I was going to get the COBB tunes a few months back, but then they decide to stop making it.

I finally installed the HPS tubes on Friday and also cleaned the MAF sensors. Since I did both in the same process, i can't tell what makes the difference but the revs are smoother and the car definitely seems to pull stronger than before.
For 120$ (110$ for HPS and 10$ for a MAF cleaner can) you can't go wrong!:tup:

Would you care to elaborate more on this Endgame? Planning to get the M370 and any info you have on it including what the HPS post MAF tubes & M370 did, pre/post combination results would be appreciated. Thx.

I just ordered these from CorSport.

Also found this on the HPS website: R&D Vehicles Needed

I also feel that throttle is more responsive now. I'm glad I got these.

anyone try these with some stillen short tubes/K&N cone filters?

I truly think that the stock intake setup is just as good if not better than most of the short intakes.

If you put in some drop ins and go with the smooth tubes you will be within 75% or so of a good CAI with 1/3 of the cost and effort.

one thing i love about the tubes is you retain the stock engine sound, just slighty amplified, whereas with an SRI or CAI you get that, imo, horrid deep whooshing/sucking sound that is just plain artificial sounding.

Corsport has it on backorder. Looks like this thread funneled in more business than they expected. They said it would be about 2 weeks before I get mine.

Please don't flame me. I've read the whole 10 pages but I didn't see a link for ordering the tubes and K&N drops in

Can anyone please provide me links to buy these 2 items ?? thanks !!!!

CorSport: Nissan - 2009+ Nissan 370Z - 87-68426BLK

& the drop-in's you can get just about anywhere. Corsport, Stillen, Amazon etc...

Better than that.

The difference between them is about 1.5%.

Seriously? Have you not heard of Google, my friend? :icon14:

Nissan 370Z Air Filter - Replacement Air Filters

CorSport: Nissan - 2009+ Nissan 370Z - 87-68426BLK

Can anyone tell me if these will fit on a Nismo? I've already swapped out the stock filters with K&N's. Just got my car on Saturday drove it home from the dealers and changed the filters. Had 26 miles on it when I got it, put 150 on over the weekend. :eekdance:

Our OEM intake hoses are no different than the touring & standard ones. Forum members Chops & Pelican I think have them installed on their nismos :tiphat: