K&N Apollo filter universal, 70mm connection, black tube (RC-5052AB)

Great product

A bit disappointed with this kit. Functionally it does the job I bought it for, but build quality is cheap. Not what I would expect from K&N. Instructions are useless.

I installed this on my 1991 Honda Prelude Si. It sounds amazing! Really impressed! I wasn't able to put a regular style K&N on my car because of the battery being in the way. But this filter fit and it looks good as well. But man the sound above 5,000 rpm was worth the money. The intake sound over powers the exhaust sound! And I think I could feel a bit more power in the top end.

Amazing product, quality materials, using with a safari snorkel(make sure to use K&N air filter oil on it or it can make a whistle noise when accelerating)

Absolutely perfect, very compact and durable. Just have to seal the detachable end for my offroad/snorkel application. Very nicely made in the UK, not China, and assembled with what looks to be stainless hardware with torx bolts. Possibly the best universal cold air intake system on the market. Thought it would be a crappy chinese knock off for the price but it is 100% legit. Great job K&N

This closed filter is great thinking. However, if you want to acces the filter, don't be in a hurry! Too much screws...

This unit works great and does improve my engine performance. Colder air into the carburetor has allowed for a leaner air mix and faster fuel burn. The response in the engine is very noticeable. All parts work and fit well, just choose the right configuration for your car. I only made a few simple modifications to the hose clamps to better secure the intake for my application. The install was less than an hour. The intake system comes with a high quality K&N lifetime air filter. It is very easy to access the filter canister after installation.