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Part fits the following years:1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973

FLOWMASTER

1964-73 GTO Muffler, Hush Power II T304 2-1/2" I/O

Part# C240214

 

Mfg# 12518304

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SAVE: $19.96 Retail: $219.95

OPGI Price: $199.99

MADE IN THE USAFREE SHIPPING

Part Type: (P) High Performance, designed to improve performance
Years: Sold As: EACH

FREE SHIPPING

Ideal for limited space applications

  • NOTES
  • NOTE1: I = inlet, O = outlet.
  • NOTE2: These high-performance items are not eligible for any further discounts or promotional pricing.

The “Hush Power IImufflers from Flowmaster have the great sound of the 1950s-style mufflers, yet support up to 400 horsepower with ease. Mufflers are manufactured using either T304 or T409 stainless steel and finished in durable black paint prior to shipping. Hush Power II utilize guided sound control for maximum flow. The internal design mimics the gas flow of a jet engine to produce optimal tones at all RPM levels. Available in your choice of 3 inlet/outlet sizes, the mufflers are only 18” long by 5-1/2” wide and 4” tall. Sold each.

Make & ModelYear RangeApplication Details
Chevrolet Chevelle1964-1977 2-1/2" I/O
Chevrolet Malibu1978-1988 2-1/2" I/O
Chevrolet El Camino1964-1977 2-1/2" I/O
Chevrolet El Camino1978-1988 2-1/2" I/O
Chevrolet Monte Carlo1970-1977 2-1/2" I/O
Chevrolet Monte Carlo1978-1988 2-1/2" I/O
Chevrolet Corvair1960-1969 2-1/2" I/O
Cadillac1938-1993 (2-1/2" I/O)
Pontiac GTO1964-1973 2-1/2" I/O
Pontiac LeMans1964-1973 2-1/2" I/O
Pontiac Tempest1964-1973 2-1/2" I/O
Pontiac Grand Prix1959-1977 2-1/2" I/O
Pontiac Catalina1959-1977 2-1/2" I/O
Pontiac Bonneville1959-1977 2-1/2" I/O
Olds Cutlass/4421961-1977 2-1/2" I/O
Buick Skylark1961-1972 2-1/2" I/O
Buick Riviera1963-1976 2-1/2" I/O
Buick Regal1978-1987 2-1/2" I/O
Buick T-Type1978-1987 2-1/2" I/O
Buick Grand National1978-1987 2-1/2" I/O
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