ENGINE AIR FILTERS
FILTERS
Collection Details 
Doc's Diesel Engine Air Filters
Doc's line of replacement engine air filters are designed to provide maximum protection against contaminants and minimize engine wear. Our durable filters feature a silicone sealing gasket, guaranteeing a secure seal even in the harshest of conditions. With embossed filter paper pleats, they excel at trapping dirt and debris, ensuring longevity and sustained performance. Our high-quality filters not only enhance the vehicle's performance but can also contribute to cost savings on fuel in the long run. Enjoy a hassle-free installation lasting just 5-10 minutes as our filters seamlessly fit into your vehicle's air box. Last but certainly not least, all Doc's engine air filters are engineered to meet or exceed OEM requirements! Always check fitment with our Vehicle Filter Lookup.
JOIN THE CLUB
Doc’s Diesel Diehard rewards you for doing what you already do — keeping your truck dialed. Earn points on every order, unlock exclusive deals, and get access to limited gear and must-have Doc’s products. Real perks for real diesel folks.
JOIN THE CLUB
Doc’s Diesel Diehard rewards you for doing what you already do — keeping your truck dialed. Earn points on every order, unlock exclusive deals, and get access to limited gear and must-have Doc’s products. Real perks for real diesel folks.
BECOME A DOC'S DEALER
Join the Doc’s Wholesale Dealer Program for exclusive product discounts, free fast shipping, and guaranteed OEM fitment, plus a custom dealer pack when you sign up.
SAVE $$$
Exclusive Access to Dealer Website with Wholesale Prices
FREE FAST SHIPPING
Shipped in Under 24 Hours, Monday through Friday
EXCLUSIVE DEALER PACK
You’ll Get a Bundle of Doc’s Merch On Us
BECOME A DOC'S DEALER
Join the Doc’s Wholesale Dealer Program for exclusive product discounts, free fast shipping, and guaranteed OEM fitment, plus a custom dealer pack when you sign up.
SAVE $$$
Exclusive Access to Dealer Website with Wholesale Prices
FREE FAST SHIPPING
Shipped in Under 24 Hours, Monday through Friday
EXCLUSIVE DEALER PACK
You’ll Get a Bundle of Doc’s Merch On Us