Korsh
COBB x Korsh Stage 1+ Package - Subaru WRX / STI 2015-2021 with Korsh Titanium Catback
$3,699.00
Part no. KOR-CBTI-15-004
1
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COBB x Korsh Stage 1+ Package - Subaru WRX / STI 2015-2021 with Korsh Titanium Catback
Application: Subaru WRX and STI 2015–2021 Part Type: Tuning and exhaust package (COBB Accessport V3 and Korsh titanium catback) Part Number: KOR-CBTI-15-004
The COBB x Korsh Stage 1+ Package for the 2015–2021 Subaru WRX and STI combines precision tuning with premium exhaust performance. It pairs the COBB Accessport V3 for ECU tuning with the Korsh titanium catback for more power, sharper throttle response and an aggressive exhaust note.
The Accessport V3 provides real-time monitoring and custom mapping, while the lightweight titanium catback uses mandrel-bent piping for optimal flow, weight reduction and durability. COBB's Accessport platform is trusted by enthusiasts and professional tuners worldwide.
Why COBB x Korsh?
- Power Gains – Optimised tuning for increased horsepower and torque.
- Titanium Construction – Lightweight titanium exhaust with mandrel-bent piping.
- Weight Reduction – Significantly lighter than stock and stainless alternatives.
- Enhanced Sound – Aggressive exhaust note with titanium burnt tips.
- Real-Time Monitoring – Track boost, AFR and engine parameters.
- Custom Tuning – Multiple maps for different fuel grades and conditions.
- Bolt-On Installation – Direct fit for 2015–2021 WRX and STI.
What's Included
- 1 x COBB Accessport V3 tuning device
- Stage 1+ performance maps
- 1 x Korsh titanium catback exhaust
- All necessary hardware and installation instructions
Important Notes
- Professional installation recommended.
- Tuning may affect emissions compliance in some regions – check local regulations before purchase.
Vehicle Fitment
- Subaru WRX 2015–2021
- Subaru STI 2015–2021
Not sure if this suits your car? Email sales@coore.com.au and our team will confirm fitment.
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