Cleaner cab air, mile after mile.
Cab Fresh builds patented dual-layer cabin air filters in Glenwood, Missouri — engineered to pull 97% of diesel soot, 76% of odors, and a lifetime of road grime out of your truck cab. No drilling. Reusable hardware. 100% guaranteed.
- Diesel soot
- 0%
- Odor cut
- 0%
- Dealers
- 0+
Step 1 / Pick your rig
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Shop the catalog
Built for the road,
sold by the part.
Cabin air filters, chrome column covers, and polished wheel inserts for every major over-the-road truck on the highway.
Shop by truck make
Filters that fit your rig.
Top sellers
Drivers' favorites.
The technology
Dual-layer filtration. OEM-beating performance.
A particulate primary layer combined with an activated charcoal layer creates an excellent team for trapping and eliminating diesel soot, dust, dirt, pollen, and road odors before they reach the cab. Drivers report a noticeable improvement in air quality — and a real reduction in allergy flare-ups on long hauls.
- Removes 97% of diesel soot, dust, and dirt
- Reduces 76% of odors, road grime, and pollen
- Stops clogging in HVAC fans, heater & A/C cores
- Reusable push-pull mounts — wash the truck with filters in place
- Patented design, 100% guaranteed
97% Capture
Diesel soot, dust, and dirt.
76% Odors Cut
Plus pollen and grime.
No-Drill Install
Reusable hardware on every kit.
100% Guaranteed
If it's not right, we make it right.
The Cab Fresh network
Trusted by 800+ dealers
on four continents.
Cab Fresh filters reach drivers through 800+ dealers in the USA, Canada, Mexico, and Australia. We service Freightliner (Paragon Program), Peterbilt, International (Navistar Program), Kenworth, and Mack, plus heavy-duty pickup lines from Ford, Chevrolet, and Dodge.
800+
Dealers Worldwide
4
Continents Served
84+
Active SKUs
Patented
Dual-Layer System
Knowledge Hub
Driver guides & rig tips.
Signs Your Truck Cabin Air Filter Needs Changing Now
Is your truck cabin feeling stuffy or smelling musty? Learn the telltale signs that your cabin air filter needs changing to ensure clean air and comfort on the road.
Why Clean Cabin Air Filters Matter for Long Iowa Hauls
Clean cabin air filters are essential for long hauls in Iowa, improving air quality and reducing fatigue. Learn how to keep your filter in top shape for a more comfortable driving experience.
A Midwest Trucker's Guide to Cleaner Cabin Air on Long Hauls
Breathe easier on long hauls with our guide to cleaner cabin air. Learn how to maintain air quality, recognize filter issues, and choose the right filter for your truck.
Built for haulers · Made in Missouri
Spec the right filter
for your rig today.
Find the exact part for your truck online or talk to a real person in Glenwood — we'll spec the right filter and point you to the nearest dealer.