Exterior Components› Body Panels and Components
Kartboy
Kartboy 02-14 Subaru WRX/04-21 Subaru WRX STi Rear Shifter Bushing
SKU: K003 KB-003-REAR
Easy — 1–2 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Kartboy |
| Part Number | K003 KB-003-REAR |
Videos
Tutorial: Kartboy Front and Rear Shifter Bushings on 2006 Subaru WRX STi
Kartboy Shifter and Bushing Install/Review/Before-After - 2015 Subaru STI
Subaru 5 Speed WRX Short Shifter from Kartboy Installation (Impreza, WRX, Forester, Legacy, Outback)
2012 WRX Kartboy Short Shifter & Bushing Install | SO Motorsports
Kartboy Short Shifter/Bushing Install (STI)
Kartboy Shifter Bushings Install | Noah's POS Subaru GC8
Installing Kartboy Shifter Bushings On My STI + REVIEW!
2017 Subaru STi Kartboy Shifter Install
Tutorial: How to Install Kartboy Short Shifter on 2006 Subaru WRX STi
2010 Subaru STi Kartboy shifter bushings install
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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