Part Number: TS-SU-400S (Silver), TS-SU-400BU (Blue), TS-SU-400R (Red), TS-SU-400G (Gold), TS-SU-400S (Black), TS-SU-400PR (Purple)

Fitment: 15-21 Subaru STI

Color: Available Silver, Blue, Red, Gold, Black, or Purple

Finish: Anodized

Injector Type: Top Feed

Inlet Size: -8 ORB

Outlet Size: -8 ORB

Details:

These are a great option for those of you looking for a high-performance fuel rail that can host your aftermarket injectors. These fuel rails have been fabricated using quality 6061 billet aluminum materials, and they will come designed with a 5/8" ID for maximum fuel flow, and they have been threaded for -8 O-ring boss fittings (not included). These rails are compatible with all fuel types, and they are perfect for those setting up a parallel fuel system to equally distribute fuel to all the cylinders. 

These particular fuel rails will come anodized in a black finish for extra protection against corrosion, and to add a cleaner look to the engine bay. Zinc hardware will also be included to make these rails ready for the installation.