Made in USA
Blackheart Gen III Hemi Engine Swap Header-Back Exhaust System for 1973-1974 Chevy C-10, GMC C-15 Short Bed Trucks 2WD [3 in.]
Product Discontinued
HOOKER HEADERSPART NUMBER: 520-BH14309

Blackheart Gen III Hemi Engine Swap Header-Back Exhaust System for 1973-1974 Chevy C-10, GMC C-15 Short Bed Trucks 2WD [3 in.]

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

GM Truck
Blackheart Gen III Hemi Engine Swap Header-Back Exhaust System
  • 1973-1974 Chevy C-10, GMC C-15 Short Bed Trucks 2WD
  • 3 in. Diameter w/Crossover
  • 409 Stainless Steel
  • Moderate/Aggressive Mufflers
  • Dual Out Side Exit
  • Sold as a Kit

    Breakdown of Included Hardware

    Hooker Blackheart BH14309 Gen III Hemi Engine Swap Header-Back Exhaust System Features:

    • 304 Stainless steel straight-through absorption style mufflers have an aggressive to moderate sound without resonance
    • Dual 3 in. Mandrel-bent 409 stainless steel tubing
    • High-quality hardware provides an excellent fit and a leak-free installation
    • Side exits behind rear tires
    • Natural finish

    Hooker Blackheart BH14309 Gen III Hemi Engine Swap Header-Back Exhaust System Fitment Notes:

    • The bends on this systems inlet tubes are only directly compatible with Hooker Headers Blackheart Gen III Hemi Swap Transmission Crossmember BHS562 (sold separately)
      • Modifications may be required if using the factory crossmember
    • Use Hooker BH2486 (sold separately) adapter pipes for connection to Hooker Log Headers BH2375 or Hooker Exhaust Manifolds BHS558, BHS559, and BHS560
      • Modifications may be required if using factory manifolds or other brands of headers
    • Fits short-bed regular-cab RWD trucks with standard-duty 52 in. long rear leaf springs ONLY
    • Cannot be installed on trucks equipped with the 56 in. length factory heavy-duty rear leaf spring option
  • Part TypeExhaust System
    BrandHOOKER HEADERS
    Package Height17.0
    Package Width20.8
    Package Length52.8
    Weight59.5 PG
    Part CategoryPerformance Parts
    Muffler Material304 stainless steel
    Coating/FinishNatural
    Hardware IncludedYes
    Tip IncludedNo
    Hanger IncludedYes
    Tailpipe Diameter (In.)3
    Mandrel-BentYes
    QuantitySold as a kit
    Inlet Size (In.)3
    Muffler IncludedYes
    Muffler Quantity2
    System StyleHeader-back
    Muffler FinishNatural
    Muffler ConfigurationOffset/Center
    System Material409 Stainless Steel
    Exit QuantityDual
    Clamps IncludedYes
    Muffler StyleAbsorption
    Bed LengthShort
    Sound LevelModerate/Aggressive
    Vendor Part NumberBH14309
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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