Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
For vehicles without secondary air injection only. CARB certified for sale in all 50 states.
Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
For vehicles without secondary air injection only. CARB certified for sale in all 50 states.
Includes 034's S34 Carbon Fiber Intake, X34 Carbon Fiber Fresh Air Duct, and Turbo Inlet Pipe
2X Entries Into Our F80 M3 Sweepstakes
Converts factory diverter valve into a blow-off valve
For Eventuri Intake Systems and many other performance air filters
Filter for the Secondary Air Injector
Unleash the most out of your MK7/8V with this Stage 1 power pack from COBB!
Bolt on up to +37 WHP / +5 WTQ!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
This product was last offered at the strikethrough price on
05-05-2026
Built to OE specifications, offers drop-in fitment!
2X Entries Into Our F80 M3 Sweepstakes
Includes cleaner and re-oil additive
Revised diaphragm-based diverter valve
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
06-11-2026
Dyno-proven gains up to 14 hp and 14 ft-lbs of torque
This product was last offered at the strikethrough price on
05-27-2026
Cure your leaking valve problems for good!
This block off cap is necessary for pressurizing your turbo system.
High-Flow Low-Current WMI Solenoid - 200PSI 1/8in-27NPT In/Out
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
09-13-2026
For use With BOSS Kits/Hybrid Turbo Kits
Increase your power output across the entire RPM range
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!