Posts: 19,854
	Threads: 581
	Joined: Dec 2011
	
Reputation: 
195
Location: Bournemouth
Car Model/Spec: Supercharged 306 GTi6
Thanks: 36
	Given 82 thank(s) in 78 post(s)
	 
 
	
	
		As the title suggests, I'm looking for a air filter for my car as my current KnN is f*cked and probably a bit too small for the eventual bhp.
So far, I've thought i can either stick with KnN and get something like this:
http://www.demon-tweeks.co.uk/performanc...air-filter
Which with the 70mm neck i require, is apparently good for 255bhp
or the other i thought of was:
http://www.demon-tweeks.co.uk/performanc...air-filter
Which at 70mm, is good for 325bhp although these figures are from deamon tweaks so not 100% sure on them.
The KnN is about 20 quid cheaper but I've heard very good things about green cotton filters. Opinions?
Cheers
	
 
	
	
Team Eaton
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft 
	
		
	
 
 
	
	
	
		
	Posts: 19,854
	Threads: 581
	Joined: Dec 2011
	
Reputation: 
195
Location: Bournemouth
Car Model/Spec: Supercharged 306 GTi6
Thanks: 36
	Given 82 thank(s) in 78 post(s)
	 
 
	
	
		 (22-03-2014, 06:15 PM)Curt Wrote:  I'd go with Green.
Any particular reason/experience?
	
 
	
	
Team Eaton
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft 
	
		
	
 
 
	
	
	
		
	Posts: 2,607
	Threads: 136
	Joined: Jun 2013
	
Reputation: 
11
Location: Basingstoke/Reading
Car Model/Spec: 306 hdi stage 2 & 205 DTI 
Thanks: 6
	Given 39 thank(s) in 39 post(s)
	 
 
	
	
		Cheapo 7.99 one off eBay. 
I had a enclosed piper cross on the 6  which I thought was good but after putting the open Cheapo filter on the engine livened up massively. Much more free flowing. 
Toms running green on his charged 205
	
	
	
	
		
	
 
 
	
	
	
		
	Posts: 19,854
	Threads: 581
	Joined: Dec 2011
	
Reputation: 
195
Location: Bournemouth
Car Model/Spec: Supercharged 306 GTi6
Thanks: 36
	Given 82 thank(s) in 78 post(s)
	 
 
	
	
		 (22-03-2014, 06:30 PM)Paul_13 Wrote:  Cheapo 7.99 one off eBay. 
I had a enclosed piper cross on the 6  which I thought was good but after putting the open Cheapo filter on the engine livened up massively. Much more free flowing. 
Toms running green on his charged 205
Id rather make sure no shit gets into my engine though! lol
	
 
	
	
Team Eaton
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft 
	
		
	
 
 
	
	
	
		
	Posts: 6,482
	Threads: 226
	Joined: Dec 2011
	
Reputation: 
24
Location: Cornwall
Car Model/Spec: A3 TDi 
Thanks: 0
	Given 0 thank(s) in 0 post(s)
	 
 
	
	
		You need an enclosed carbon filter i think. Maybe theres one in the forsale section...
	
	
	
Doesnt even own a 306.
	
		
	
 
 
	
	
	
		
	Posts: 19,854
	Threads: 581
	Joined: Dec 2011
	
Reputation: 
195
Location: Bournemouth
Car Model/Spec: Supercharged 306 GTi6
Thanks: 36
	Given 82 thank(s) in 78 post(s)
	 
 
	
	
		£30 delivered and you have a deal
	
	
	
Team Eaton
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft 
	
		
	
 
 
	
	
	
		
	Posts: 1,072
	Threads: 57
	Joined: May 2012
	
Reputation: 
3
Location: Peterborough
Car Model/Spec: 306 s16 406 v6 Saab 93 Ttid
Thanks: 1
	Given 3 thank(s) in 3 post(s)
	 
 
	
	
		Go for a BMc filter
Same construction type as a k and n but much cheaper