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Part fits the following years: 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972

Skylark Muffler, Stainless Steel 40 Series (Offset/Offset) 2-1/4" I/O, by FLOWMASTER

Part # FM80424

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SAVE: $8.96 Retail: $98.95

OPGI Price: $89.99


Part Type: (P) High Performance, designed to improve performance
Years: Sold As: EACH
2014 Skylark Catalog Page: 221
2015 Skylark Catalog Page: 249

Premium stainless steel mufflers

Features a 10-year warranty

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

High-quality Flowmaster mufflers are now available in thick heavy-gauge 409S stainless steel and coated with dark metallic gray paint for an enhanced appearance. Manufactured with the same attention to detail that Flowmaster gives all of their products, these mufflers are designed to provide the signature sound you desire. Stainless steel mufflers are available in "40 Series" and "Super 44" series and feature a variety of inlet and outlet sizes to choose from. Sold per each, all mufflers include a 10-year limited warranty.

This Skylark Muffler, Stainless Steel 40 Series (Offset/Offset) 2-1/4" I/O, by FLOWMASTER also fits the following vehicles and years…

Chevy Chevelle19641965196619671968196919701971197219731974197519761977
Chevy Malibu1964196519661967196819691970197119721973197419751976197719781979198019811982198319841985198619871988
Chevy El Camino1964196519661967196819691970197119721973197419751976197719781979198019811982198319841985198619871988
Chevy Monte Carlo1970197119721973197419751976197719781979198019811982198319841985198619871988
Pontiac GTO1964196519661967196819691970197119721973
Pontiac LeMans1964196519661967196819691970197119721973
Pontiac Tempest1964196519661967196819691970197119721973
Pontiac Grand Prix1959196019611962196319641965196619671968196919701971197219731974197519761977
Pontiac Catalina1959196019611962196319641965196619671968196919701971197219731974197519761977
Pontiac Bonneville1959196019611962196319641965196619671968196919701971197219731974197519761977
Olds Cutlass/44219611962196319641965196619671968196919701971197219731974197519761977
Buick Skylark196119621963196419651966196719681969197019711972
Buick Riviera19631964196519661967196819691970197119721973197419751976
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