Flowmaster Muffler (40 Series) 3.0 Offset In/Offset Out (Delta Flow) Each#943043 ImpUNC 3/4x2 Exhaust Crossover for Improved Street

Exhaust Crossover for Improved Street Drivability (Standard Small Block Chevy Heads)

included with each Degree Wheel

and washers

Tube Size - 1

reduces Vibration and Weight which reduces operator fatigue

Flowmaster Muffler (40 Series) 3.0 Offset In/Offset Out (Delta Flow) Each#943043 ImpUNC 3/4x2 Exhaust Crossover for Improved StreetThis 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 Original 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features : Durable fully welded 16 gauge aluminized steel Race proven patented Delta Flow technology