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KN Air Filters
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Grumpy
 


Member Since: 06 Jun 2008
Location: Peterborough
Posts: 7

United Kingdom 2008 Discovery 3 TDV6 SE Auto Java BlackDiscovery 3
KN Air Filters

I am looking for feedback on the use of KN air filters.

Are they worth the extra expense?

Do they really improve consumption or performance?

If you fit a KN air filter will the LR warranty be invalidated? (assuming you leave it in when you go for a service)

Do KN make air filters for the D3?

Thanks
  
Post #30939511th Jun 2008 9:48 pm
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ronp
 


Member Since: 29 Nov 2006
Location: North Yorkshire
Posts: 15264

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

I got one a few weeks ago.
Cost £70
Improves oomph!
Improved my mpg - around 7%
Don't reckon it should affect warranty but always better to check beforehand.
[mine is out of warranty]
 ...... always on the road less travelled 🚧  
Post #30944111th Jun 2008 10:34 pm
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scoobystiv8
 


Member Since: 01 Nov 2007
Location: Barnard Castle
Posts: 205

United Kingdom 2005 Discovery 3 4.4 V8 SE Auto Zambezi SilverDiscovery 3

fitted one in my v8 definately better economy. got mine alot cheaper the£70 though.
 D3 V8 SE AUTO
MG ZS 180 Mk 2
Subaru Impreza STi
Morris Minor 1000 4 door saloon(soon to be the Joker) 
 
Post #30947912th Jun 2008 12:36 am
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ferrett
 


Member Since: 15 Jan 2006
Location: West
Posts: 298

United Kingdom 2012 Discovery 4 3.0 SDV6 XS Auto Firenze RedDiscovery 4

Ditto

More oomph and improved mpg (1-1.5MPG increase)
 2012 D4 - SDV6 XS - Firenze Red  
Post #30949912th Jun 2008 5:58 am
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Bill Wright
 


Member Since: 03 Nov 2007
Location: Glorious Devon
Posts: 3254

England 2015 Discovery 4 3.0 SDV6 SE Tech Auto Kaikoura StoneDiscovery 4

Who's got the best deal on them? Anyone know? Question

Bill Wright
 Never take life too seriously. Nobody gets out alive anyway.


D4 SDV6 SE Tech Kaikoura Stone MY15. 
 
Post #30951912th Jun 2008 8:04 am
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ronp
 


Member Since: 29 Nov 2006
Location: North Yorkshire
Posts: 15264

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

Twisted Performance is £59 + vat = £69.33
 ...... always on the road less travelled 🚧  
Post #30955212th Jun 2008 9:46 am
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Slimer
Site Moderator 


Member Since: 06 Jan 2005
Location: Last Exit to Nowhere
Posts: 16295

United Kingdom 

About £40 from lots of retailers selling on ebay
 The End  
Post #30955312th Jun 2008 9:47 am
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MG
D3 Decade 


Member Since: 08 Nov 2005
Location: Surrey
Posts: 217

England 2005 Discovery 3 TDV6 HSE Auto Buckingham BlueDiscovery 3

Just checked with the local Halfords and they have just quoted me £50.80 including VAT. They can get them ordered in, in 3 business days.

Mel.
 MG

HSE V6 Diesel
Buckingham Blue
Ebony Leather
Side Steps
Mini Fridge
Rosen A7 Roof-mount DVD player
Parrot 3100 Bluetooth
Removable Towbar and Elecs
Pure Highway DAB
Portable Fridge 
 
Post #30959612th Jun 2008 11:33 am
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Andrew A
 


Member Since: 28 Jan 2008
Location: UK, Nottingham
Posts: 51

South Africa 2005 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

My local is £39 and some change I think:

http://www.knfilters.com/search/dealersearch.aspx?part=33-2333

Enter post code and gives a good list of suppliers. The guys below are my local..

UPAUTO SHOWROOM & WORKSHOP UNIT 2 CANDLEBY COURT, CANDLEBY LANE, COTGRAVE. NOTTINGHAM NG123JG England 0115 9127010

I'll be collecting mine tomorrow - nice little weekend job.
 2005 TDV6 HSE, Dual battery (TFC) with 1000w inverter,

Fitted finally, rear ladder and mantec plate - wow too easy Smile

To be fitted : Thinking about ARB bumper Smile 
 
Post #30960012th Jun 2008 11:47 am
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Grumpy
 


Member Since: 06 Jun 2008
Location: Peterborough
Posts: 7

United Kingdom 2008 Discovery 3 TDV6 SE Auto Java BlackDiscovery 3

I had a look on the net and found a company called Motor Sport World and the price is £41.04 inc VAT and P&P, and deliver in one to two working days.
  
Post #30963412th Jun 2008 1:27 pm
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ronp
 


Member Since: 29 Nov 2006
Location: North Yorkshire
Posts: 15264

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

ronp wrote:
Twisted Performance is £59 + vat = £69.33


Think I've been stung then for the privelage of ordering from TP Sad
 ...... always on the road less travelled 🚧  
Post #30965112th Jun 2008 2:37 pm
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Grumpy
 


Member Since: 06 Jun 2008
Location: Peterborough
Posts: 7

United Kingdom 2008 Discovery 3 TDV6 SE Auto Java BlackDiscovery 3

On the positve side you now know where to buy the cheaper when your needs to be replaced, after million miles. Wink
  
Post #30967912th Jun 2008 3:50 pm
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scoobystiv8
 


Member Since: 01 Nov 2007
Location: Barnard Castle
Posts: 205

United Kingdom 2005 Discovery 3 4.4 V8 SE Auto Zambezi SilverDiscovery 3

Got mine off fleebay for £43 delivered.
 D3 V8 SE AUTO
MG ZS 180 Mk 2
Subaru Impreza STi
Morris Minor 1000 4 door saloon(soon to be the Joker) 
 
Post #30969312th Jun 2008 4:15 pm
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scoobystiv8
 


Member Since: 01 Nov 2007
Location: Barnard Castle
Posts: 205

United Kingdom 2005 Discovery 3 4.4 V8 SE Auto Zambezi SilverDiscovery 3

Grumpy wrote:
I had a look on the net and found a company called Motor Sport World and the price is £41.04 inc VAT and P&P, and deliver in one to two working days.

I used to use motorsportworld alot, pretty good prices and service.
 D3 V8 SE AUTO
MG ZS 180 Mk 2
Subaru Impreza STi
Morris Minor 1000 4 door saloon(soon to be the Joker) 
 
Post #30969412th Jun 2008 4:16 pm
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SJR
 


Member Since: 09 Aug 2006
Location: East Manchester
Posts: 4030

England 2006 Discovery 3 TDV6 SE Auto Arctic FrostDiscovery 3

Grumpy wrote:
On the positve side you now know where to buy the cheaper when your needs to be replaced, after million miles. Wink


At todays Diesel prices it will cost ronp £240,000 to go that far, just so he can save £30 on his next filter.

Come on ronp, what are you waiting for? Thumbs Up
  
Post #30969512th Jun 2008 4:22 pm
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