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Hooker BlackHeart Long Tube Headers

1996-2004 Mustang Coyote Swap 304SS 2 X 3" Long Tube Headers

PART# BH3366

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$1,150.00   Suggested Retail
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Estimated shipping date: 03/19/2021
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Hooker continues to set the standard of performance with the Blackheart line of engine swap system components. We are proud to offer these 304SS long tube Coyote engine swap headers for 1996-2004 Ford Mustangs. These headers feature 2" primary tubes with 3" formed merge collectors and are engineered to offer premium fitment on vehicles equipped with an AJE MU-40-UM* or Team Z TZM-KM-Swap* engine K-member. *Installation requires the use of Hooker Blackheart BHS501 (for AJE MU-40-UM K-member) or BHS502 (for Team Z TZM-KM-Swap K-member) engine mounting brackets.


  • Comprehensively designed as part of the Hooker Blackheart 1996-2004 Mustang Coyote engine swap systems
  • Well-suited for use in NMRA Coyote Modified class racing
  • Compatible with AJE or Team Z Motorsports K-members
  • Bolt-in compatible with T45, TKO 500/600, T56 Magnum, MT82, Powerglide, 4R70W, and 6R80 transmissions, when installed with Hooker Blackheart engine mounting brackets and transmission crossmembers designed for these applications
  • Bolt-in compatible with stock 2011-17 Mustang Coyote and Moroso 20571 Coyote oil pans
  • Designed for use with stock Mustang or Ford Performance Coyote starters
  • Constructed from lightweight, 18-gauge, mandrel bent, 304 stainless steel construction maximizing strength and durability
  • Long transition header collectors feature merge spears for maximum flow and increased exhaust velocity
  • 3/8” thick, CNC waterjet header flanges are used for strength and maximum sealing surface
  • O2 sensor bungs are included in each header collector
  • 100% quality hand-welded construction for strength, longevity and good looks
  • Tube geometry designed for maximum clearance and hassle-free installation
  • All hardware included
  • Manufacturer’s limited lifetime warranty


BrandHooker BlackHeart
Collector Diameter3.00 inch
Emission Code4
Header FinishNatural
Header StyleLong Tube
Material304 Stainless Steel
Primary Tube Dia.2 inch
Product TypeHeaders
Part NumberBH3366



This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Tech Resources

- Compatible with AJE and Team Z K-members only - Compatible with T45, T56 Magnum, TKO, TR-3650, 4R70W, 6R80, MT82 and Powerglide transmissions - Compatible with stock mechanical clutch cable - Compatible with the Moroso 20571 and stock Mustang Coyote oil pans - Compatible with stock, or aftermarket steering shafts - Requires the use of specific Ford/Motorcraft starters; see instruction sheet


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      Some parts are not legal for use in California or other states with similar regulations.

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