K&N 33-2435 High-Flow Replacement Air Filter for 2010-2021 Toyota/Lexus 1.8L

Vehicle Fitment

• 2010-2015 Toyota Prius (All Trims, FWD, 1.8L I4 Hybrid)
• 2012-2015 Toyota Prius Plug-In (All Trims, FWD, 1.8L I4 Hybrid)
• 2012-2018 Toyota Prius v (All Trims, FWD, 1.8L I4 Hybrid)
• 2015-2018 Toyota RAV4 (LE, XLE, Limited, FWD/AWD, 2.5L I4)
• 2016-2018 Toyota RAV4 Hybrid (LE, XLE, SE, Limited, AWD, 2.5L I4 Hybrid)
• 2011-2017 Lexus CT 200h (Base, FWD, 1.8L I4 Hybrid)
• 2015-2021 Lexus NX 300h (Base, AWD, 2.5L I4 Hybrid)
• 2018-2019 Mitsubishi Eclipse Cross (ES, LE, SE, SEL, AWD/FWD, 1.5L Turbo I4)

Fitment Notes

• Designed exclusively for vehicles equipped with the factory air intake system.
• Direct replacement panel air filter; no modifications required.
• Does not fit applications equipped with aftermarket intake systems requiring a different filter.

Features

• High-flow oiled cotton gauze media increases airflow over disposable paper filters.
• Washable and reusable for the life of the vehicle with proper maintenance.
• Engineered to improve horsepower and throttle response.
• Direct drop-in replacement for the OEM panel filter.
• Maintains excellent filtration efficiency of up to 99%.
• Pre-oiled and ready for installation.
• Compatible with factory engine management systems.
• Backed by K&N's No-Hassle Lifetime Limited Warranty.

Specifications

• Filter Style: Panel
• Filter Media: Oiled Cotton Gauze
• Filter Shape: Panel
• Outside Length: 8.688 in. (221 mm)
• Outside Width: 7.344 in. (187 mm)
• Height: 1.125 in. (29 mm)
• Washable: Yes
• Overall Filtration Efficiency: Up to 99%
• Installation Position: Factory Engine Air Box

Included Components

• 1x K&N 33-2435 High-Flow Replacement Air Filter

Product Description

The K&N 33-2435 High-Flow Replacement Air Filter is a premium reusable panel filter engineered to replace the factory air filter in select Toyota, Lexus, and Mitsubishi applications. Constructed with multiple layers of oiled cotton gauze, it delivers increased airflow while maintaining excellent filtration efficiency to help improve engine performance and throttle response without requiring modifications.

Designed as a direct-fit replacement, the 33-2435 installs easily into the factory air box and can be cleaned and reused instead of being discarded like conventional paper filters. Its durable construction provides long service life and reduced maintenance costs, making it an ideal upgrade for drivers seeking improved airflow, dependable engine protection, and long-term value while retaining the original intake system.