F80 M3 Sweepstakes