Magnaflow 4" Cat Back Exhaust System For 2006-07 GM Siverado Sierra 6.6L Duramax
30 days returnmoney back
Vehicle Fitment:2006 Chevrolet Silverado 2500 HD 6.6L V8; 2007 Chevrolet Silverado 2500 HD Classic 6.6L V8; 2006 GMC Sierra 2500 HD 6.6L V8; 2007 GMC Sierra Classic 6.6L V8
The MagnaFlow Performance Series is our premier Diesel exhaust systems featuring lifetime backed stainless steel construction and mirror polished finishes on the muffler and welded double wall tips. Expect big power gains from Cat-back to Turbo-back with our dyno proven straight through design.
30-day money-back guarantee
Free Shipping in U.S.
2006 Chevrolet Silverado 2500 HD 6.6L V8
2007 Chevrolet Silverado 2500 HD Classic 6.6L V8
2006 GMC Sierra 2500 HD 6.6L V8
2007 GMC Sierra Classic 6.6L V8
MagnaFlow covers all exhaust systems with a lifetime warranty. The warranty protects you against manufacturing defects in materials and quality of workmanship. The warranty does become void if installed improperly, misused, altered or damaged in an accident.