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Invidia

N1 Cat-Back Exhaust - Polished Tip - Single Exit

Fits: 15-21 WRX/STI

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Pay over time available · Est. $30.72/payment
ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Invidia N1 Cat-Back Exhaust - Polished Tip - Single Exit
Fits: 15-21 WRX/STI
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Fitment

  • 2015–2021 Subaru | WRX STI
  • 2015–2021 Subaru | WRX

Description

The Invidia N1 Single-Exit Cat-Back Exhaust for the 2015-2021 Subaru WRX and WRX STI sedan delivers the aggressive N1 motorsport look with a clean polished tip. Built from high-quality SUS304 stainless steel with CNC-machined flanges, it features full 76mm (3-inch) mandrel-bent piping for maximum flow and reduced back pressure, a single-exit N1 cannon muffler, and a single 101mm polished stainless tip. A removable silencer is included for quieter street driving, along with all gaskets and hardware.

  • Fits 2015-2021 Subaru WRX Sedan and 2015-2021 Subaru WRX STI Sedan
  • 76mm SUS304 stainless mandrel-bent piping
  • Single-exit N1 cannon muffler, 101mm polished stainless tip
  • Removable silencer included; gaskets and hardware included
  • With a stock downpipe, a stock-DP-to-aftermarket-cat-back adapter (e.g. GrimmSpeed 077046) is required
  • Invidia part HS15SW4GTP

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Warranty and Support

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