K&N

57I-6517

K&N 57I-6517 Performance Intake Kit

EAN: 5052267837115

UPC: 024844110817

Air Intake

Guaranteed to increase horsepower
Designed to improve throttle response and engine sound
Replaces entire factory air intake system
Not legal for highway use in US states adopting California emission regulations
Washable and reusable lifetime air filter

K&N 57i Generation II Induction Kits are built primarily for European vehicles. They come with K&N's Million Mile Limited Warranty. These intake kits use only non-metallic rotationally molded tubes that can reduce air temperature and decrease intake sound over a metal tube. 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 tube drives a massive amount of air into an engine, which translates into POWER. 57i Intakes are not legal for use in California and other US States adopting California emission standards.

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