Flowmaster 2.5 IN(O)/Dual OUT 80 Series Muffler

FLO42583
Regular price $291.99 AUD
Price Includes all Duties & Taxes
Shipping from USA warehouse. 2–3 day processing; 7–10 day delivery. Special-order dispatch timing to be confirmed. Bulky or heavy items may require a freight quote.

Special Order — Average 2-3 month wait time. If stock indicated, usual dispatch time applies.

Product details

The 80 series is a cross-flow design for applications where the muffler is mounted transversely behind the rear end. The inlet is located next to one of the outlets on the same side of the case. Delivering an aggressive muscle car sound both inside and outside the vehicle. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

  • Aggressive Sound Exterior Exhaust Tone
  • The original two chamber design
  • Noticeable interior resonance
  • Cross Flow Applications

This Part Fits:

Year Make Model Submodel
1969-1980,1998-2002 Chevrolet Camaro Base
1979-1986 Chevrolet Camaro Berlinetta
1993 Chevrolet Camaro Indianapolis 500 Pace Car
1985-1990 Chevrolet Camaro Iroc-Z
1973-1978 Chevrolet Camaro LT
1976-1978 Chevrolet Camaro LT Rally Sport
1976-1980 Chevrolet Camaro Rally Sport
1967,1969-1973,1975 Chevrolet Camaro RS
1981-1986 Chevrolet Camaro Sport
1967-1972 Chevrolet Camaro SS
1970-1974,1977-1986,1991-1997 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1967 Pontiac Firebird 326
1968-1969 Pontiac Firebird 350
1969 Pontiac Firebird 350 HO
1967-1969 Pontiac Firebird 400
1967-2002 Pontiac Firebird Base
1970-1981 Pontiac Firebird Esprit
1970-1981,1989-2002 Pontiac Firebird Formula
1967-1968 Pontiac Firebird HO
1982-1986 Pontiac Firebird S/E
1967-1969 Pontiac Firebird Sprint
1969-2002 Pontiac Firebird Trans Am
1994 Pontiac Firebird Trans Am GT
1989-1992 Pontiac Firebird Trans Am GTA
1989 Pontiac Firebird Trans Am GTA SE

Why buy from us?

Built by enthusiasts, for enthusiasts – we live and breathe this

Only premium, proven brands – no compromises on quality

Guaranteed fitment – get it right the first time, every time

Personal, knowledgeable support – we treat your build like our own