Nissan 370Z Forum - Drop in K&N filter already showing improvement

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wat2win

03-19-2011 11:34 AM

Drop in K&N filter already showing improvement

So i put new K&N filters and i see 2mpg improvement on my z!! I know this because same highway, distance, curise control = 2 more mpg!!
Im not so sure about response or power but i think well spent 80 bucks

Cmike2780

03-19-2011 11:38 AM

Quote:

Originally Posted by wat2win (Post 996503)

I agree, and dyno results show reasonable improvements for 80 bucks.

2004YZFR1

03-19-2011 12:05 PM

Do you mind if I ask were you can get two K & N filters for 80 bucks?

Thanks

Cmike2780

03-19-2011 12:19 PM

I got mine from Stillen, but there was a sale at the time.

wat2win

03-20-2011 12:59 AM

Quote:

Originally Posted by 2004YZFR1 (Post 996549)

Do you mind if I ask were you can get two K & N filters for 80 bucks?

Thanks

Amazon.com

Island_370

03-20-2011 06:02 AM

Quote:

Originally Posted by wat2win (Post 996503)

How old were the previous filters? Some of that might be the effect of just a new filter. I doubt all of it was a new filter, but just curious.

Red__Zed

03-20-2011 10:50 AM

Probably because the new filters leaned out your AF ratios.

2004YZFR1

03-20-2011 06:45 PM

Thanks for the info on a good place to pick up the filters cheap.

dirtrat

03-21-2011 12:29 AM

69-7078TS - K&N 69 Series Typhoon Kits, Performance Intake Kit

That sucks! Unfortunately not street legal in California.

wat2win

03-21-2011 08:41 AM

Quote:

Originally Posted by Island_370 (Post 997515)

How old were the previous filters? Some of that might be the effect of just a new filter. I doubt all of it was a new filter, but just curious.

my car only has 1680 miles on it

BrickyardZ

03-21-2011 09:07 AM

I'm ordering mine today from Stillen. Thanks Josh.

Brett@ImportPartsPro

03-21-2011 10:02 AM

We've got the same price as Stillen :)

2009+ Nissan 370z K&N Drop in Replacement Filter

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