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Mercury Cougar Exhaust Muffler Replacement

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  1. ✓ In Stock 1967-1982 Mercury Cougar Exhaust Muffler (MagnaFlow Performance Exhaust)

    1967-1982 Mercury Cougar Exhaust Muffler (MagnaFlow Performance Exhaust)

    Partslink #: 13134
    $58.00 View part →
  2. ✓ In Stock 1967-1982 Mercury Cougar Exhaust Muffler (Magnaflow)

    1967-1982 Mercury Cougar Exhaust Muffler (Magnaflow)

    Partslink #: 13134
    $58.00 View part →
  3. ✓ In Stock 1981-1982 Mercury Cougar Exhaust Muffler (Walker Exhaust)

    1981-1982 Mercury Cougar Exhaust Muffler (Walker Exhaust)

    Partslink #: 17844

    with 19 (in) Muffler Body Modifications and/or Additional Parts May Be Required for Installation

    $59.13 View part →
  4. ✓ In Stock 1974 Mercury Cougar Exhaust Muffler (Walker Exhaust)

    1974 Mercury Cougar Exhaust Muffler (Walker Exhaust)

    Partslink #: 18113

    Modifications and/or Additional Parts May Be Required for Installation

    $65.16 View part →
  5. ✓ In Stock 1967-1973 Mercury Cougar Exhaust Muffler (Flowmaster)

    1967-1973 Mercury Cougar Exhaust Muffler (Flowmaster)

    Partslink #: 71225

    2.25 Offset In/2.25 Center Out; Clamp On; 409 Stainless Steel Not Direct Fit-Some Adaptation Required

    $98.04 View part →
  6. ✓ In Stock 1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    Partslink #: 42441

    2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel Not Direct Fit-Some Adaptation Required

    $127.18 View part →
  7. ✓ In Stock 1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    Partslink #: 8042441

    2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409 Stainless Steel

    $167.43 View part →
  8. ✓ In Stock 1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    Partslink #: 942446

    2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel Not Direct Fit-Some Adaptation Required

    $169.88 View part →
  9. ✓ In Stock 1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    Partslink #: 842446

    2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409 Stainless Steel Not Direct Fit-Some Adaptation Required

    $172.34 View part →
  10. ✓ In Stock 1992-1997 Mercury Cougar Exhaust Muffler (Dynomax)

    1992-1997 Mercury Cougar Exhaust Muffler (Dynomax)

    Partslink #: 17679

    Direct Fit; Oval; 7 in. x 9 in.;LH(Driver) Side; 2.25 in. ID; 2.25 in. OD; 13 in. Shell Length; 20 in. Overall Length; Stainless Steel Spouts LH Side~2 1/4 Inch T-304 Stainless Steel

    $186.59 View part →
  11. ✓ In Stock 1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    Partslink #: 942451

    2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 17 in.; 23 in. Overall Length; Aluminized Steel Not Direct Fit-Some Adaptation Required

    $214.23 View part →
  12. ✓ In Stock 1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    1967-1974 Mercury Cougar Exhaust Muffler (Flowmaster)

    Partslink #: 842451

    2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 17 in.; 23 in. Overall Length; 409 Stainless Steel Not Direct Fit-Some Adaptation Required

    $232.70 View part →

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Exhaust Muffler Compatibility for Mercury Cougar

Browse our selection of quality exhaust muffler parts designed specifically for your Mercury Cougar. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · Boss 302 · Boss 429 · Brougham · Cobra Jet · GS · LS · Villager · XR-7

Body Types

Hardtop · Sedan · Wagon

Engine Options

L4 2.3L · L6 3.3L · V6 3.8L · V8 4.2L · V8 4.6L · V8 4.7L · V8 5.0L · V8 5.8L · V8 6.4L · V8 6.6L · V8 7.0L · V8 7.5L

Transmissions

Automatic · Manual · U/K

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