1975–1981 Corvette K&N High-Performance Air Filter –
Give your Corvette a breath of fresh air with the K&N High-Flow Air Filter, built for 1975–1981 Corvettes equipped with the factory-style round air cleaner. This performance upgrade increases airflow for improved horsepower, throttle response, and fuel efficiency—without sacrificing engine protection.
Features:
Fits 1975–1981 Chevrolet Corvette with stock round air cleaner housing
K&N’s legendary oiled cotton gauze filter media allows for increased airflow and excellent filtration
Washable and reusable – can go up to 50,000 miles between cleanings under normal driving conditions
Designed for a direct drop-in fit with no modifications needed
Improves cold starts, throttle response, and overall engine performance
Specifications:
Outside Diameter: approx. 14"
Height: approx. 3"
Inner Diameter: approx. 11.5"
Note: For vehicles equipped with OEM-style air cleaner only. Will not fit aftermarket or custom setups with non-standard filter sizes.
Enhance your C3 Corvette’s performance with the trusted filtration and durability of K&N Engineering—perfect for daily driving or spirited cruising.