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Replacement Filters > Replacement Air Filter

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33-2530
 
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K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty™ and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED. [MORE]
Available Information
33-2530 Cross Reference
33-2530 Vehicle Applications


Part 33-2530 Product Specifications
Product Style: Panel Air Filter
Height: 0.875 in (22 mm)
Outside Length: 13.594 in (345 mm)
Outside Width: 8.063 in (205 mm)
Air Filter Shape: Panel
Filter Material: Cotton Gauze
Package Contents: 1 Air Filter
Package Quantity: 1
Filter Re-Oiling Amount: 1.29 oz (38 ml)
Weight: 1.5 lb (0.7 kg)
Product Box Length: 8.31 in (211 mm)
Product Box Width: 1.75 in (44 mm)
Product Box Height: 17.19 in (437 mm)



Accessories
99-5050.jpg
99-5050 - Filter Care Service Kit - Squeeze

Customer Feedback      Be the first to review part 33-2530

Absolutely love the chrome-trimmed K&N air filter! It adds a lot to the overall excellent look and performance of my old but clean 88 Porsche 911. Thanks for providing such a great product, timely and inexpensively. I looked in all the auto parts stores in Albuquerque, but they had nothing comparable for that price in stock. I appreciate being able to order harder-to-find specialty items online at less than retail. Thanks!
Gary D Sampson, Albuquerque, New Mexico
Nice product!  I own a 2001 SAAB 9-5 AERO with 128,000 miles and just purchased my first K & N filter...very impressed.  After 2 tanks of gas I'm getting about 2 to 3 more MPG's (city) and the performance...wow!  Even though I never believed it...Aeros are reportedly faster than a stock porsche 911 of the same year.  However, after replacing with the K & N filter, I'm a believer!  Not sure how much horsepower I've gained but the car is much much more responsive and will flat put you back in your seat if you punch it!  I never thought an air filter would make that big of a difference, but it did.
Mike, Newburgh, Indiana
The air filter works well in my son's BMW 330ix.
Mark Putnam, Orange, Virginia

K&N 33-2530 fits the following:
1993 PORSCHE 911 3.6L H6 F/I - Turbo
1993 PORSCHE 911 3.3L H6 F/I - All
1992 PORSCHE 911 3.3L H6 F/I - All
1991 PORSCHE 911 3.3L H6 F/I - All
1990 PORSCHE 911 3.3L H6 F/I - All
1989 PORSCHE 930 3.0L F6 F/I - Turbo
1989 PORSCHE 911 3.3L H6 F/I - All
1988 PORSCHE 930 3.0L F6 F/I - Turbo
1988 PORSCHE 911 3.3L H6 F/I - All
1987 PORSCHE 930 3.0L F6 F/I - Turbo
1987 PORSCHE 911 3.3L H6 F/I - All
1986 PORSCHE 930 3.0L F6 F/I - Turbo
1986 PORSCHE 911 3.3L H6 F/I - All
1985 PORSCHE 930 3.0L F6 F/I - Turbo
1985 PORSCHE 911 3.3L H6 F/I - All
1985 PORSCHE 911 3.2L H6 F/I - Turbo
1984 PORSCHE 930 3.0L F6 F/I - Turbo
1984 PORSCHE 911 3.3L H6 F/I - All
1984 PORSCHE 911 3.2L H6 F/I - Turbo
1983 PORSCHE 930 3.0L F6 F/I - Turbo
1983 PORSCHE 911 3.3L H6 F/I - All
1982 PORSCHE 930 3.0L F6 F/I - Turbo
1982 PORSCHE 911 3.3L H6 F/I - All
1982 BMW 323I 2.3L L6 F/I - E21
1981 PORSCHE 930 3.0L F6 F/I - Turbo
1981 PORSCHE 911 3.3L H6 F/I - All
1981 BMW 323I 2.3L L6 F/I - All
1980 PORSCHE 930 3.0L F6 F/I - Turbo
1980 PORSCHE 911 3.3L H6 F/I - All
1980 PORSCHE 911 3.0L H6 F/I - Non-US, 180BHP
1980 BMW 323I 2.3L L6 F/I - All
1979 PORSCHE 930 3.3L H6 F/I - All
1979 PORSCHE 911 3.3L H6 F/I - All
1979 PORSCHE 911 3.0L H6 F/I - Non-US, 180BHP
1979 BMW 323I 2.3L L6 F/I - All
1979 BMW 320/6 2.0L L6 F/I - All
1978 PORSCHE 930 3.3L H6 F/I - All
1978 PORSCHE 911 3.3L H6 F/I - All
1978 PORSCHE 911 3.0L H6 F/I - Non-US, 180BHP
1978 BMW 323I 2.3L L6 F/I - All
1978 BMW 320/6 2.0L L6 F/I - All
1977 PORSCHE 911 3.3L H6 F/I - All
1977 PORSCHE 911 3.0L H6 F/I - Non-US, 180BHP
1977 BMW 520I 2.0L L4 F/I - All
1977 BMW 320/6 2.0L L6 F/I - All
1977 BMW 3.0CSL 3.0L L6 F/I - until Vin 3223675
1977 BMW 3.0CSI 3.0L L6 F/I - until Vin 3223675
1977 BMW 2500 3.0L L6 F/I - until Vin 3223675
1976 PORSCHE 930 3.0L F6 F/I - Turbo
1976 BMW 520I 2.0L L4 F/I - All
1976 BMW 3.0CSL 3.0L L6 F/I - until Vin 3223675
1976 BMW 3.0CSI 3.0L L6 F/I - until Vin 3223675
1976 BMW 2500 3.0L L6 F/I - until Vin 3223675
1975 BMW 520I 2.0L L4 F/I - All
1975 BMW 3.0SI 3.0L L6 F/I - to 9/75
1975 BMW 3.0CSL 3.2L L6 F/I - until Vin 3223675
1975 BMW 3.0CSI 3.0L L6 F/I - until Vin 3223675
1975 BMW 2500 3.0L L6 F/I - until Vin 3223675
1974 BMW 520I 2.0L L4 F/I - All
1974 BMW 3.0SI 3.0L L6 F/I - All
1974 BMW 3.0CSL 3.2L L6 F/I - until Vin 3223675
1974 BMW 3.0CSI 3.0L L6 F/I - until Vin 3223675
1974 BMW 2500 3.0L L6 F/I - until Vin 3223675
1973 BMW 520I 2.0L L4 F/I - All
1973 BMW 3.0SI 3.0L L6 F/I - All
1973 BMW 3.0CSI 3.0L L6 F/I - until Vin 3223675
1973 BMW 2500 3.0L L6 F/I - until Vin 3223675
1972 BMW 520I 2.0L L4 F/I - All
1972 BMW 3.0SI 3.0L L6 F/I - All
1972 BMW 3.0CSI 3.0L L6 F/I - until Vin 3223675
1972 BMW 2500 3.0L L6 F/I - until Vin 3223675
1971 BMW 3.0SI 3.0L L6 F/I - All
1971 BMW 3.0CSI 3.0L L6 F/I - until Vin 3223675
1971 BMW 2500 3.0L L6 F/I - until Vin 3223675