Cobb Tuning MAP Sensor Adapter - Subaru STI VA FK8 Radiator Hoses This is a pillow ball

This is a pillow ball design that will provide the driver with better stability under high-speed corners

Ring gear teeth are integrated onto the flywheel

This upgraded bushing greatly improves the feel of the shifter by eliminating side-to-side compliance (slop) found in the stock shifter mechanism caused by soft rubber bushings

causing a potentially unsafe boost curve

Crank pulley : 790 g (1

Cobb Tuning MAP Sensor Adapter - Subaru STI VA FK8 Radiator Hoses This is a pillow ballFits 2004+ Subaru STI This billet aluminum MAP Sensor Adapter is anodized black with a laser etched "C" logo. 1 8" NPT threads allow for simple, leak free installation of your choice of pressure sensor. An included o ring and hardware ensure for leak free installation into the throttle body.