40 Series Delta Flow Muffler FLO842543 Product:2-1/2" Offset Inlet / Offset Outlet Bang Shift Billet Round Gear

Bang Shift Billet Round Gear Knob - SilverWith Thread Inserts

4-Bolt Main Hex Nutfits BB Chev Mark V & VI 502

1/2" copper tubing expanded into aluminium cooling fins -6AN male cooler fittings Extruded plastic cooling fin guards Black powder coat finish Recommended for : transmission

Fits all 1969-87 S/B Chevy or 90° V6 passenger cars and 1973-86 light duty trucks

Callies Performance Products began manufacturing high performance crankshafts in 1989

40 Series Delta Flow Muffler FLO842543 Product:2-1/2" Offset Inlet / Offset Outlet Bang Shift Billet Round Gear40 Series Delta Flow Muffler2 1 2" Offset Inlet Offset Outlet FLO842543 O842543 This two chamber design incorporates Flowmaster's patented Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability. Muffler Features: Body