Review on 🔇 Walker Quiet-Flow 21046 Performance Exhaust Muffler for Enhanced Sound Suppression by Gordie Johnson

1995 Chevy K1500 add. cab 5.7 164k I installed #21046 in February 2008. Only drive a truck 2k a year. In 2013, this #21046 rusted through the lower back seam just prior to our annual state inspection in Pennsylvania. So not 100% rustproof (ss). If you're keeping your car for a long time, a free lifetime muffler replacement warranty is a tough deal. .In 2008, my mistake was that I sent the original receipt with a $30 discount. Now I can't prove I bought the original to get a free replacement. So you still have to buy a new one. Luckily, the Philadelphia Auto Shop chain offers the lowest price on the web if you don't mind waiting (3) days for it to arrive. Also buy a front pipe and a rear exhaust pipe. A DIYer can get away with a brand new single exhaust for a Walker truck for about $140 with a life-changing muffler. Make sure next time use ss hardware to connect to CC for EZ disassembly.