Quote:
Originally Posted by clg82
I like having the option of being able to open and close the NPP valves that I have currently on my NPP Borla S-Type catback exhaust, but wouldn’t eliminating the AFM valves delete make the M2W switch pointless? What am I missing here?
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Our cars have two sets of valves. One at the muffler in back, another farther up towards the front. The front ones are controlled by AFM. The back ones are the only ones affected by a fuse pull or MtW switch.