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K&N 1994-1997 BMW 318IS 16V / 1996-1997 Z3 Drop In Air Filter

K&N Engineering
KNN33-2733
In stock
Air Filters - Drop In
$55.99
K&N 1994-1997 BMW 318is 16V & 1996-1997 Z3 Drop-In Air Filter | High-Flow Replacement Upgrade your 1994–1997 BMW 318is or 1996–1997 Z3 with a K&N...
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$55.99

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K&N 1994-1997 BMW 318IS 16V / 1996-1997 Z3 Drop In Air Filter

K&N 1994-1997 BMW 318is 16V & 1996-1997 Z3 Drop-In Air Filter | High-Flow Replacement

Upgrade your 1994–1997 BMW 318is or 1996–1997 Z3 with a K&N High-Flow Drop-In Air Filter (33-2733). Boost airflow, horsepower, and acceleration with a washable, reusable filter.

Unlock your BMW’s true breathing potential with the K&N High-Flow Drop-In Replacement Air Filter (Part # 33-2733). Designed specifically for the 1994–1997 BMW 318is 16V and 1996–1997 BMW Z3 1.9L, this performance filter drops directly into your factory air box without requiring any vehicle modifications or special tools.

Unlike standard disposable paper filters that restrict airflow as they trap dirt, K&N filters utilize multiple layers of premium oiled cotton gauze sandwiched between protective wire mesh. This innovative construction allows up to 50% more air to flow into your engine while maintaining exceptional filtration efficiency. The result is improved throttle response, enhanced acceleration, and a slight boost in overall horsepower. Pre-oiled and engineered to last the life of your vehicle, this filter offers a sustainable, high-performance upgrade for BMW enthusiasts.

Best Uses

  1. Daily Driving: Replaces restrictive stock paper filters to improve throttle response and engine efficiency during normal commuting.
  2. Performance & Highway Driving: Provides increased airflow for cleaner, smoother top-end pull when accelerating on the highway.
  3. Long-Term Cost Savings: Ideal for car owners looking to eliminate the ongoing expense of buying disposable air filters at every service interval.
  4. Eco-Friendly Upgrades: Perfect for drivers wanting to reduce maintenance landfill waste by using a single, reusable filter.

Features

  1. Custom Drop-In Design: Engineered to fit precisely inside the OEM factory air box for 1994–1997 BMW 318is and 1996–1997 Z3 1.9L models.
  2. Layered Cotton Gauze Media: Constructed with multi-layered, oiled cotton media designed to capture dust and debris while maximizing airflow.
  3. Washable and Reusable: Can be cleaned and re-oiled using a K&N Recharger® kit, eliminating the need for replacement filters.
  4. Pre-Oiled from Factory: Comes pre-oiled and ready to install straight out of the box for quick setup.
  5. Durable Wire Mesh Support: Encased in epoxy-coated aluminum mesh to maintain structure and durability under high engine suction.

Benefits

  1. Enhanced Horsepower & Acceleration: Increased airflow provides quick throttle response and noticeable power improvements across the rev range.
  2. Long-Term Cost Efficiency: Replaces dozens of disposable paper filters over time, saving money over the vehicle's lifespan.
  3. Low Maintenance Intervals: Under normal driving conditions, the filter requires cleaning only every 50,000 to 75,000 miles.
  4. Superior Engine Protection: Advanced tacking agent and cotton fibers trap harmful particles without choking the engine's air supply.
  5. No Voided Warranties: Works within factory tolerances and 50-state legal standards without voiding your vehicle warranty.

 

 

 

This Part Fits:

Year Make Model Submodel
1995-1998 BMW 318i Base
1995-1997 BMW 318is Base
1995-1998 BMW 318ti Base
1996-1998 BMW Z3 Roadster
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