Hello everyone!

I recently toyed around with the idea of putting an intake in my Max, so I started reading some threads on here. After looking at the posts and my own engine bay it's pretty obvious that all intakes are pretty much going to be the same for this car...there's only one place to go. The filter on the end of it is really the only variable.

So, I went with a bit of a gamble and got a little known (but all over the bay) intake kit from a company called Check Point Tuning, or CPT for short. They have two options for their kits, $99.95 for one that comes with what looks like a 'Spectre' type knock-off filter, and $139.95 for the same pipe - but with a K&N filter included. I went with option B. At that price it undercuts K&N's own air intake system's price by more than half, and K&N is already on the cheaper end of the spectrum for intakes. So, I'm putting this review out there for people like me, who want to check out their options and maybe came across this low price company on the bay.

Now to get this out there...what every other thread out there for the 7th gen Maxima says is true. No out of the box intake swap will gain power in this car. I've built true CAI's for other cars before and the stock system truly is about the best you can do performance wise. It's pretty well thought out. So, you won't be gaining mad VTEC or anything, but if you go into it for the sound, like I did, you won't be disappointed.

That being said, while I didn't gain any performance I don't feel like I lost any either. Driving dynamics are essentially unchanged. So that's a plus. No low end power loss or any other abnormalities.

Sound wise, well it's just nifty. Google Maxima K&N intake video and you've got the sound, it's nice. Noticeable even in low RPMs but obviously gets more so as the engine is pushed. Sounds just as great as the 2x expensive name brand with exactly the same level of protection. All around fantastic, unless you're my gas card.

Now, for the negative -

Yes, it does come with instructions. They are not very good. I suppose that's because I'm a visual person and I like diagrams, but I'd say if you've never really worked on an engine or installed an intake...WITHOUT instructions...this may not be the kit for you. I had to double back a couple of times just because things weren't completely clear.

Secondly, my third drive after the installation did throw a check engine light. My car had been running and driving as smooth as ever so I knew there was nothing wrong. I cleared the code and it hasn't come back in days, so I think I'm in the clear. Just a false code more than likely, but still something that others may face.

Lastly, it does come with a heat 'shield' but it doesn't do much. Again though, with these cars there just isn't any cold air to pull unless you custom build or use the factory intake. Don't buy a kit and expect performance...it's all about the sound pretty much, so spend your money on a good filter. The pipe and the shield really won't matter when compared to other kits.

All in all - great value. That great VQ sound is there, NO performance loss (or gain), and I spent less than half (or even less than that) of the price of the name brand kits with the same K&N protection. What's not to like?

Please excuse the dirty engine pics. It's been a long summer.