Sinister Diesel 4" Stainless Steel Exhaust Kit for Chevy Duramax 2001-2007 LB7/LLY/LBZ (Downpipe Back)

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  • Regular price $714

This stainless-steel exhaust is a downpipe-back system for the LB7, LLY, or LBZ Duramax engines, and it is available for all the numerous bed and cab configuration these trucks offer. The full-stainless exhaust system comes with an 18-inch muffler, a straight-pipe muffler replacement and a polished stainless-steel exhaust tip with a rolled edge and stamped Sinister Diesel logo.