K&N Intake for 3.5 Coupe

All things Altima Coupe.
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RobPaulson
Posts: 6577
Joined: Mon Jun 09, 2008 4:04 am
Car: 2013 Subaru WRX

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10whp from an intake?


rich2342
Posts: 194
Joined: Tue Jul 22, 2008 6:00 am
Car: 08 Altima Coupe 3.5SE

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RobPaulson wrote:10whp from an intake?
Yeah.. Dyno'ed

http://www.youtube.com/watch?v=OBc5nyHR0AU

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phobs
Posts: 1503
Joined: Thu Nov 15, 2007 2:35 pm
Location: San Diego

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Importroller wrote:I've been running this for a few months now. The car will get louder as time goes. I dont know why, but for some reason now I hear the intake more at WOT. When the intake was first put on, you couldnt hear a whole lot of a difference. My mid range and top end got a lil better too.
Nice, my intake is sounding a lot better now too. I can also feel a bit of mid range/top end improvement also.

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maxentropy
Posts: 1755
Joined: Fri Oct 12, 2007 7:25 am
Car: '08 Altima Coupe 3.5SE
Location: Collegeville, PA
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Those that have the K&N for the 3.5 installed- did you previously have another aftermarket intake installed? Which one and what do you feel are the differences in sound and power?

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Importroller
Posts: 1135
Joined: Sat Oct 26, 2002 10:12 am
Car: G35 and 07 Altima 3.5 6spd
Location: san diego
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I had the fujita for about a year, and then K&N offered me a sponsorship as well, so I switched. The Fujita IMO is louder and just sounds more aggressive. The K&N almost sounds stock until you start climbing in RPMs, and then it just screams. The Fujita had a throatier sound to it.

Below is my comparison video

http://www.youtube.com/watch?v=m-M6adBOy5I


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