This is a poor design for a CAI. You can not take the filter out to clean it without taking it all apart, no top cover to remove. The instruction are very vague on how to install the item and clear plastic Injen logo was missing one lock tap
But on the flip side, it is very well made.
The biggest problem is to pick out the right axle for your application among a wide range of options available, if you manage to do that, there is nothing else to worry about, the part is a top-quality product designed and manufactured in the USA
This is not magnaflow or borla, but it is worth what it costs, the metal is thick and the muffler itself provides some power boost you can hear and feel, I think it’s hard to find something better for this price
It is not a perfect fit for my E36 but it does the trick, the car sounds and performs better, it’s a perfect add-on for this cost, the next step is a high-performance exhaust…Do you have any at a good price?
It does what the manufacturer states it for, you should not expect a significant boost in performance, but I feel my truck much better on the highway with this filter, without a doubt, it’s worth the money