K&N 33-2104 High-Flow Air Filter for 1994-2006 Honda Civic CR-V HR-V 1.5L 1.6L

Vehicle Fitment

• 1994-2001 Honda Civic / EK (All Trims, L4 1.5L / 1.6L, FWD - Sedan, Coupe, Hatchback)
• 1995-2002 Honda CR-V / RD1 (All Trims, L4 2.0L B20B, FWD & AWD)
• 1999-2006 Honda HR-V / GH (All Trims, L4 1.6L D16W, 2WD & 4WD)

Fitment Notes

• Honda Civic fitment covers the EK-generation (1996-2000 US / 1995-2001 global) in all body styles: Sedan, Coupe, and Hatchback
• Civic trims confirmed: CX, DX, LX, EX, HX, GX, Si, Value Package, VTi, Type-R (EK9 B16B), and VTEC-E (D15Z6)
• Honda Civic EG (1992-1995 US / 5th gen) fitment confirmed for select variants - verify airbox type before ordering
• CR-V fitment covers first-generation RD1 platform only (1997-2002); does not fit 2002+ second-generation CR-V
• HR-V fitment covers the first-generation GH-series (1999-2006) in both 3-door and 5-door body styles, 2WD and 4WD
• Some 1996 Civic EX/Si models with top-flow airboxes may require fitment verification - confirm airbox orientation before ordering
• Does not fit 2001+ Honda Civic EP (7th generation) - see K&N 33-2211 for that application

Features

• Drop-in replacement - installs directly into the factory airbox with no modifications
• 4-layer oiled cotton gauze media for improved airflow and reliable contaminant capture
• Engineered to increase horsepower and acceleration over stock paper filters
• Pre-oiled and ready to install straight out of the box
• Washable and reusable - cleaning interval every 75,000 miles under normal conditions
• Compatible with OEM airbox and factory engine electronics
• Reduces long-term filter replacement costs and environmental waste
• Backed by K&N's No-Hassle Lifetime Limited Warranty

Specifications

• Part Number: 33-2104
• Filter Style: Panel Air Filter
• Filter Media: Oiled Cotton Gauze
• Outside Length: 7.875 in (200 mm)
• Outside Width: 7.563 in (192 mm)
• Height: 0.938 in (24 mm)
• Filter Re-Oiling Amount: approx. 0.94 oz (28 ml)
• Compatible Engine Sizes: L4 1.5L, L4 1.6L, L4 2.0L
• Washable: Yes
• Warranty: No-Hassle Lifetime Limited

Included Components

• 1x K&N 33-2104 High-Flow Panel Air Filter

Product Description

The K&N 33-2104 is a washable, reusable drop-in replacement air filter engineered for the Honda Civic EK (1994-2001), first-generation CR-V RD1 (1995-2002), and first-generation HR-V GH (1999-2006). Covering a wide range of trims from the base CX and DX through to the performance-oriented Si, Type-R (EK9), and VTEC-E variants, this filter seats directly into the factory airbox without modification and works seamlessly with all OEM engine management systems. Its 4-layer oiled cotton gauze construction flows significantly more air than a stock paper filter while maintaining full engine protection.

Only needing a clean every 75,000 miles, the K&N 33-2104 is a cost-effective lifetime upgrade for one of Honda's most popular and enduring platforms. Whether running the D-series 1.5L/1.6L in a daily-driven Civic or the B20B 2.0L in a first-gen CR-V, this filter is a straightforward performance and value upgrade that pays for itself many times over compared to disposable paper filters.