2015-2017 Subaru WRX STI Single Tip Catback Exhaust - Stainless Steel
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-3514-SBR-006-EXH
- Manufacturer part number
- K2-3514-SBR-006-EXH
- UPC
- CBE-WRX15-S
- Category
- Exhaust
- Shipping weight
- 2.0 lb
2015-2017 Subaru WRX STI Single Tip Catback Exhaust — Stainless Steel
Stainless steel construction from turbo to tail, single exit design keeps weight down while improving flow. Full catback system engineered for bolt-on installation without modification to your chassis or fuel system. Built to handle stock and modified power levels.
Key Features
- Single tip exit - Cleaner rear end profile, no dual outlet complexity
- Stainless steel tubing - Resists corrosion and thermal stress over time
- Catback design - Bolts to existing downpipe; preserves emissions compliance
Specs
- Material: Stainless Steel
- Configuration: Single Tip Catback
- Condition: New
Whats Included
- Catback Exhaust Assembly
Frequently Asked Questions
Do I need a tune after installing this exhaust?
Stock ECU will run fine with a catback system. If you're pushing higher boost or running a front-mount intercooler, a tune optimizes fueling for the added flow, but it's not required for safe operation.
Will this bolt straight to my stock downpipe?
Yes, catback systems mount at the turbo outlet. No custom fabrication needed. Confirm all gasket surfaces are clean before final assembly.
Does this come with mounting hardware and clamps?
Mounting hardware is not confirmed in the product listing. Before installation, verify all clamp sizes and fasteners against your vehicle's service manual or contact our team for a complete hardware checklist.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
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Answers to common questions are on our FAQ page.
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