Unleash performance gains of up to +10 horsepower and +11 lb-ft of torque with aFe Power's Takeda 3.0-inch to 2.5-inch mandrel-bent, 304 stainless steel cat-back exhaust system for the 2017–2019 Honda Civic Si Coupe. This cat-back exhaust system consists of dual free-flowing stainless steel mufflers which produce a deep, aggressive tone. aFe Power completes this exhaust system with dual tips which are 100-percent hand TIG welded for strength and durability.
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