Subaru STI Performance Exhaust - Remark - Cat-Back Dual Exit - R1-Spec Stainless Tips - Resonated - `15-`21
Subaru STI Performance Exhaust - Remark - Cat-Back Dual Exit - R1-Spec Stainless Tips - Resonated - `15-`21
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Subaru STI Performance Exhaust - Remark - Cat-Back Dual Exit - R1-Spec Stainless Tips - Resonated - 2015-2021. A refined, resonated cat-back for WRX/STI owners who want crisp tone and confident flow.
This system pairs dual R1-Spec muffler canisters and 4-inch slant-cut stainless tips with a straight-through, resonated midpipe. Polished 3-inch mandrel-bent tubing maintains flow while helping keep cabin volume composed. The high-flow layout integrates well with future turbo or exhaust changes. Tips offered in polished or burnt stainless.
Features
- Dual R1-Spec mufflers with 4-inch slant-cut tips.
- Polished 3-inch mandrel-bent piping.
- Resonated midpipe balances sound and flow.
- Polished or burnt stainless tip options.
Questions or want to schedule? Call 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA area). We provide installation and customization at both locations.
Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Need Assistance?
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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
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