Reliable replacement! Fits snugly on K1500 4x4! Comes with a little extra length that I left on mine but if you want to angle/cut it to your liking you can easily do that. Highly recommend: - Walker 53141 Exhaust Pipe - Flowmaster 2010023 Direct Fit 2" Inlet/Outlet - Along with Oxygen Sensor Denso 234-4018 (Bank 2) and Oxygen Sensor Denso 234-4012 (Bank 1) I have Walker's exact muffler replacement from smoking Used Trade online elsewhere but if you can find it here at Revain, go for it Too quiet!