Can somebody provide a part number for a intake adapter for a K&N Ait filter for an S4. I would also be interested in buying the adapter and filter as a package if any body know the part numbers for that.

I plan on building a CAI around a K&N Cone filter.

 

I just got a Bonez (K&N knock-off) cone filter with adapter & all mounting hardware from Rotary Performance (near Dallas). 'Bout $135 with shipping...Love it...

 

I have a HKS AFM adapter and a used K&N filter ( a bit dirty and beat up but works) , and Ill also throw in a breather filter for the air pump. $55 shipped. ( I paid $45 for the K$N filter alone last summer)

 

Did you come from a stock air box? If so, could you feel a difference? I have a pretty free flowing exhuast, ported intake, no emmisions, I am debating if It will make any difference at all.

 

Where did you get this adapter from? this setup sound like what I might like to do. Do you havea link to the HKS adapter?

 

You should be able to feel a difference, especially when already have a free-flowing exhaust. You will want to build a cold-air box for maximum effect. Granted this will not be a huge 50 HP power adder, but will help the engine breath a bit better, and pull to redline smoother and faster.

 

you can get it from www.rx7store.com

 

Yep:
http://www.rx7trix.com/store/custome...89&cat=&page=1

Also I thought this post was in the for sale/wanted section originally. Or I wouldve just PM'd you instead of posting this here, sorry

 

I would expect so. Like I said I will be doing a CAI. I also did a Heat wrap on my header, that has (well as far as my hand thermometer can tell) reduced under the hood temps. Then putting the intake in a nice insultated enclosure with fresh air comming in fro the outside I figure I should feel SOME difference.

 

I totally missed the fact you where offering this

How bad is the filter? I may be interested....

 

I sent you a PM..