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Home > K&N > K&N 77 Series High Flow Metal Air Intakes
KN 77 Series intake
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K&N 77 Series High Flow
Metal Air Intakes

  • Designed to provide more horsepower and acceleration
  • Washable, reusable K&N high-flow filter element

Thoroughbred Diesel is your source for intakes for your truck from K&N, aFe, and True Flow. Why not give your truck or sport utility more show and go with the K&N 77 Series Metal Intake kit? Great looks, great performance and with K&N, you know you’re getting the best product in the performance and professional motorsports industries. Built for performance and show utilizing the highest quality components, the K&N 77 Series High-Flow Performance Kit is a free-flowing, mandrel-bent aluminum tube induction system designed for trucks and sport utility vehicles.

The K&N 77 Series metal intake kits for trucks and SUV's combine outstanding performance and under-the-hood style. Many consumers will opt for the visual appeal of these kits. The metallic finishes are bold and beautiful. Polished finish kit parts end in "KP". Gray finish kits end in "KG".

Restriction can exist BETWEEN an air filter and the engine reducing the benefit of a K&N Air Filter alone. The weakest link in the airflow “chain" robs a vehicle of its natural horsepower. Often that weak point is the factory air path leading to the Engine. K&N Air Intake Kits virtually eliminate air path restriction by replacing the air filter and the entire air path to the engine. The aerodynamically engineered aluminum tube drives a massive amount of air into an engine, which translates into POWER.

These 77 Series kits are truly hand-crafted pieces of art. Available with polished aluminum or gunmetal gray powder coated tubes, these kits are sure to please in every way. They come with an oversized High-Flow conical air filter designed to provide increased surface area and dust capacity. This extra surface area provides even more airflow at lower restriction than a standard K&N O/E replacement filter that is limited to the size of the factory air box. The oversize air filter also captures more dirt increasing the service life before each cleaning is required (up to 100,000 miles). Most 77 Series Kits include a heat shield designed to seal against a vehicle's hood to isolate the air intake from engine heat. Cooling the air that travels into the engine can increase horsepower all by itself. All our metal intake kits use adapters made from high strength materials such as silicon and reinforced nylon and ensures long life. These kits come standard with powder coated steel brackets.

  • The K&N 77 Series Metal Intake Kit is engineered for your specific truck or SUV
  • Each K&N 77 Series Intake is either C.A.R.B.-certified or pending certification for 50 state smog-legal use
  • Bolt-on installation and detailed instructions make the K&N 77 Series Metal Intake Kit fast and easy to install for the do-it-yourselfer
  • Your K&N 77 Series Metal Intake Kit comes with a 10-year/1,000,000-mile warranty
  • Heat shield to isolate cooler air from engine heat (most applications)
  • Built for performance and show utilizing the highest quality components
  • Polished finish kit parts end in "KP". Gray finish kits end in "KG". Black finished kits end in KD.
kn authorized dealer Shop with confidence! Thoroughbred Diesel is a authorized K&N dealer. We stock a full line of K&N products with prompt shipping. Call us at 866-737-4966.
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K&N Cleaning Kit:
Part # 99-5000
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Thoroughbred Diesel logo glowing Thoroughbred Diesel Performance and Repair Shop
4843 Rockwell rd.
Winchester, KY 40391
Call Toll Free: 1-866-737-4966
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