12 Days of Christmas
1-800-345-4545
FREE SHIPPING!
Orders Over $95
Same Day Shipping Before 11 PM ET
0
My Cart
$0.00
Shop By Vehicle
Shop By
Category
All Categories

Rebates
Gift Certificates
My Account
E-Mail Signup
Catalog Request
Help

JBA 6675SJS

1-5/8" Long Tube Headers 2005-10 Mustang GT 4.6L

JBA 6675SJS

578-6675SJS

jegs shipping
FREE Shipping
Ships from Manufacturer
JBA 6675SJS 1-5/8" Long Tube Headers 2005-10 Mustang GT 4.6L $723.99
1-5/8" Long Tube Headers
  • 2005-10 Mustang GT 4.6L
  • Mandrel bent stainless steel tube
  • Patented JBA Firecone collector
  • Off highway racing only
  • Factory style emission connections
  • 3/8" thick CNC laser-cut flanges w/Oversized exhaust ports

  • JBA 6675SJS Details

    Ford Long Tube Headers

    JBA long tube headers are the number one choice for maximum performance gains and high RPM efficiency. These long tube designs are dyno and race proven to deliver the greatest possible increase in horsepower and torque throughout the RPM range. All JBA long tube headers feature large mandrel-bent stainless steel primary tubes, oversized exhaust ports, extra thick 3/8'' one piece flanges, and patented JBA Firecone* merged collectors for smooth flow. Each system is designed to give the maximum amount of ground clearance possible so lowered cars do not drag the collectors. Each system includes high quality hardware and thorough instructions for a professional no-leak installation.

    *Standard on 4-1 long tube V8 applications. Not available on Tri-Y headers.

    1. 3/8'' thick CNC laser-cut flanges - Prevents leaks caused by warping
    2. Patented JBA Firecone merged collector - Increased hp/tq, improved exhaust scavenging
    3. O2 sensor provisions - Standard on EFI headers for proper connection
    4. Large dia. mandrel-bent stainless steel primary tubes - Maximum flow and high RPM efficiency
    5. Oversized exhaust ports - Accommodates ported cylinder heads

    Note: For off highway racing use only. This product is not emissions legal. For off highway racing use only. This product is not emissions legal.

    Specifications:

    Manufacturer's Part Number:
    6675SJS

    JBA long tube headers are dyno and race proven to deliver the greatest possible increase in horsepower and torque throughout the RPM range. All JBA long tube headers feature large mandrel-bent stainless steel primary tubes, oversized exhaust ports, extra thick 3/8" one-piece flanges, and patented JBA Firecone merged collectors for smooth flow. Each system is designed to give the maximum amount of ground clearance possible so lowered cars do not drag the collectors on speed bumps. Each system includes high quality hardware and thorough instructions for a professional no-leak installation.

    Header Finishes

    Stainless Steel
    All JBA headers feature stainless steel construction for maximum durability. Stainless steel is stronger than mild steel and minimizes exhaust noise. Bare stainless finish. For street to severe-duty applications.

    Silver Ceramic
    Silver ceramic coating can withstand metal temperatures in excess of 1500 degrees Fahrenheit. The coating provides a polished silver appearance. For street to severe-duty applications.

    Titanium Ceramic
    Titanium ceramic is the most durable finish available. It is offered for the most severe applications. This finish has a heat range of 1600 degrees Fahrenheit and has a titanium gray color. For extreme-duty applications.

    Features:
  • 3/8" thick CNC laser-cut flanges
  • Patented JBA Firecone merged collector
  • 02 sensor provisions
  • Large diameter mandrel-bent stainless steel primary tubes
  • Oversized exhaust ports

    Benefits:
  • Prevents leaks caused by warping
  • Increased hp/tq, improved exhaust scavenging
  • Standard on EFI headers for proper connection
  • Maximum flow and high RPM efficiency
  • Accommodates ported cylinder heads

  • Does JBA 6675SJS fit your vehicle?

    Narrow Results

    2007-2008 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SHELBY GT

    2010 FORD MUSTANG

    • CC: 4601
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2008-2009 FORD MUSTANG

    • EngineType: ALL
    • SubModel: BULLITT

    2005-2006 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SALEEN

    2005-2008 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GT BASE

    2005-2010 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GT

    2005-2009 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GT EQUIPADO

    2007-2009 FORD MUSTANG

    • CC: 4606
    • Liter: 4.6
    • SubModel: LUJO
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )
    Items You Need