K&N NextGen Cold Air Intake System: High-Flow Cotton Filter: Compatible with 2025 RAM 1500; 50-1598

Ok, so I was very much in the fence with adding this intake to my truck, primarily due to reading some reviews prior to purchasing. I decided to try anyway and I’m glad I did! First things first- installation is a BREEZE!! The directions are simple to follow and anyone can do it with just a little patience. I noticed an immediate difference in power after installation. The claims of 40 hp are accurate! I added this to my 2025 Ram with the Hurricane I6 and easily left my brother in law’s stock Hemi in the dust! He ended up ordering one for his truck as well! LOL long story short, don’t be afraid of a few bad reviews. This is a quality unit and well worth the money!!

This K&N cold air intake completely changed the feel of my 2025 Ram 1500 with the Hurricane motor. Installation was a breeze with clear instructions, and it fit perfectly. The moment I fired it up, I could actually hear the turbos spool—it adds an exciting new personality to the truck. Throttle response is noticeably quicker, acceleration feels smoother, and it even cleans up the engine bay with a much nicer, more performance-oriented look. Between the improved sound, sharper response, and great fit and finish, this is hands down one of the best upgrades you can do for the Hurricane.

This is the BEST! Well worth the $ as a matter of fact it’s a bargain. The quality is far superior than the other familiar brands, and the looks are again 2nd to none. The sound is certainly improved and present, only when you accelerate, you hear those turbos breathing like Darth Vader. Can’t really tell if the HP is improved mainly because this Hurricane HO engine is crazy powerful already! Regardless if the HP claims are accurate the looks and the sound is more than I expected. There were some washers missing I called up K&N and they not only shipped the parts the next day, but loaded me up with swag. The fact that you can call them and speak to people that care about what they do and how their customers enjoy their rides, is sadly today an exception to the way most companies operate. Can’t say enough good stuff about this product and these people. As far as Air Map Sensor issues, never had 1 issue arise, no codes, no funky idling, none of it. As of now I have approximately 1000 miles on the kit.

The item cause a check engine light to come on my new vehicle. Too much airflow. Product states to install and no other calibration needed. In stall was easy and it gave the boosted horse power as advertised. Just a flaw in their design

I was really excited to install this for my 2025 Ram 1500 SST but, as I was 90% finished with the install, there was just one hose clamp that was too small and didn’t have enough grooves to clamp the filter all the way to the intake tube inlet (see attached image). That was frustrating because I would have had to uninstall it and reinstall the factory intake or just sit around and wait for who knows how long for K&N to send one that fit. I ended up just going to a local supplies store and got one that fit perfectly for about $5. The turbo whistle is the best part of the sound. It doesn’t have the typical intake grunt/grumble but you can hear it subtly at lower RPMs. I can’t really tell if there’s a difference in performance so I’ll just have to take K&Ns word for it. It’s a bit pricey for an intake, considering their competitor’s (S&B) is cheaper. Ultimately, I’m happy with it!

Awesome product, easy installation and you can feel that extra horsepower and performance. Recommended!

2025 RAM 1500 Hurricane perfect fit.

Positiveish: slight power improvement is felt when you re trying to go fast. You hear that cool "breathing" like sound when you let go of the throttle. Negatives: for everyday driving now your engine makes a weird sound in low rpm makes the nice new truck sound old or like something is rubbing the whole time. That Throttle delay response did not improve like some people say. To me this feels like a $150 item in a good day not $450, sounds really cheap and not worth it

Just perfect for my 2025 ram 1500 rebel I installed a month ago and have not problems with it

Love it, very easy install, has a little grunt at low rpm’s, I did notice a faster pedal response and it does feel like it added some horsepower, the only downside is the pipe that goes from the air filter housing to the throttle body doesn’t have clips or spots to clip in the small rad overflow hose, that’s my only complaint