Competition L2 Series Muffler 52-0227 resulting in a high compression

resulting in a high compression profile and offsetting any change in volume caused by valve dishes

Aggressive

aerospace grade aluminum alloy

THUMPSTAR UNIT ASSEMBLY + PDI

Competition L2 Series Muffler 52-0227 resulting in a high compressionDesigned to be lighter and louder than our original lightweight muffler 8 15 pound weight savings Made from mild steel and ceramic coated Made in the USA SPEEDWERX always has performance on their minds. Their mufflers will either perform same as or better than the stock system Designed to utilize the stock outlet location and require no major chassis modifications for installation Ceramic coated and most mufflers come with installation instructions if