Radium Engineering 10AN ORB to 5/16in SAE Male Fitting vendor_BYOB Subaru STi ('04-'06) Legacy GT

Subaru STi ('04-'06) Legacy GT ('05-'06) Fuel Injector Clinic Injector Set (ONLY fits original tumblers with FIC top feed fuel rail conversion RL STi): 4 x 2150cc Saturated / High Impedance Injectors

Backed by K&N's million-mile warranty

In the US no one use the stock BOV there for they need to weld closed or block off the large nipple on the greddy intercooler kits and other similar kits

Subaru OEM Air Conditioning Refrigerant Line

tear and cut resistance

Radium Engineering 10AN ORB to 5/16in SAE Male Fitting vendor_BYOB Subaru STi ('04-'06) Legacy GTThe Radium threaded adapter fittings are compatible with 10AN ORB (O ring boss) ports. Because the threads on these fittings are not used for sealing, PTFE paste or thread sealant is not required. The FKM O ring should be lubricated with engine oil. ORB ports are an industry standard and found on many automotive plumbing products, including most Radium products. All fittings include FKM O rings.