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Versatile Speed Engineering Ls Swap Long Tube Headers 1979-2004 Mustang With A 65% Price Cut [VfWqQYD6]

$49.99 $159.99 -69%

**NOTE: These headers are not EPA certified and do not carry a CARB approval.  They are intended for competition use only and are not eligible to ship to California under any circumstance.  WARNING: This is a RACE ONLY product manufactured and sold f

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**NOTE: These headers are not EPA certified and do not carry a CARB approval.  They are intended for competition use only and are not eligible to ship to California under any circumstance.  

WARNING: This is a RACE ONLY product manufactured and sold for installation on vehicles to be used solely for competition purposes. Once this part is installed, the vehicle may never be used, or registered or licensed for use, on a public road or highway. If you install this part on your vehicle and use the vehicle on a public road or highway, you will violate the Clean Air Act 203(a)(3), 42 U.S.C, 7522(a)(3) and may be subject to personal civil or criminal liability, including fines of up to $4,819 per day.

 

Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Their headers are mandrel bent, tig welded, and feature natural stainless steel construction. Speed Engineering's headers have been dyno proven and they stand behind their headers in saying you will not find a better fitting, quality built, budget header for your vehicle.

 

Features include:

  • Mandrel Bent Tubing
  • Merge Spikes
  • Full 1 7/8" Primaries
  • 3" Collector
  • Gains over 25+ rwhp
  • V8 Engines Only
  • 4.8L, 5.3L, 6.0L, 6.2L, LS1, LS2, LS3, LS6, LSA Engines
  • CNC Machined Flanges
  • Natural 304 Stainless Steel

 

Vehicle Applications:

  • 1979-1993 Ford Fox Body Mustang
  • 1994-2004 Ford Mustang

       

        Note: For LS series engine swaps only. Headers have only been tested successfully with AJE Motor Mounts, Flaming River Steering Shafts, & AJE K-Members. Compatibility with other brands/components may vary. 

                 

                Part Number 25-1028
                Part Type Longtube Headers
                Brand Speed Engineering
                Vehicle 1979-2004 Mustang
                Material Stainless Steel

                 

                *Item ships directly from Speed Engineering and our price includes any associated shipping charges. Speed Engineering's exhaust and header kits are intended for off-road use only and are not eligible for shipping to California residents.

                What Our Customers Say

                January 1, 2026

                Absolutely no complaints!

                A very solid and useful item.

                - Julius B..

                January 1, 2026

                Absolutely no complaints!

                Truly amazing value.

                - Hazel A..

                January 1, 2026

                Absolutely no complaints!

                Brilliant performance for the cost.

                - Georgia V..

                Write a Review

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