Flowmaster 70 Series Big Block II Muffler - 2.25" Dual Inlet/2.25" Dual Outlet 10211 Reinforced with steel girdle ring

Reinforced with steel girdle ring

Smaller Youth Size Shell

This high capacity pan is for Pontiac 301-455 engines and features a side pouch which offers increased oil capacity while still providing considerable x-member clearance

tensile strength and 80

Chrome-moly tube adapters

Flowmaster 70 Series Big Block II Muffler - 2.25" Dual Inlet/2.25" Dual Outlet 10211 Reinforced with steel girdle ringThe 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 Aggressive To Moderate Exterior