Subaru WRX STI (2015-2021) AFD F1 Valved Catback Exhaust

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. Unleash the true potential of your WRX/STI while enjoying the remarkable quality and craftsmanship of our full exhaust system. FEATURES Over ~40lb lighter than OEM exhaust Crafted from Grade 5 Titanium or Stainless Steel  Valve Option All hardware comes included Professional installation HIGHLY recommended! VEHICLE FITMENT Subaru WRX STI (2015-2021)