ARK Performance Hyundai Genesis Coupe 3.8L Downpipe + Straight Test Pipe (10-12)

The ARK R-Spec Downpipe is created out of mirror polished 304T SUS, CNC mandrel bent primaries, TIG welded connections, and de-burred/ported inlets and outlets for better flow. Designed to get the most out of high revving race tuned motors, larger piping increases dyno proven horsepower and torque. Let your engine breathe better, and open up that exhaust by improving flow and removing the cats.