AAM Competition LLC

Pretty decent experience ordering from them online. Had a bit of a hiccup trying to cancel my order and they had already shipped it before telling me, so I ended up keeping the order.

The G37 resonated test pipes are extremely well made, I’ll give them that. Unfortunately I did not receive the correct gaskets and had to ask for replacements which were sent! But currently I’m running no header to test pipe gaskets as I had help installing them far from home, so cross that bridge when it comes. Unfortunately the type of gasket is “rare” to find in parts stores, and being mid day Saturday I was unable to find any. I am however very happy to say the gaskets I received are very high quality metal ones as well, which I appreciate. It’s nice to be able to receive a product and not have to worry about quality on certain extra hardware.

As for the pipes themselves, it’s been almost a month running them and I’m pleased to say they do not throw an SES light for me! However I will state driving very aggressive for too long has thrown the code twice, but it clears within a day on its own, just casually driving. My exhaust is pretty free flowing with bottle resonators and mufflers from Magnaflow which sadly drone a lot, but it seems the resonated test pipes actually helped with the drone which is very nice. I’m still a little torn that I’ll need to go and add the right gaskets eventually.

As for how they perform, I current have no tune at the moment, but the car actually runs great! It obviously has a smelly scent when you’re sitting idling a little, or you did a pull and came to a stop, but driving there is absolutely no smell, and with the windows up I don’t think I’ve ever smelled it.

Very happy they’re working out so far. I appreciate the help getting the right gaskets over and the very quick delivery was very unexpected!

I want to first thank Mike from AAM who has gone out his way to help my GTR come back to life !!! I have a 2009 Nissan GTR full bolt on now and but in the beginning had a cob tune that came on the car and didn’t have a accessport and was throwing codes and doing crazy stuff. Mike was able to help me get the car back to stock using his magic through ecutek and I will say in the beginning wasn’t easy as the tune was locked to the car so Mike had to send a dongle to get the car completely back to the stock setting before tuning the car to perfection. I would recommend this company because they care about the workmanship and about the products they represent. The car is running now perfect after about 5 months and couldn’t be happier!!!!