Allstar Performance - T-Bolt Band Clamps 4-1/4in to 4-5/8in Its large case size with

Its large case size with internal tuning chamber provides mileage and power gains along with maximum sound control for a quiet interior tone

Rivet - 5/8 in Head - 3/16 in Mandrel - 3/8-1/2 in Grip Range - Aluminum - Natural - Set of 250

5 in OD - 12 in Length - 1000 lb/in Spring Rate - Front - Steel - Black Paint - Each

50 in OD - C4-R4 Valve - Steel - Black Paint - Rear - GM A-Body / G-Body - Each

Paint - Dupli-Color - Metalcast - High Temperature - Bright Metal Coat - 11 oz Aerosol - Each

Allstar Performance - T-Bolt Band Clamps 4-1/4in to 4-5/8in Its large case size withHose Clamp T Bolt 0. 75 in Wide 4. 25 to 4. 625 in Range Stainless Natural Pair