This Kartboy Short Shifter replaces the stock shift lever in 2004+ Subaru STI. Overall shift throw is decreased by 40%, providing a noticeable difference and a solid feel. The Shift knob height will also drop 1" as well. Constructed of CNC'd and TIG welded 4130 Cr-Mo steel. It will install with simple mechanic's tools in under 30 minutes.   The Kartboy Shifter Bushings replace the stock ...
The Kartboy Pitch Stop Mount is a one piece mount designed to resist the movement of engine and transmission during hard acceleration and braking. In short, this translates to less wasted energy and more power to the wheels. This pitch stop mount is made from high quality alumimum that you would expect from Cobb, so it can resist the high heat and pressure that may develop in your engine bay. ...
Kartboy's solution for the new rear subframe and rear differential lock down system. Machined aluminum insert to lock in the rear diff bushing inserts. Four Carrier inserts to keep everyone happy. Stealth black so the AutoX protesters will never know. Install with hand tools in under an hour. This Part Fits 2015-2017 Subaru STI Kartboy Rear Diff / Carrier Wedge Lock System 2015-2017 Subaru WRX ...
For those of you who want a stylish OEM oil cap replacement, Kartboy has provided the masses with their delrin oil cap. These will complement your engine bay, and unlike other aftermarket oil caps that can be harsh to the touch, these are made out of delrin plastic.   These can be removed with ease, and come equipped with a new ...
The Kartboy battery tie is CNC machined from billet aluminum and features yellow graphic inserts that are included but not required for install.   Features: - T6 aluminum materials - Hard anodized black for extra protection against corrosion - Weighs 63 grams - Handmade  in the U.S.A., and 100% ...
On this page, you are looking at the Kartboy Short Throw Shifter. This is a direct replacement for your stock unit, and it has been designed to reduce the shift throw by as much as 40%. Once installed you will feel the difference, and the drop height of the shifter will go down by an inch as well. This shifter has been CNC'd and TIG welded from 4130 Chromoly steel for extra durability. ...
The Kartboy Subaru End Links (aka Droplinks) replace the ...