*NOTE: Only fits 2018+ WRX WITH the OEM short shifter fitted. If your 2018+ WRX does NOT have the OEM short shifter you will need the PSP-INR-019 bundle*

Short Shift Adapter

The PERRIN WRX Short Shifter Adapter shortens your shifter's throw by 30% without replacing or cutting the length of the shift rod.

WHY YOU NEED THIS PART

Our easy to install shifter adapter makes your shifts feel solid and positive. This should be the first part you put on your car to improve your driving experience; instantly feel the difference. The PERRIN Short Shifter Adapter reduces throw by 30%.

Perrin Shifter Stop

Due to the slop of the internals in the transmission, there is an unacceptable amount of horizontal slop within the 1st- and 2nd- gear shift gates. What should be little to no movement ends up being nearly 1.0 inch of play. This makes for an unnatural placement of shift gates and a lost feeling of which gear you are in. The PERRIN Shifter Stop removes this play, reducing the horizontal movement to 0.12 inches. This makes for a solid connection between the driver and transmission.

The PERRIN Shifter Stop is perfectly designed to bolt directly to the shifter. Being constructed from 6061-T6 Aluminum allows for countless downshifts from 3rd to 2nd gear without worry of damaging the shifter stop or shifter.

Included with each PERRIN Shifter Stop is hardware that removes an existing gap in the shifter assembly, further reducing lateral shifter assembly movement.

The PERRIN Shifter Stop is anodized black to provide a hard yet smooth surface for your shifter to rest against during 1st to 2nd gear shifts. This also keeps your shifter stop looking nice forever.

Perrin Brass Shifter Bush

Reduce the Sloppy Feel

The PERRIN bushing reduces the sloppy feeling during quick gear changes, giving the driver a more precise feel when shifting, especially that crucial 2nd-3rd shift.

Stiff Brass Bushing

The PERRIN Shifter bushing is solid brass with specifically placed O-rings which eliminate slop but allows for natural drivetrain movement. Simply replaces the OEM rubber shifter bushing that is easy to install with no special tools required.