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Flowmaster

Muffler, Flowmaster, Hushpower II, T304, 2-1/2"

Vehicle Specific View fitment for 29 models
Part# C240214
Mfg# 12518304
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$245.99
List Price: $271.95
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Flowmaster has taken the laminar core of our classic HP-2 muffler and wrapped it in a new compact square case. The new Super HP-2 Series muffler offers the same great performance benefits and moderate tone that you would expect from our laminar flow mufflers, now in a new sleek styling. These mufflers are available in either a 409S stainless steel case or a polishable 304S stainless steel case and in a 18" x 5" size and a height of 4". These mufflers are covered by Flowmaster's Lifetime Limited Warranty.

Features: Stainless Steel Construction Dyno Tuned For Maximum Performance Lifetime Limited Warranty Laminar Flow Technology

Notes

  • This item is not eligible for any further discounts or promotional pricing.
4
This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More

Find Item In These Catalogs

  • 2024 Cadillac 1936-1993 141
  • 2024 Chevelle, El Camino 64-77 391
  • 2024 Cutlass, F-85 & 442 61-77 255
  • 2024 GM G-Body 1978-1988 211
  • 2024 Grand Prix 1962-77 223
  • 2024 GTO, LeMans & Tempest 283
  • 2024 Monte Carlo 70-77 244
  • 2024 Riviera 1963-76 124
  • 2024 Skylark, GS & GSX 61-72 226
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National T304 Stainless Steel - 2-1/2" in/out
1984–1987 Buick Grand National T304 Stainless Steel - 2-1/2" in/out
1978–1987 Buick Regal T304 Stainless Steel - 2-1/2" in/out
1963–1976 Buick Riviera T304 Stainless Steel - 2-1/2" in/out
1961–1972 Buick Skylark T304 Stainless Steel - 2-1/2" in/out
1983–1987 Buick T-Type T304 Stainless Steel - 2-1/2" in/out
1938–1953 Cadillac 60 Special T304 - 2-1/2" in/out
1959–1993 Cadillac DeVille T304 - 2-1/2" in/out
1953–1993 Cadillac Eldorado T304 - 2-1/2" in/out
1954–1993 Cadillac Fleetwood T304 - 2-1/2" in/out
1939–1951 Cadillac Series 60 T304 - 2-1/2" in/out
1939–1951 Cadillac Series 61 T304 - 2-1/2" in/out
1940–1964 Cadillac Series 62 T304 - 2-1/2" in/out
1939–1951 Cadillac Series 63 T304 - 2-1/2" in/out
1940–1964 Cadillac Series 65 T304 - 2-1/2" in/out
1936–1953 Cadillac Series 70 T304 - 2-1/2" in/out
1976–2004 Cadillac Seville  
1964–1977 Chevrolet Chevelle T304 Stainless Steel - 2-1/2" in/out
1960–1969 Chevrolet Corvair T304 Stainless Steel - 2-1/2" in/out
1961–1965 Chevrolet Corvair FC T304 Stainless Steel - 2-1/2" in/out
1964–1987 Chevrolet El Camino 1964–1977: T304 Stainless Steel - 2-1/2" in/out
1978–1987: T304 Stainless Steel - 2-1/2" in/out
1978–1983 Chevrolet Malibu T304 Stainless Steel - 2-1/2" in/out
1997–2022 Chevrolet Malibu  
1970–1988 Chevrolet Monte Carlo 1970–1977: T304 Stainless steel - 2-1/2" in/out
1978–1988: T304 Stainless Steel - 2-1/2" in/out
1961–1987 Oldsmobile Cutlass 1961–1977: T304 - 2-1/2" in/out
1978–1987: T304 Stainless Steel - 2-1/2" in/out
1958–1977 Pontiac Bonneville T304 Finish - 2-1/2" in/out
1982–1986 Pontiac Bonneville T304 Stainless Steel - 2-1/2" in/out
1959–1977 Pontiac Catalina T304 Finish - 2-1/2" in/out
1962–1987 Pontiac Grand Prix 1962–1977: T304 Finish - 2-1/2" in/out
1978–1987: T304 Stainless Steel - 2-1/2" in/out
1964–1973 Pontiac GTO T304 - 2-1/2" in/out
1961–1974 Pontiac LeMans 1961–1973: T304 - 2-1/2" in/out
1961–1970 Pontiac Tempest T304 - 2-1/2" in/out
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Muffler, Flowmaster, Hushpower II, T304, 2-1/2
Flowmaster Muffler, Flowmaster, Hushpower II, T304, 2-1/2"