K&N RU-5045 High-Flow Universal Air Filter 4 Inch Flange For Toyota Tundra
Part # RU-5045 SKU 21797
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K&N Engineering
K&N RU-5045 High-Flow Universal Air Filter 4 Inch Flange For Toyota Tundra
Highlights
- Air filter shape
- Round Tapered
- Base outside diameter
- 6.75 in (171 mm)
- CARB status
- Not CARB approved
- Filter re-oiling amount
- 5.34 oz (158 ml)
- Flange angle
- 0° (Centered)
- Frame design
- Flexible Rubber Base
- Item diameter
- 4 in (102 mm) Flange Inside Diameter
- Item height
- 9.5 in (241 mm)
- Item length
- 1.75 in (44 mm) Flange Length
- Labels & certifications
- CARB Exempt
- Material
- Cotton Gauze
- Mounting style
- Clamp-On
- Number of flanges
- 1
- Oil included
- Yes, Pre-Oiled
- Overall efficiency
- Up to 99%
- Position
- Engine Compartment
- Prop 65 warning
- Warning applies
- Top outside diameter
- 5.875 in (149 mm)
- Top style
- Rubber
- Type
- Engine Air Filter
- Interchange number
- Fits 2007-2009 Toyota Tundra (Base, SR5, Limited) and 2008-2009, Sequoia SR5 (V8 4.7L).
Description
K&N RU-5045 High-Flow Universal Air Filter 4 Inch Flange For Toyota Tundra
The K&N RU-5045 High-Flow Universal Air Filter is engineered for optimal performance and efficiency, specifically designed for use with Toyota Tundra vehicles. This air filter offers a superior airflow compared to stock filters, which can lead to increased horsepower and acceleration, providing drivers with a noticeable boost in engine responsiveness. Its universal design makes it a versatile choice for various automotive applications, while the 4-inch flange allows for easy installation into compatible systems.
Constructed from high-quality materials, the RU-5045 features a washable and reusable design, which not only contributes to prolonged filter life but also reduces the need for frequent replacements. This eco-friendly solution enhances your vehicle's performance without the worry of constant maintenance. The filter's pleated cotton media allows for reliable filtration of debris and contaminants, ensuring that only clean air enters the engine, thereby optimizing combustion efficiency and extending engine life.
FITMENT: This air filter is designed specifically for the Toyota Tundra. Its universal nature ensures compatibility with other performance setups, provided the dimensions match. Always verify fitment details before installation.
Key Features & Benefits
- High-flow design enhances horsepower and acceleration.
- Universal fit with a 4-inch flange for easy installation.
- Washable and reusable filter media for long-term efficiency.
- Pleated cotton construction offers excellent filtration.
- Environmentally friendly solution reduces waste.
Fits
2007-2009 Toyota Tundra, 2008-2009 Toyota Sequoia
Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.
Vehicle fitment
| Make | Model | Submodel | Years |
|---|
No vehicle matches that filter.
Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.
Specifications
| Identification | |
|---|---|
| Brand | K&N Engineering |
| Part number | RU-5045 |
| SKU | 21797 |
| UPC | 024844101556 |
| Dimensions and weight | |
| Dimensions (W × H × D) | 8.00 × 14.00 × 7.00 in |
| Material and finish | |
| Finish | Red |
| Material | Cotton Gauze |
| Series and warranty | |
| Details | |
| Air filter shape | Round Tapered |
| Base outside diameter | 6.75 in (171 mm) |
| CARB status | Not CARB approved |
| Filter re-oiling amount | 5.34 oz (158 ml) |
| Flange angle | 0° (Centered) |
| Frame design | Flexible Rubber Base |
| Includes | 1 Air Filter |
| Item diameter | 4 in (102 mm) Flange Inside Diameter |
| Item height | 9.5 in (241 mm) |
| Item length | 1.75 in (44 mm) Flange Length |
| Labels & certifications | CARB Exempt |
| Mounting style | Clamp-On |
| Number of flanges | 1 |
| Oil included | Yes, Pre-Oiled |
| Overall efficiency | Up to 99% |
| Position | Engine Compartment |
| Prop 65 warning | Warning applies |
| Top outside diameter | 5.875 in (149 mm) |
| Top style | Rubber |
| Type | Engine Air Filter |
| Interchange number | Fits 2007-2009 Toyota Tundra (Base, SR5, Limited) and 2008-2009, Sequoia SR5 (V8 4.7L). |
Shipping and returns
Shipping. Free on every order, US only. Orders arrive in 2–4 days.
Returns. 30-day returns, except in extreme cases.
Support. Our team is available 24/7 for fitment mismatches or any other reason.
Warranty. Full manufacturer guarantee.
Not sure about this part? Ask us.
Fitment, install, what else you need for the job. A parts person answers, usually within one business day.
We answer by email. No account needed.
Questions and answers
No public questions on this part yet. Ask the first one.
Reviews
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