We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Don't listen to what they tell you - an inch makes a huge difference. And what you see here is the same Kartboy STI short shifter you know and love, but taller! All while keeping the same geometry. The Kartboy Shifter is a direct swap for your factory shifter and delivers a driver-focused, crisp gear change experience. You’ll get up to 40% less shift throw while maintaining the approximate height of the stock shifter, with instant improvement in precision and ergonomics.
Built with CNC-machined, TIG-welded steel, this upgrade delivers unmatched strength and long-term durability. Installation takes about 30 minutes with basic hand tools, making it an easy upgrade you can tackle in your garage.
There's no better bang-for-your-buck mod than a Kartboy short shifter.
Kit includes shifter arm and replacement shift linkage bushings. Pre-assembled for easy plug and play.
| Year Fitments | Subaru STI | |
|---|---|---|
| 2004 | ✓ | |
| 2005 | ✓ | |
| 2006 | ✓ | |
| 2007 | ✓ | |
| 2008 | ✓ | |
| 2009 | ✓ | |
| 2010 | ✓ | |
| 2011 | ✓ | |
| 2012 | ✓ | |
| 2013 | ✓ | |
| 2014 | ✓ | |
| 2015 | ✓ | |
| 2016 | ✓ | |
| 2017 | ✓ | |
| 2018 | ✓ | |
| 2019 | ✓ | |
| 2020 | ✓ | |
| 2021 | ✓ |
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to P65Warnings
| SKU | KB-001-01010 |
|---|---|
| Manufacturer's Part Number | KB-001-01010 |
| Brand | Kartboy |






