Building a custom turbo setup around a Ford 5.0L Coyote? Speed Engineering's 1-5/8" forward facing down Coyote turbo headers give you a solid, well-built foundation for your turbo system. Mandrel bent, TIG-welded, and CNC-machined from 304 natural stainless steel with a short 2.5" collector and merge spikes — sized and oriented specifically for turbo applications on the 5.0L Coyote platform across 2011–2023 Mustang GT and 2011–2025 F-150 applications.
⚠️ Important Notes:
- Header bolts are NOT included — verify thread pitch and source separately before installation
- Coyote swap applications — these headers are NOT compatible with original factory Ford engines other than the 5.0L Coyote
- Header Bolt Thread Pitch:
- Early Gen 1 (2011) and some Gen 3 (2018+): M10x1.25
- Late Gen 1 (2011) and Gen 2 (2015–2017): M10x1.5
- Verify your thread pitch before ordering bolts
Features:
- Full 1-5/8" Port-Matched Primary Tubes with Merge Spikes — Sized for turbo applications on 5.0L Coyote engines
- 2.5" Short Collector with Merge Spikes — Compact collector design optimized for forward facing down turbocharger placement
- Forward Facing Down Orientation — Turbocharger placement flexibility for custom turbo builds
- Mandrel Bent Tubing — Consistent tube diameter throughout; no crimping, no restriction
- CNC Machined Flanges — Precision fit at the cylinder head for a leak-free seal
- 304 Natural Stainless Steel Construction — Corrosion resistant, heat tolerant, and built to last
- Standard Graphite Manifold Gaskets Included
- Header Bolts NOT Included — Source separately, verify thread pitch
- Compatible with 5.0L Coyote V8 Engines
- V8 Engines Only
Compatible Engines:
- Ford 5.0L Coyote (2011–2023 Mustang GT Gen 1/Gen 2/Gen 3)
- Ford 5.0L Coyote (2011–2025 F-150)
Frequently Asked Questions:
Q: Are header bolts included? No. Header bolts are not included with these headers. Verify your thread pitch before sourcing bolts — early Gen 1 (2011) and some Gen 3 (2018+) Coyote engines use M10x1.25 bolts, while late Gen 1 (2011) and Gen 2 (2015–2017) engines use M10x1.5 bolts.
Q: What direction do the collectors face? The collectors face forward and downward, making these headers suited for custom turbo builds where the turbocharger placement requires a downward-facing orientation. This differs from the forward facing upward LT turbo headers.
Q: What vehicles are these headers compatible with? These are universal headers compatible with 5.0L Coyote V8 engines in 2011–2023 Ford Mustang GT and 2011–2025 Ford F-150 applications.
Q: What collector size do these headers use? These headers feature a 2.5" short collector design with merge spikes for a compact, turbo-friendly profile.
Q: What material are these headers made from? 304 natural stainless steel with full TIG-welded construction, CNC-machined flanges, and merge spikes.
Q: Are gaskets included? Yes. Standard graphite manifold gaskets are included. Header bolts are not included.
Q: Are these headers street legal? No. These are race-only headers intended for closed-course competition use only. Installation on a street-driven vehicle may violate the Clean Air Act (42 U.S.C. 7522(a)(3)).
⚠️ Race Use Only: This product is manufactured and sold for installation on vehicles used solely for competition. Once installed, the vehicle may not be used, registered, or licensed for use on a public road or highway. Installation on a street-driven vehicle may violate the Clean Air Act 203(a)(3), 42 U.S.C. 7522(a)(3).
