aFe Takeda 3" Catback Exhaust w/ Polished Tips 304SS Honda Civic Si Sedan 2017-2020 | 49-36621-P NeonSRT_2003-2005 The ER Series utilizes a

The ER Series utilizes a monotube twin-piston damper design with separate 30-click compression and 30-click rebound adjustments

Perfect for stock or aftermarket sway bars

Clutch break-in period of 500 miles required for optimal performance and longevity

*This does not thread onto isr modular hot pipe *

aFe Takeda 3" Catback Exhaust w/ Polished Tips 304SS Honda Civic Si Sedan 2017-2020 | 49-36621-P NeonSRT_2003-2005 The ER Series utilizes aProduct Fitment: 2017 2020 Honda Civic Si Sedan The aFe Takeda 3 inch catback exhaust system transforms your 2017+ Honda Civic Si sedan with enhanced performance and aggressive sound. Engineered from premium 304 stainless steel with polished tips, this complete cat back system delivers increased horsepower, torque, and that distinctive aFe exhaust note that enthusiasts demand. Key Features & Benefits 3 inch mandrel bent tubing Maximizes exhaust flow