STM Fuel Rail Fitting for Evo X Energy Suspension • Thread: 3/8"-18 NPT

• Thread: 3/8"-18 NPT

• Fits with stock or aftermarket downpipes

but can be used as an OEM replacement

Silicone fluid prevents the needle from vibrating for easy pressure readings

Fits STM Front Drag Brake Kits ONLY

STM Fuel Rail Fitting for Evo X Energy Suspension • Thread: 3/8"-18 NPTThe STM Evo X fuel rail fitting bolts to the stock or an upgraded aftermarket fuel rail with factory style outlet. Our fitting has a 6AN ORB outlet to allow for an aftermarket fuel pressure regulator to be installed. CNC machined in house and hard anodized black, safe for use with gas, E85 and race fuels. Includes stainless hardware that sits flush with the fitting for a clean install and utilizes an oring for a leak proof connection to your fuel