FUELAB Fuel Pressure Regulator -6AN FPR (51502) CSF STM DSM/Evo 4G63 head port

STM DSM/Evo 4G63 head port block off plates are designed to completely seal off your intake and/or exhaust ports while you have the manifolds off

FIC High-Z 1000cc (IS126-1000H)

Cylinder Head Cover

• Mounts Cleanly to the Back Firewall

the BOV-H-RFL remains true to it's roots - it's still really f'n loud

FUELAB Fuel Pressure Regulator -6AN FPR (51502) CSF STM DSM/Evo 4G63 head portFits these Applications: Universal Fitment Description: FUELAB 515 Series Fuel Pressure Regulators are designed with performance and flexibility in mind. They accept port style and non port style union fittings without interference. Features two 6AN inlet ports, supporting fuel injected applications up to 90 PSI. Has one 6AN return port located on the bottom. Two 6AN inlet ports One 6AN return port Gasoline, diesel, methanol, and ethanol fuel