Has anybody done the factory exhaust reprogramming? Supposedly makes the exhaust a bit louder in sport mode. If so is it noticeably louder, good or obnoxious?
I think it’s for folks like me with a hc. It will reprogram the exhaust valve to mimic the zr2 note level. Having had a 24 zr2 and now a 25 hc I can say there’s not much difference. The reprogram is $395 I believe and likely not worth it.
I think it’s for folks like me with a hc. It will reprogram the exhaust valve to mimic the zr2 note level. Having had a 24 zr2 and now a 25 hc I can say there’s not much difference. The reprogram is $395 I believe and likely not worth it.
