Review on Universal Aluminum Turbo Sound Simulator Replacement Parts for Exhaust & Emissions by Boss Spangler

Yesterday I put it on the car and screwed it tight. It didn't whistle when I drove, I had to press the pedal to hear anything; that you know burns my gas Worst, I dived today, tripped, he heard a noise, he was driving, he didn't hear anything else. When I parked and checked my muffler, it was gone! It exploded so now it's lost and I don't have it anymore. This is not good! I either need a refund or a replacement, I'm very disappointed!