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Replacement Hardware Kit [1964-1973 Ford Mustang & 1967-1973 Mercury Cougar, Header-Back Dual 2 1/2 in. Exhaust Kit (555-30543)]
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JEGSPART NUMBER: 555-30543-1

Replacement Hardware Kit [1964-1973 Ford Mustang & 1967-1973 Mercury Cougar, Header-Back Dual 2 1/2 in. Exhaust Kit (555-30543)]

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Replacement Hardware
Exhaust System Hardware Kit
  • 1964-1973 Ford Mustang
  • 1967-1973 Mercury Cougar
  • For 555-30543 Header-Back 2 1/2 in. Dual Exhaust Kit

    JEGS 30543-1 Includes:

    • (2) 5/16 (.313) in. Lock Washers
    • (2) 2 3/4 (.750) in. x 2 3/4 (.750) in. Metal Brackets [BR855]
    • (4) 5 3/4 (.750) in. x 1 1/4 (.250) in. Rubber Hangers [BR104]
    • (8) 2 1/2 (.500) in. Clamps
    • (2) 3 in. Collector Flanges [F33]
    • (4) 1 1/4 (.250) in. Fender Washers [33219]
    • (4) 5/16 (.313) in. x 1 1/2 (.500) in. Lag Screws
    • (2) 5/16 (.313) in. Nuts
    • (2) 5/16 (.313) in. x 1 in. Bolts
    • (6) 3/8 (.375) in. Nuts
    • (6) 3/8 (.375) in. x 1 1/4 (.250) in. Bolts
    • (2) 3 in. Collector Gaskets [#MP48005]
    • Exhaust Systems to Suit Your Build and Your Budget

      If you're looking for a dual exhaust system that offers better performance and a deep exhaust note without breaking the bank; the JEGS Dual Exhaust Kits have you covered. Constructed from 16-gauge, mandrel bent, aluminized steel, these exhaust systems improve the flow of exhaust gases and are built to last. To suit your needs, a variety of 2-1/2 (.500) to 3 in. diameter tubing configurations are available with or without mufflers, and all kits come with hangers, clamps and hardware to make installation easy. Due to variations in ride height and suspension setup, some cutting and welding may be required.

    Part TypeExhaust System
    Product LineJEGS Dual Exhaust Kits
    BrandJEGS
    Package Height4.5
    Package Width6.5
    Package Length9.5
    Weight5.23 PG
    Part CategoryPerformance Parts
    UniversalNo
    System StyleHeader-back
    Part FitmentSemi Universal
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning