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Air Filter for 2001 BMW Z3

We have 11 Items In-stock. Select your vehicle's Submodel to continue.

K&N - Performance Air Filters

K&N – PERFORMANCE AIR FILTERS

When most people think of top-of-the-line performance air filters, K&N comes to mind. That’s probably because in addition to being regarded as the world’s finest filtration company, K&N performance air filters will last as long as your vehicle’s engine does and are a factory replacement that can boost your horsepower output by as much as 4 horsepower. Started in 1969, K&N has garnered a reputation for engineering the world’s finest filtration products for cars, trucks, SUVs, motorcycles, race vehicles, commercial vehicles and anything in-between.

  • Replaces existing air filter
  • Boosts cold air flow which translates to more horsepower
  • Backed by K&N’s million mile warranty
  • Custom fit to your vehicle’s specifications
  • Cotton-gauze design features as many as 6 layers of filtration
  • The world’s best performance air filter
  • Only need to clean every 50,000 miles
  • All filters are washable, reusable and come already oiled by K&N
  • ‘Green’ design
  • Increases horsepower (up to 4 hp) and fuel efficiency
  • One air filter will last as long as one vehicle’s engine
  • Maintain with K&N Recharger kit - (not included)
  • Made in America
K&N Air Filter, K&N 33 Series, Cotton Gauze, Washable
$46.99 List Price $72.78 Save $25.79 Availability: In Stock
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  • SKU#: K33332070
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: Performance
  • Style: Oiled
  • Anticipated Ship Out Time: Same day - 1 business day
  • Filtration Efficiency Rating: 96 to 99%
  • Warranty: Million-mile K&N limited warranty
see more Fits the following 2001 BMW Z3 submodels:
  • 6 Cyl 3.2L | M Coupe, M Roadster
  • 6 Cyl 2.5L | Roadster
  • 6 Cyl 3.0L | Coupe, Roadster
Rating: (see review/s)

"Was very satisfied with the product. It came in a very timely manner and the company was great to work with." posted by: on July 23, 2014

"sounds great, can feel the difference,no reason to buy any thing else." posted by: larry banjo on March 6, 2009 view all 3 reviews

K&N - Universal Performance Air Filters

K&N – UNIVERSAL PERFORMANCE AIR FILTERS

When most people think of top-of-the-line performance air filters, K&N comes to mind. That’s probably because in addition to being regarded as the world’s finest filtration company, K&N’s universal performance air filters will last as long as your vehicle’s engine does and are a 100% legal factory replacement that can boost your horsepower output by as much as 4 horsepower. Started in 1969, K&N has garnered a reputation for engineering the world’s finest filtration products for cars, trucks, SUVs, motorcycles, race vehicles, commercial vehicles and anything in-between.

  • Replaces existing air filter
  • Boosts cold air flow which translates to more horsepower
  • Backed by K&N’s million mile warranty
  • Universal design/fitment
  • Cotton-gauze design features as many as 6 layers of filtration
  • The world’s best performance air filter
  • Only need to clean every 50,000 miles
K&N Air Filter, K&N Universal, Cotton Gauze, Washable
$53.99 List Price $83.97 Save $29.98 Availability: In Stock
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  • SKU#: K33RC1645
  • Color/Finish: Red
  • Product Fit: Universal
  • Quantity Sold: Sold Individually
  • Shape: Round Tapered
  • Recommended Use: Performance
  • Style: Oiled
  • Anticipated Ship Out Time: Same day - 1 business day
  • Base Outside Diameter: 5.5 in.
  • Bottom Measurement: 5.56 in.
  • Filtration Efficiency Rating: 96 to 99%
  • Flange Inside Diameter: 4.25 in.
  • Height: 6 in.
  • Notes: Top: Chrome; Centered Flange; Filter Re-Oiling Amount: 0.84 oz (25 ml)
  • Top Outside Diameter: 5.25 in.
  • Warranty: Million-mile K&N limited warranty
see more Fits the following 2001 BMW Z3 submodels:
  • 6 Cyl 3.2L | M Coupe, M Roadster
  • 6 Cyl 3.0L | Coupe, Roadster