MagnaFlow Muffler Red Pack Series Glasspack 4in Rd 18in Body Length 3in/3in Inlet/Outlet 40" O2 SENSOR EXTENSION 40% higher than the genuine

40% higher than the genuine part allowing a higher torque transmitting capacity

710----Drum side on 3850Ammco part # 6914-10-----12 CUT EDGES----NEGATIVE RAKE10 bits per pack

RH Square rod end receiver of 4140 N Chromoly Steel

GSC P-D 4G63T Evo 4-8 S1 Cams 268/268 Billet

MagnaFlow Muffler Red Pack Series Glasspack 4in Rd 18in Body Length 3in/3in Inlet/Outlet 40" O2 SENSOR EXTENSION 40% higher than the genuineThe MagnaFlow Redpack 4in. Round Glasspack Performance Exhaust Muffler 13129 features the same classic deep sound and dyno proven performance of our other glasspack mufflers with the additional flair of a stylish yet timeless red finish. 13129's 3 3in. round body and reversible straight through universal design can be integrated into your vehicle's exhaust system however you see fit, although professional installation is recommended. Check to ensure