Invidia Gemini R400 Stainless Steel Quad tip Cat-back Exhaust

2022+ Subaru WRX

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SKU: HS22WRXGM4SSWe price match!

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This is the Invidia Gemini R400 Cat-Back Exhaust System. This exhaust system features a design that combines minimal bends with a larger piping diameter. This will allow for an unobstructed exit of exhaust gases with minimal restrictions and turbulence. This will allow for improvements in both horsepower and torque, along with improvements in throttle response.  Additionally, the Gemini R400 will create a race-inspired exhaust note that will make the overall driving experience much more enjoyable. 
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Invidia Gemini R400 Stainless Steel Quad Tip Cat-Back Exhaust 


  • Stainless quad burnt tips
  • Larger piping diameter
  • 304 Stainless steel materials
  • Produces a race-inspired exhaust note throughout the entire RPM band
  • Exhaust hangers welded onto OEM locations to make it a direct fitment exhaust
  • New hardware and gaskets are provided to make this exhaust ready for the installation

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1 customer review

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  1. Great Exhaust

    By Anonymous April 29, 2023

    Great exhaust and sounds amazing. Only issue, I only received 1 of the nuts for the mid pipe and an extra of the others. Luckily the factory nuts are the same size and did not stop installation but this did cause a moment of frustration. Recommend product but don’t just count the nuts double check proper ones.

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