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  • Remark 15-21 WRX/STI Sports Touring Resonated Cat Back w/ Polished Stainless Tips | RK-C4076S-01C
  • Remark 15-21 WRX/STI Sports Touring Resonated Cat Back w/ Polished Stainless Tips | RK-C4076S-01C
  • Remark 15-21 WRX/STI Sports Touring Resonated Cat Back w/ Polished Stainless Tips | RK-C4076S-01C
  • Remark 15-21 WRX/STI Sports Touring Resonated Cat Back w/ Polished Stainless Tips | RK-C4076S-01C
  • Remark 15-21 WRX/STI Sports Touring Resonated Cat Back w/ Polished Stainless Tips | RK-C4076S-01C
  • Remark 15-21 WRX/STI Sports Touring Resonated Cat Back w/ Polished Stainless Tips | RK-C4076S-01C
  • Remark 15-21 WRX/STI Sports Touring Resonated Cat Back w/ Polished Stainless Tips | RK-C4076S-01C
  • Remark 15-21 WRX/STI Sports Touring Resonated Cat Back w/ Polished Stainless Tips | RK-C4076S-01C
  • Remark 15-21 WRX/STI Sports Touring Resonated Cat Back w/ Polished Stainless Tips | RK-C4076S-01C

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Fits: 15-21 WRX

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Remark Remark
Fits: 15-21 WRX
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Fitment

Please Note: Fits 2015-2021 Subaru WRX and 2015-2021 Subaru WRX STI (VA chassis). Remark Sports Touring cat-back exhaust, part RK-C4076S-01C: resonated midpipe with polished stainless steel tip finish. Bolt-on 4-piece design, 3-inch piping to 2.5-inch Y-piping, 4-inch quad slant-cut tips, 2 Remark proprietary designed mufflers with 1 high-flow resonator, T304 stainless steel throughout. Factory donut gasket must be removed for installation; Remark recommends the resonated midpipe for EJ25 engines. Fitment and specs per remark-usa.com (Sports Touring Exhaust (4" Catback) - Subaru WRX/STI VA [2015~2021]).
  • 2015–2021 Subaru | WRX STI
  • 2015–2021 Subaru | WRX

Description

The Remark Sports Touring cat-back exhaust brings a rich, powerful note to your 2015-2021 Subaru WRX or WRX STI. Redesigned dual mufflers with aggressive 4-inch quad tips amplify the exhaust note, while the included high-flow resonated midpipe keeps it refined - Remark recommends the resonated midpipe for EJ25 engines. Full T304 stainless steel construction with 3-inch piping into a 2.5-inch Y-pipe, finished with laser-engraved logos and polished stainless steel tips.

  • Resonated midpipe with polished stainless steel tip finish
  • 4-inch quad tips - large slant-cut tip style, laser engraved logos
  • 3-inch piping to 2.5-inch Y-piping design
  • Full T304 stainless steel - piping, mufflers, and tips
  • 2 Remark proprietary designed mufflers + 1 high-flow resonator
  • 16 gauge mandrel-bent piping, hand-crafted TIG welding
  • Factory OEM hanger rod construction; gaskets and hardware included
  • Bolt-on 4-piece design - remove the factory donut gasket during installation
  • Part RK-C4076S-01C (remark-usa.com-verified)

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