Review on Walker 18906 SoundFX Muffler by Bob Taylor

This muffler is meant to be a straight muffler. It's not like this. The twin intake pipes are 3/4" too close together compared to the Original Equipment muffler and exhaust system. The exhaust pipe is the same outside diameter as the Original Equipment exhaust pipe. So if you don't have a bushing or pipe wrench, it won't fit.