OFF ROAD USE ONLY. NOT AVAILABLE IN CALIFORNIA.
These Catless Downpipes by Evolution Racewerks significantly increase exhaust flow, horsepower, and torque. They are constructed and TIG welded in-house, by fabricators in the USA, out of 100% 304 grade stainless steel and utilize mandrel bent piping. Stainless steel CNC machined O2 sensors and brackets are TIG welded and are positioned in factory locations for a 100% bolt-on installation.
Evolution Racewerks downpipes are constructed to fit perfectly with either factory exhaust systems or aftermarket. There are absolutely no compatibility issues.
These downpipes come by default with a brushed finish. There is an optional Ceramic Thermal Coating which keeps heat from exhaust gases inside the downpipe from radiating out. This keeps underhood temperatures lower, results in lower backpressure, is corrosion resistant, and resists up to 2,000 degrees of heat. It is only available in black (other colors cannot withstand this amount of heat).