K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

Specification:

• Air Filter Material: Cotton Gauze
• Height: 5.25 in (133 mm)
• Inner Wire: No
• Inside Diameter: 3.75 in (95 mm)
• Outside Diameter: 5 in (127 mm)
• Top Style: Open
• Top Material: None
• Air Filter Shape: Round
• Flanges: None
• Washable: Yes
• Product Style: Round Air Filter

Vehicle Application:

1989 Pontiac Firebird 3.8L V6 Gas
1988 Buick Century 3.8L V6 Gas
1988 Cadillac Allante 4.1L V8 Gas
1988 Oldsmobile Cutlass Ciera 3.8L V6 Gas
1987 Buick Century 3.8L V6 Gas
1987 Buick Regal 3.8L V6 Gas
1987 Cadillac Allante 4.1L V8 Gas
1987 Oldsmobile Cutlass Ciera 3.8L V6 Gas
1986 Buick Century 3.8L V6 Gas
1986 Buick Regal 3.8L V6 Gas
1986 Oldsmobile Cutlass Ciera 3.8L V6 Gas
1985 Buick Century 3.8L V6 Gas
1985 Buick Electra 3.8L V6 Gas
1985 Buick Regal 3.8L V6 Gas
1985 Buick Riviera 3.8L V6 Gas
1985 Buick Somerset Regal 3.0L V6 Gas
1985 Oldsmobile 98 3.8L V6 Gas
1985 Oldsmobile Cutlass Ciera 3.8L V6 Gas
1985 Oldsmobile Cutlass Salon 3.8L V6 CARB
1984 Buick Century 3.8L V6 Gas
1984 Buick Regal 3.8L V6 Gas
1984 Buick Regal 3.8L V6 Gas
1984 Buick Regal 3.8L V6 Gas
1984 Buick Riviera 3.8L V6 Gas
1984 Oldsmobile Cutlass Ciera 3.8L V6 Gas
1983 Buick Regal 3.8L V6 4 BBL.
1983 Buick Regal 3.8L V6 4 BBL.
983 Buick Riviera 3.8L V6 CARB
1982 Buick Regal 3.8L V6 4 BBL.
1982 Buick Regal 3.8L V6 4 BBL.
1982 Buick Riviera 3.8L V6 CARB
1981 Buick Regal 3.8L V6 4 BBL.
1981 Buick Regal 3.8L V6 4 BBL.
1981 Buick Riviera 3.8L V6 CARB
1981 Chevrolet Monte Carlo 3.8L V6 CARB VIN 3
1980 Buick Century 231 V6 4 BBL.
1980 Buick Century 231 V6 4 BBL.
1980 Buick LeSabre 231 V6 4 BBL.
1980 Buick LeSabre 231 V6 4 BBL.
1980 Buick LeSabre 231 V6 4 BBL.
1980 Buick Regal 231 V6 4 BBL.
1980 Buick Regal 231 V6 4 BBL.
1980 Buick Riviera 231 V6 CARB
1980 Chevrolet Monte Carlo 21 V6 4 BBL.
1979 Buick Century 231 V6 4 BBL.
1979 Buick Century 231 V6 4 BBL.
1979 Buick LeSabre 231 V6 4 BBL.
1979 Buick LeSabre 231 V6 4 BBL.
1979 Buick LeSabre 231 V6 4 BBL.
1979 Buick Regal 231 V6 CARB Turbo
1979 Buick Regal 231 V6 CARB Turbo
1979 Buick Riviera 231 V6 CARB
1978 Buick LeSabre 231 V6 4 BBL.
1978 Buick LeSabre 231 V6 4 BBL.
1978 Buick LeSabre 231 V6 4 BBL.
1978 Buick Regal 231 V6 CARB Turbo
1978 Buick Regal 231 V6 CARB Turbo