Kartboy Subaru STi Shifter 6-Speed - KB-20-STI
This wheel on real customer builds
See this part on video
Made by our team · tap a video to play it
📧 Get Fitment Help
Verify parts fit & get product recommendations
- UPC:
- KB-20-STI
- Availability:
- Regularly stocked product
- 2013-2021 Subaru WRX STIBase, Sport-tech
- 2015-2021 Subaru WRX STILimited
- 2017-2021 Subaru WRX STISport
- 2016-2017 Subaru WRX STISeries.HyperBlue
- 2018-2019 Subaru WRX STIType RA
- 2014-2014 Subaru WRX STITsurugi Edition
- Part number
- KBYKB-20-STI
- Manufacturer part number
- KB-20-STI
- UPC
- KB-20-STI
- Brand
- Kartboy
- Part type
- Shifters
- Box size:
- 2.50 × 2.30 × 12.70 (in)
Complete the job
Read before you buy
Fits: 2013-2021 Subaru WRX STI (Base, Sport-tech); 2015-2021 Subaru WRX STI (Limited); 2017-2021 Subaru WRX STI (Sport); 2016-2017 Subaru WRX STI (Series.HyperBlue); 2018-2019 Subaru WRX STI (Type RA) and more.
The Kartboy Subaru STi Shifter 6-Speed (part KB-20-STI) is a shifter for the 6-speed Subaru WRX STI. The fit list includes the 2013-2021 STI (Base, Sport-tech), 2015-2021 Limited, 2017-2021 Sport, 2016-2017 Series.HyperBlue and 2018-2019 Type RA, and more.
Good shift components turn a sloppy, long-throw gearchange into a short, positive one. A shifter changes the pivot geometry so the lever moves less between gears, and the mechanical idea is simple: less deflection, less play, cleaner engagement. If you have ever missed a 2-3 shift under load, this is the kind of part that addresses it.
Pick your vehicle on the page to confirm your year and trim before ordering.
- LTL:
- N
- MPN:
- KB-20-STI
- Proposition 65:
- N
- Special Order:
- N
- Clearance Item:
- N
PRODUCT REVIEWS (0)
Overall Rankings
Have you tried this product?
WRITE A REVIEWNo reviews for this product yet. Be the first to write a review!
Write a Review
Kartboy
Kartboy Subaru STi Shifter 6-Speed - KB-20-STI
Kartboy Subaru STi Shifter 6-Speed - KB-20-STI FAQ
It is listed for: 2013-2021 Subaru WRX STI; 2015-2021 Subaru WRX STI; 2017-2021 Subaru WRX STI and more (see the full list above). Pick your vehicle on this page to check your exact year and trim.
What's in the box above lists what the maker includes when we have it, and the maker's guide names any tools or extra parts.
Many parts are bolt-on jobs with hand tools; the maker's guide on this page shows the steps and the torque figures. If it is beyond your tools, a shop can fit it.
Check the vehicle list above against your exact year and trim before ordering. If something is off, call or text us at 813-535-5801 and we will sort it out.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: Shifters
- Before you start, read the maker's guide on this page end to end and lay out every part against the What's in the box list.
- Do torque every fastener to the maker's figure with a torque wrench, and re-check it after the first drive.
- Don't force a part that does not line up: check the vehicle list on this page against your exact year and trim first.
Price Match Guarantee
Free Shipping
IN STOCK (132 units)