Exhaust Muffler for 4in. Round Glasspack Performance Exhaust Muffler MagnaFlow 18146 regularcab They save weight and look

They save weight and look great

6 V8 1970 Dodge Coronet 440 340/5

Also works on LSA supercharged engines

7 V8 1976 - 1992 Chevrolet Camaro 305/5 V8 1979 - 1995 GMC C1500 305/5 V8 1979 - 1995 GMC C1500 350/5

3L V8 2006 - 2007 Ford F-250 Super Duty King Ranch 363/6L V8 2006 - 2007 Ford F-250 Super Duty XL 363/6L V8 2010 Ford F-350 Super Duty Lariat 391/6

Exhaust Muffler for 4in. Round Glasspack Performance Exhaust Muffler MagnaFlow 18146 regularcab They save weight and lookOverview: MagnaFlow Glasspack mufflers feature a reversible straight through design and with single stage packing these mufflers bring back that classic deep glasspack sound. Interchange: Brand Interchange Part Number Application: Year Make Model Submodel Engine Size Universal Specs: Body Height (In.) 4 Outlet Diameter (In.) 2. 5 Shape Round Body Finish Aluminized Series Glasspack Exhaust Tip Quantity 0 Overall Length (In.) 30 Subtitle Center Center