2015 - 2021 Subaru WRX/STI F1 Valved Catback Exhaust

Regular price $ 1,724.25
Regular price From $ 2,299.00 Sale Sale price $ 1,724.25

Is your WRX/STI lacking some sound? You've come to the right place.

Transform your WRX/STI with AeeroflowDynamic's ultra lightweight titanium exhaust system. It not only reduces the overall weight of your vehicle but also delivers a louder and more aggressive exhaust note.

Engineered with precision, our exhaust systems are carefully designed to optimize exhaust flow, resulting in improved horsepower and torque. Most importantly, the quality of our Grade 5 titanium ensures long-lasting performance.

Exhaust Features:

  • Over ~40lb lighter than OEM exhaust
  • Crafted from Grade 5 Titanium or Stainless Steel
  •  Valve Option


    • 2015 - 2021 Subaru WRX/STI 


  • All hardware comes included
  • Professional installation HIGHLY recommended!

Unleash the true potential of your WRX/STI while enjoying the remarkable quality and craftsmanship of our full exhaust system. 

Valves off and enjoy!

Email info@aeroflowdynamics.com for any questions!

4 week lead time to build once ordered. ALL SALES ARE FINAL.