ACT 04-20 WRX STI Mod Twin HD Race Kit Sprung Mono-Drive Hub Torque Cap 895ft/lbs Not For Street Use audi Some AEM air intakes are

Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards while others are 50 state legal

2008-up stock ECUs via the OBDII port and the CD-5 Carbon can be added to any vehicle with the addition of our 22 Channel CAN Sensor Module

Finish : Black Machine Face ( Other Finishes available )

1/8" NPT Male Thread

ACT 04-20 WRX STI Mod Twin HD Race Kit Sprung Mono-Drive Hub Torque Cap 895ft/lbs Not For Street Use audi Some AEM air intakes areT1R S05 Mod Twin 225 HD Sprung Race Kit performs aggressive launches and smoother shifting in high powered AWDs by combining twice the ceramic friction surfaces with an ultra durable Mono Drive sprung hub assembly in a completely modular design. Each diaphragm spring endures an exclusive four stage heat treating process providing a consistent light pedal feel. Puck style Friction Plates with high quality ceramic friction materials deliver high