The Korsh titanium catback exhaust is built for the 2001-2007 Subaru WRX and STI, replacing the factory catback with Grade 2 titanium pipework and titanium tips. Precision mandrel bends keep flow smooth for sharper throttle response and better power delivery. The note is stronger and more aggressive than stock but free of drone, and the titanium build is much lighter than a stainless steel system. It bolts straight on in place of the factory system.
Features
- Grade 2 titanium for durability, corrosion resistance and low weight
- Titanium tips
- Precision mandrel bends for smooth exhaust flow
- Enhanced exhaust note without drone
- Street legal catback design, as rated by Korsh
- Direct bolt-on for the 2001-2007 WRX and STI
Specifications
- Brand: Korsh
- Product Type: Titanium Catback Exhaust
- Material: Grade 2 titanium
- Tips: Titanium
- Bends: Mandrel bent
- Fitment: Direct bolt-on
- Included: Catback exhaust with titanium tips
- Part Number: KOR-EXHCB-01TI
Vehicle Compatibility: 2 applications across 1 make. Select a make to view.
Subaru (2)
| Model | Variant | Engine | Years |
|---|---|---|---|
| WRX | GD | 2001-2007 | |
| WRX STI | GD | 2001-2007 |
Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.