Reviewed By William W (WAUSAU, WI) Reviewed for a 2016 GMC Sierra —1/15/2017 3:11 PM
Clear directions and installation. deep throaty intake note on acceleration. Mileage not improved early on.
Reviewed By steel t (OLATHE, KS) Reviewed for a 2015 GMC Sierra —1/11/2017 7:03 AM
Aggressive noise when you get on it, install was easy. I'd go with this option and save $100 compared to K&N. I've done plenty of research and this setup made the same gains as Volant and K&N on the dyno. Box came destroyed I suggest they tape the box better. Luckily nothing was missing when it showed up... I think.
Reviewed By James B (Denver, NC) Reviewed for a 2015 GMC Sierra —1/10/2017 8:42 PM
I have to say that I was a little skeptical about purchasing a CIA brand that I didn't know much about. I read some of the reviews and said "let's give it a shot"! Man, I sure am glad I did. This thing is awesome! Sounds great, installation was simple and it looks good. For the money you can't beat it.
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