-8AN Billet Fuel Rails for the S650: Clean Flow, Clean Install: The "Do It Once" Kit.

When you start leaning on an S650 (pump gas, E85, boost… pick your poison), the factory rails stop being “fine” and start being the weak link. Our S650 Coyote Fuel Rail Kit replaces the stock rails with 6061 billet, hard-anodized black rails and -8AN O-ring fittings for better flow and sealing. We also fixed the fuel pressure sensor port angle so the wiring isn’t fighting for its life, and added dual 1/8” NPT ports per rail for sensors or aux feeds.

Check It Out: https://www.spemotorsport.com/collections/mustang-injectors/products/spe-motorsport-s650-coyote-fuel-rail-kit