The STI Short Throw Shifter is a genuine Subaru accessory for 2015+ manual WRX models that reduces shift throw for a crisper, sportier feel.
For the full breakdown, see our best WRX Short Shifter guide.
If you drive a manual WRX, the shift feel is one of the most tactile parts of the driving experience. The WRX Short Throw Shifter from Subaru’s STI accessory line (part number C1010VA001) is a dealer-installed upgrade that shortens the distance the shifter travels between gears, giving each shift a tighter, more connected feel. It’s a factory-backed part — which matters for warranty confidence and fitment assurance.
What Is The STI Short Throw Shifter?
The STI Short Throw Shifter is an official Subaru replacement shifter assembly designed specifically for manual-transmission WRX models. It reduces shift throw by repositioning the shift lever’s pivot point, creating shorter, crisper gear changes with a more mechanical feel than the factory unit.
The official part name is STI Short Throw Shifter – WRX, and it carries part number C1010VA001. It ships with installation instructions and is intended as a dealer-installed accessory, though many owners install it themselves. As a genuine Subaru parts accessory, it carries the same quality backing as any factory component — no third-party sourcing concerns or fitment guesswork.
The throw reduction is moderate and factory-tuned rather than aggressive. That means you get a noticeably tighter shift gate without the notchy feel some aftermarket short shifters introduce. It’s the same design philosophy as the STI-branded short throw offered for previous WRX generations: shorter throws, stock-like refinement.
Which WRX Models Does It Fit?
Fitment is straightforward but carries one critical restriction that matters before you order. The STI Short Throw Shifter fits:
- All 2015+ manual-transmission WRX models, including the 2022+ second-generation chassis
- Manual transmissions only — no CVT or automatic applications are supported
- Does NOT fit the Subaru WRX STI, which uses a different transmission case and shifter linkage
If you drive a manual WRX from model year 2015 through the current generation, this shifter bolts directly in place of the factory unit using the existing mounting points. If you drive an STI, this part won’t work — the STI transmission requires a completely different shifter assembly with different pivot spacing and linkage geometry.
STI Shifter Vs. Aftermarket Options
The STI Short Throw Shifter occupies a unique middle ground in the market. It’s a genuine factory part backed by Subaru’s parts warranty, while aftermarket kits like the Billetworkz short throw shifter for 2015–2023 WRX offer more aggressive throw reduction and often include upgraded bushings or bearings.
| Feature | STI Short Throw Shifter | Aftermarket Kits (e.g., Billetworkz) |
|---|---|---|
| Fitment | 2015+ manual WRX only | 2015+ WRX, sometimes Crosstrek MT |
| Throw reduction | Moderate, factory-tuned feel | More aggressive, often adjustable |
| Warranty | Genuine Subaru parts warranty | Aftermarket, varies by brand |
| Installation | Dealer or DIY | DIY typically required |
| Included parts | Full shifter assembly + instructions | Varies — some require reuse of factory parts |
| Price range | Mid-range dealer accessory | Comparable or slightly less |
For owners weighing which direction to go, our tested roundup of the best WRX short shifters covers the top options side by side — the factory STI unit, Billetworkz, and other leading kits — with real-world impressions from installation.
Installation And What Comes In The Box
The shifter ships with installation instructions. The process involves removing the factory shifter assembly from the transmission tunnel and installing the STI unit in its place using the same mounting holes and hardware. The shifter works with the factory shift knob, shift boot, and all existing linkage — no additional parts are required unless you want to swap to an aftermarket knob or weighted shift knob.
Most owners with basic mechanical experience and a socket set can complete the swap in an afternoon. The included instructions cover each step in order. For anyone less comfortable working under the center console, a Subaru dealer can perform the installation as part of the accessory purchase — and since it’s a genuine factory part, there’s no concern about dealer willingness to install it.
FAQs
Will the STI Short Throw Shifter fit my 2022 or 2023 WRX?
Yes. The shifter fits all 2015+ manual-transmission WRX models, including the 2022, 2023, and current-generation chassis. Fitment is identical across all model years in that range.
Does the STI Short Throw Shifter work with the WRX STI?
No. Despite the STI branding, this shifter is designed exclusively for manual WRX models. The WRX STI uses a different transmission with a separate shifter linkage, so this part will not bolt up.
Is the STI short throw shifter worth buying over an aftermarket one?
If factory warranty support, guaranteed fitment, and a moderate throw reduction that retains stock smoothness are your priorities, yes. If you want maximum throw reduction or adjustable shifter height, an aftermarket kit may suit you better.
References & Sources
- Sport Subaru Parts. “STI Short Throw Shifter – WRX (C1010VA001)” Verified part number, fitment, and official product details for the 2023 WRX.
- FastWRX. “STI Short Throw Shifter 2015+ WRX” Confirms fitment range and product specifications for manual WRX models.