Perrin Shifter Bushings Non-Resonated Mid Pipes Tests were done on the

Tests were done on the same day back to back with the stock airbox tested first and then the Eventuri fitted

The CANchecked display has access to all engine data

An included TiAL QRJ BOV will replace the leaky OEM electronic bypass valve that is integrated into the stock turbo to give you rock solid boost response

One running tight and parallel to the brake pedal

Perrin Shifter Bushings Non-Resonated Mid Pipes Tests were done on thePERRIN bushings eliminate the sloppy feeling during quick gear changes, giving the driver a more precise feel when shifting. Especially that crucial 2nd 3rd shift. PERRIN Shifter bushings are a hard polyurethane bushing which eliminates slop but allows natural drivetrain movement. Simply replaces the OEM rubber shifter bushings with an easy install using simple hand tools.