W/Brackets, Solenoid, Hose & All Necessary Fittings
W/Brackets, Solenoid, Hose & All Necessary Fittings
Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only
This product was last offered at the strikethrough price on
08-29-2026
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only
This product was last offered at the strikethrough price on
08-29-2026
Fits all Unitronic Cold Air Intake Systems designed for the MQB platform.
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
09-11-2026
More power and aggressive intake sound
Dyno-proven, one-piece fully-enclosed design with high-quality construction
2X Entries Into Our F80 M3 Sweepstakes
Proportionally injects more or less water/methanol according to boost pressure
More power and aggressive intake sound
CARB certified for sale in all 50 states
For vehicles with Secondary Air Injection only
Integrated pump mount for a super clean install. Available in two colors.
Replacement Air Filter for CTS-IT-270/270R/290/300/180 - 3.5" Inlet x 8.0" Long x 6.0" Wide
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.
The Carbon Series has performance woven into the core of every product.
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.