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 the 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 the factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!.
Specifications:
- Product type: Drop-In Air Filter
- Style: Tapered Conical Air Filter
- Shape: Tapered Conical
- Filter line: High-Flow
- Media: Cotton Gauze
- Washable and reusable: Yes
- Height: 3.125 in (79 mm)
- Outside diameter: 8.813 in (224 mm)
- Inside diameter: 7.125 in (181 mm)
- Base OD: 8.813 in (224 mm)
- Top OD: 5 in (127 mm)
- Efficiency: Up To 99% Efficiency
- Re-oil amount: 0.61 oz (18 ml)
- Package contents: 1 Air Filter
- Warranty: No-Hassle Lifetime Limited
- Part number: E-2605-1
Vehicle Applications:
- 1988-1992 Holden Jackaroo 2.6L L4
- 1991-2003 Holden Rodeo 2.3L L4
- 1988-1998 Holden Rodeo 2.6L L4
- 1988-1990 Holden Trooper 2.6L L4
- 1996 Honda Passport 2.6L L4
- 1989-1994 Isuzu Amigo 2.6L L4
- 1988-1991 Isuzu Bighorn 2.6L L4
- 1989-1993 Isuzu Mu 2.6L L4
- 1990-1995 Isuzu Pickup 2.6L L4
- 1991-1997 Isuzu Rodeo 2.6L L4
- 1987-1991 Isuzu Trooper 2.6L L4
- 1988-1995 Toyota 4Runner 3.0L V6
- 1981-1985 Toyota Cressida 2.0L L4
- 1985-1988 Toyota Cressida 2.8L L6
- 1989-1992 Toyota Cressida 3.0L L6
- 1988-1996 Toyota Cresta 1.8L L4
- 1988-1996 Toyota Cresta 2.0L L4
- 1988-1996 Toyota Cresta 3.0L V6
- 1989-1995 Toyota Hilux II 3.0L L4
- 1986-1990 Toyota MR2 1.6L L4
- 1988-1995 Toyota Pickup 3.0L V6
- 1986-1991 Toyota Soarer 3.0L V6
- 1986-1993 Toyota Supra 2.0L L4
- 1986-1993 Toyota Supra 3.0L L6
FAQ
What does the K&N E-2605-1 fit?
It fits 1981-2003 Holden & Isuzu & more. Check your exact year, make, model and engine against the vehicle application list before ordering.
Is the K&N E-2605-1 washable and reusable?
Yes. The K&N media is washable and reusable; clean and re-oil it with a K&N Recharger kit instead of replacing it.
How efficient is the filter?
K&N rates this filter at up to 99% efficiency.
What warranty does it carry?
It is backed by the K&N No-Hassle Lifetime Limited Warranty.

