The aFe Takeda 3-inch to 2.5-inch stainless steel cat-back exhaust system is designed specifically for the 2017-2021 Honda Civic Si Sedan equipped with the 1.5L turbocharged I4 engine. Crafted from high-quality 304 stainless steel, this exhaust features mandrel bends for optimal airflow and performance. The system is hand TIG-welded by certified craftsmen, ensuring race-proven strength and durability. It includes dual, free-flowing stainless steel mufflers that enhance exhaust flow, resulting in increased horsepower and torque. Specifically, this setup can unleash gains of up to 10 horsepower and 11 lbs. ft. of torque, improving overall engine responsiveness and performance. Its design not only boosts power but also delivers a more aggressive exhaust note, appealing to enthusiasts seeking both performance and sound enhancement.
This cat-back exhaust system is a direct bolt-on upgrade for 2017-2021 Honda Civic Si Sedans with the 1.5L turbocharged engine. It is engineered to fit seamlessly without requiring modifications, making installation straightforward for experienced enthusiasts and professional installers alike. The system is ideal for street performance, daily driving, and track use, offering a significant upgrade over stock exhaust components. The kit includes all necessary hardware for installation, ensuring a secure fit and optimal performance. Compatible with the Honda Civic Si Sedan models within the specified years, this exhaust system is an excellent choice for those looking to improve exhaust flow, increase power output, and achieve a more aggressive sound profile. Its durable construction and precise fitment make it a reliable upgrade for enhancing your vehicle’s performance and sound."
