Has anyone installed the OBX Duratec Race Header? It looks to be the most complete option. Already has the anti cel plug for the rear sensor. no wiring is included so I assume you might have to extend the wiring on the sensors which is easy if you can solder.
Everyone is up SCT for no ecu tuning. We dont even have a application specific header. I dont want to have to notch a frame on a car i may sell years down the road. Thats a huge red flag on a trade in.