K&NReviews of knfilters.com

We ordered a K&N air filter for customers' Chevy Silverado, website showed it was in-stock at $69.00. We rec'd an email within an hour of order saying it was out of stock and no estimate of when back in stock. So we ATTEMPTED to cancel order, customer said he'ld get one on Amazon. K&N said order couldn't be cancelled and we'ld have to return product...??? Add insult to injury, Amazon ordered K&N filter was $48.00 and YES we did rec'd original filter weeks later. We returned it with a K&N return authorization and we are still waiting for a refund from these clowns 30+ days later. Advice: Shop around and DO NOT BUY DIRECT FROM K&N - their customer service is WORTHLESS!

terrible products and service dont use this company

I ordered a K&N furnace filter on 2-4-22 at 9:30 a.m. and it arrived on 2-5-22 at 10 a.m., in Connecticut via FEDEX. Very fast delivery.

Absolute Rubish as is Uk customer service Cheep and tacky 57-1001 Nothing like catalogs photos. They even reduce internal bore from 90mm on car to 75mm on the cheep elbow provided with the kit. In the 2nd generation. Suppled with Ru-4630 £44 on carports 4 Less ? not the Cu-4630 in the photo’s Plus a big leaflet stating do not return to the store / contact CS. Just to get abuse and told I have to return it to the store. That won’t accept returns. £300+ for a poor quality system. So £250 for a few clips and peace of steel and some stickers. Avoid like the plague.

Purchased a filter on-line from a 'stockist', arrived without the frame to secure in the filter housing. Supplier didn't have another in stock, so contacted K&N UK by email explaining the issue and if I could buy the frame alone. Response within minutes with offer to provide required frame without charge, even though it was not their problem. Arrived within 48 hrs of being informed; great service. Product....have always fitted to EFI vehicles, especially if planning a re-map...6 bikes, 2 vans and 3 cars !

Amazing products, trusted brand, however their shipping logistics and product support are hands down terrible. Never order directly on their site, use a 3rd party like Amazon if you want to actually receive your products. Their support contact info on their site is not accurate and when you do contact support it seems they lack training and are a group of teenagers doing their “best” aka not helpful at all.

Just replaced my filter in my 2019 Eco boost premium Mustang. Have had the same filter in my hemi Grand Cherokee. The Mustang runs much smoother and is much more responsive. The lifelong filter has worked for me for over 20 years, well worth the investment.

If you hate yourself, and want to make your life more miserable buy their cold air intake products and weep as you find out that they neglected to include an EO decal required by law to accompany your air intake product, in order to get your vehicle smog checked. And then rip your hair out in pure frustration as you find out their customer service hotline is just a dead end loop leading to the same message robot with options extension number that don’t even work. Complete nightmare.