Which one would you go with??

**Alsafi92** · 02-21-2013

K&N AirCharger Intake Kit LS4 V8 63-3059 $237.94 or Cold Air Induction System for Grand Prix GXP $295.95

**Matt Palm** · 02-21-2013

Make your own

**Alsafi92** · 02-21-2013

2004-2008 Pontiac Grand Prix Underhood Performance and Parts

**Matt Palm** · 02-21-2013

See those prices you can save yourself anout $240 make your own

**Alsafi92** · 02-21-2013

Originally Posted by Matt LE-FAG Palm

Make your own

Trust me, some how i would find away to blow my engine up..

**Matt Palm** · 02-21-2013

If you blow your motor by making your own you shouldnt own a car

**Alsafi92** · 02-21-2013

thanks smartest guy in the world..

**Mad Monkey** · 02-21-2013

palmer make a business selling homemade intakes

**Matt Palm** · 02-21-2013

Im just saying i made the same mistake i over paid for plastic and a filter. All you need is a coupler a couple hose clamps a pvc elbow and a filter

**Matt Palm** · 02-21-2013

There is a huge thread about simple intakes

**Alsafi92** · 02-21-2013

Okay thanks ill look in to that.

**Alsafi92** · 02-21-2013

does anyone know what the diameter of the tube is for the throttle body?

**spazzz** · 02-21-2013

Let me google that for you

**91parkave** · 02-21-2013

3.25 inches and BTW the K&N unit sucks mostly because it dosent seal off at all. so it still sucks hot air this is the one you want 2005 - 2008 5.3L Grand Prix Intake System - Grand Prix - Pontiac - Cold Air Intakes - Store and please dont go sticking a cone on some **** and calling it a intake. That **** works for the supercharged guys but being a N/A car we need that good source of colder air.

**Alsafi92** · 02-21-2013

Originally Posted by 91parkave

3.25 inches and BTW the K&N unit sucks mostly because it dosent seal off at all. so it still sucks hot air this is the one you want 2005 - 2008 5.3L Grand Prix Intake System - Grand Prix - Pontiac - Cold Air Intakes - Store and please dont go sticking a cone on some **** and calling it a intake. That **** works for the supercharged guys but being a N/A car we need that good source of colder air.

Thanks man thats what im going to go with... id never go cheap on an expensive car. makes no sense.

**PONTIAC 07 GXP** · 03-02-2013

I joined this forum and was going to post the same exact question. I think the Cold Air Inductions intake is the one I'm going to purchase. The K&N set up allows the engine to breath in too much hot air from the engine compartment.

Thread: Which one would you go with??

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