Flowmaster 70 Series Big Block II Muffler - 2.5" Offset - Inlet/Center Outlet Exhaust 475 in Long

475 in Long

1967-1968 GMC K15/K1500 Pickup

Steel Rings

Mini Sprint and 600 Micro Sprint parts

Aramid Cuffs for added comfort around ankles

Flowmaster 70 Series Big Block II Muffler - 2.5" Offset - Inlet/Center Outlet Exhaust 475 in LongThe 70 series utilizes Flowmaster's patented Delta Flow technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Durable Fully Welded 16 Gauge Aluminized Steel 3 Year Limited Warranty Stock to Mild Exterior Exhaust