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Water Meth Inj Kits
Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
Gaskets & Seals
Injectors & Related Items
Starters & Alternators
Thoroughbred Diesel offers OEM and diesel stock parts for your diesel pickup truck. At Thoroughbred Diesel, you can
buy stock diesel replacement parts such as injectors, fuel pumps, ball joints,
track bars, turbos, and more for your diesel truck.
Diesel Tips Shirts
Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Floor Mats and Liners
Spare Tire Carriers
Make heads turn with custom truck accessories from Thoroughbred Diesel.
Diamond Eye Performance
Thoroughbred Sku #: KAN57-1525
Manufacturer Sku #: 57-1525
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KN is widely known for the world's best air filter. For more than 30 years, KN Filters have been the choice in engine filtration. The KN filter delivers virtually unrestricted flow letting your engine run stronger, cleaner and with greater fuel efficiency.
The secret of the KN filter is its filter medium. Four to six sheets of pleated and oiled cotton-gauze are layered between two sheets of aluminum wire mesh. This proven design stops dirt, dust and other harmful particles like no other filter, all while clean, power-enhancing air flows freely to your engine.
Just give it a simple cleaning every 50,000 miles and your KN filter will last for the life of your vehicle. With no costly changes and services, your KN filter will save you money. And, you'll be helping the environment by reducing the number of disposable air filters that end up in landfills.
Get increased power and acceleration, better fuel economy from a filter that lasts for 1,000,000 miles get a KN.