Upgrade your vintage muscle car's exhaust system with a Thrush Turbo Header Back System. Featuring a Thrush Turbo muffler with reversible flow chambers, spun-locked heads and aluminized construction, it has everything needed for installation. Product Features:ENGINEERED TO LAST -- Features 2.5-in. aluminized smooth bend pipesCLASSIC SOUND -- Features Thrush Turbo muffler with tri-flow design with reversible flow chambers for that classic Thrush soundSTRONG AND DURABLE -- Muffler has a 100% aluminized-coated shell and spun lock heads for long lifeEASY TO INSTALL -- Bolt-on installation for an easy upgrade; no fabrication or welding required
