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


1965-72 Cutlass Headers, Olds 400-455

Part# C240561


Mfg# D741

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SAVE: $65.96 Retail: $725.95

OPGI Price: $659.99


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


Available in ceramic finish only

  • NOTE1: These do not fit Cutlass Supreme.
  • NOTE2: These high-performance items are not eligible for any further discounts or promotional pricing.

Doug's headers feature heavy wall construction with 3/8"-thick mounting flanges, ensuring durability and longevity under the most demanding circumstances. All the necessary mounting hardware is included with each set: bolts, gaskets and reducers. Available in ceramic coated finish only.

C240561 – 400-455 with AC, PB, PS, AT-All, MT-floor shift only 1-3/4" tubes, 3" coll., SAP C240562 – 400-455 with AC, PB, PS, AT-only 1-7/8" tubes, 3-1/2" coll., SAP

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Estimated to arrive the
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