Skip to product information
1 of 4

Flowmaster

Flowmaster 9430402 3 IN(C)/2.5 OUT(D) 40 SERIES DF

Regular price $196.39 CAD
Regular price Sale price $196.39 CAD
Shipping calculated at checkout.
40 Series™ Delta Flow Muffler; 3.0 in. Center Inlet/2.5 in. Dual Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
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 Original 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
  • Durable Fully Welded 16ga Aluminized Steel
  • Race Proven Patented Delta Flow® Technology
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • Race Proven Patented Delta Flow® Technology
  • Premium Flowmaster Quality

Application Summary:

Year Make/Model
1987 Chevrolet Blazer
1988-1993 Chevrolet C1500
1988-1993 Chevrolet C2500
1988-1993 Chevrolet K1500
1988-1993 Chevrolet K2500
1989 Chevrolet R2500
1985-1991 Ford Bronco
1988-1995 Ford F-250
1988-1995 Ford F-350
1988-1993 GMC C1500
1988-1993 GMC C2500
1980-1987 GMC Jimmy
1988-1993 GMC K1500
1988-1993 GMC K2500
1988-1989 GMC R2500