DJE44

I installed brand new Motordyne M370 manifold last night. Seems to breathe much better. Exhaust note slightly more rumble. Really happy, now she needs a good tune.



Before I do, you think it would be wise replacing my K&N Typhoon CAI with some true CAI like Stillen Gen 3? The Typhoon is relatively short pulling in a lot of engine heat. Not sure how much a difference true CAI would make though.

Thoughts guys?

chuckie311

iTrader: (3)

you notice a difference on the low end with the short rams but the mid to top end is where the stillen will shine and out preform the the K&N

2013 g37s

My Stillen Gen 3 are great a lot of mid range