K&N 33-2733 High-Flow Replacement Air Filter for 1994-1998 BMW 318i, 318is, 318ti and 1996-1997 Z3

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! K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty. Associated products: 99-5000 Filter Care Service Kit Aerosol

• REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
• Million Mile Limited Warranty

Upgrade your vehicle’s factory air intake with the K&N Engineering 33-2733 High-Flow Air Filter. This washable and reusable drop-in replacement filter uses layered, oiled cotton media to improve airflow while capturing contaminants that can reduce engine performance. Its application-specific design installs into the original air box, making it a practical performance upgrade without requiring modifications to the intake system.

The K&N 33-2733 is engineered to support increased horsepower and responsive engine performance while providing dependable engine protection. Unlike disposable paper filters, this reusable automotive air filter is designed to last for the life of your vehicle when properly serviced with the appropriate filter care products. It is backed by K&N’s 10-Year/Million Mile Limited Warranty and helps reduce waste associated with replacing disposable filters and packaging.

This K&N high-flow replacement filter fits select BMW 318i, 318is, 318ti, and Z3 applications. Compatible fitment includes 1995-1998 BMW 318i, 1996-1997 BMW 318is, 1995-1998 BMW 318ti, and 1996-1997 BMW Z3 models, subject to the vehicle’s original equipment configuration. For cleaning and re-oiling, K&N recommends the 99-5000 Filter Care Service Kit Aerosol.

Key Product Specifications & Technical Data

• Brand: K&N Engineering
• Part Number: 33-2733
• Product Type: High-flow automotive replacement air filter
• Filter Style: Drop-in replacement for the factory air box
• Filter Media: Layered, oiled cotton
• Serviceability: Washable and reusable
• Warranty: 10-Year/Million Mile Limited Warranty
• Recommended Service Product: K&N 99-5000 Filter Care Service Kit Aerosol

What’s Included

• One K&N Engineering 33-2733 washable, reusable high-flow air filter

Features:

• High-Flow Performance: Layered, oiled cotton media is engineered to improve airflow and support increased horsepower.
• Reusable Design: Washable construction is designed to provide long-term service and help reduce disposable filter waste.
• Engine Protection: Efficient filtration helps capture contaminants before they reach the engine.
• Direct Replacement Fit: Designed to install easily into the factory air box on compatible BMW applications.

Fitments:
1995 BMW 318i Base
1995 BMW 318is Base
1995 BMW 318ti Base
1996 BMW 318i Base
1996 BMW 318is Base
1996 BMW 318ti Base
1996 BMW Z3 Roadster
1997 BMW 318i Base
1997 BMW 318is Base
1997 BMW 318ti Base
1997 BMW Z3 Roadster
1998 BMW 318i Base
1998 BMW 318ti Base
1998 BMW Z3 Roadster

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Clearance Item: t
Regular Stock: t
Units Per Sku: 1