Skunk2 Racing 16-21 Honda Civic Si Sedan 1.5L Mega Power Double Barrel Exhaust Sedan Brand_Blox Sold as a pair with

Sold as a pair with mounting bolts

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The Stainless Maxim Shift knob is machined from a solid stainless round bar in a four-axis lathe

The J's Racing Shift Boot ring is red aluminum collar with laser etched white J's Racing logo

Supertech titanium retainers help to prevent valve float and strengthen your valvetrain while being featherweight

Skunk2 Racing 16-21 Honda Civic Si Sedan 1.5L Mega Power Double Barrel Exhaust Sedan Brand_Blox Sold as a pair withDecades of race engineering are incorporated into every part Skunk2 develops. Our MegaPower Double Barrel (DB) Exhaust system for the 17 '20 Honda Civic Si Seda is no exception. All MegaPower exhaust systems are finely tuned using CNC Mandrel bends, precision robotic TIG welds and unrestrictive resonators to maximize exhaust velocity and eliminate restriction. Featuring parallel, dual race mufflers mounted center beneath the bumper, this system emits