K&N E-9172 Oval Washable Air Filter for 1991-2000 Rover Mini 1.3L L4 F/I

Vehicle Fitment

• 1991-2000 Rover Mini (Cooper, Cooper S, Mayfair, Sprite, and all variants), 1.3L L4 Fuel Injection (SPi & MPi), Manual Transmission

Fitment Notes

• Does NOT fit Rover Mini models equipped with automatic transmission
• Fits fuel-injected (F/I) engines only - both single-point injection (SPi, 1991-1996) and multi-point injection (MPi, 1996-2000) variants are supported
• Drop-in replacement for the factory airbox - no cutting or modification required

Features

• Multi-layer oiled cotton gauze media delivers up to 50% more airflow than the factory paper filter
• Direct OE drop-in fit - designed specifically for the Rover Mini 1.3L F/I airbox
• Washable and reusable - engineered to last the lifetime of your vehicle
• Pre-oiled and ready to install straight out of the box
• Designed to improve throttle response and horsepower on the 1.3L F/I engine
• Requires cleaning only every 50,000 miles under normal driving conditions
• Will not void vehicle warranty
• Backed by K&N's 10-Year/Million Mile Limited Warranty

Specifications

• Shape: Oval
• Outside Length: 11.406 in. (290 mm)
• Outside Width: 7.188 in. (183 mm)
• Inside Length: 9.50 in. (241 mm)
• Inside Width: 5.438 in. (138 mm)
• Height: 1.563 in. (40 mm)
• Filter Material: Multi-layer oiled cotton gauze
• Filter Color: Red
• Top Style: Open
• Inner Wire: No
• Filter Re-Oiling Amount: 0.39 oz (11 ml)
• Weight: 1.44 lb (0.65 kg)
• Emissions Legal: All 50 U.S. states

Included Components

• 1x K&N E-9172 Oval Replacement Air Filter Element

Product Description

The K&N E-9172 is a high-flow direct OE replacement air filter engineered specifically for the 1991-2000 Rover Mini with the 1.3L L4 fuel-injected engine in manual transmission configuration. It drops directly into the factory airbox without any cutting, fitting, or modification, delivering a meaningful upgrade over the restrictive stock paper element. The multi-layer oiled cotton gauze construction flows significantly more air, translating to sharper throttle response and improved performance from the 1.3L SPi and MPi engines.

Washable and reusable, the E-9172 arrives pre-oiled and requires service only every 50,000 miles under normal conditions. It is a long-term alternative to disposable OEM filters and is backed by K&N's 10-Year/Million Mile Limited Warranty. Whether you're daily driving a classic Mini Cooper or maintaining a well-preserved Mayfair, the E-9172 is the correct high-performance filter element for your fuel-injected 1.3L Rover Mini.