SKU: 33-2951 | UPC: 024844240507
K&N 33-2951 Replacement Air Filter: 2006-2015 Mitsubishi Triton 2.5L-L4 DSL Drop-In
K&N 33-2951 is a direct drop-in replacement high-flow air filter designed for 2006-2015 Mitsubishi Triton models with 2.5L L4 diesel engines. Its layered oiled cotton media increases airflow for more horsepower and acceleration while trapping contaminants for engine protection. Washable and reusable this filter lasts the life of your vehicle with a No-Hassle Lifetime Limited Warranty.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent create an intricate mesh to block and trap harmful contaminants.
- Clean Once Every 5 Years: Only needs cleaning every 75,000 miles under normal highway driving conditions (5 years at 15,000 miles per year).
- Easy Installation: Pre-oiled and ready to drop into your factory air box for one of the easiest cost-effective upgrades for quick performance gains.
- Engineered Power: State-of-the-art air filter media increases horsepower and acceleration plus improves overall engine performance.
- Reusable Saves Money: Washable design saves up to $125 versus multiple disposable filters over 200,000 miles of highway driving.
Product Notes
- Direct replacement for OEM part number 1770A130 in factory air box.
- Service every 75,000 miles with K&N cleaning kit for peak performance.
- Packed in protective box weighs 1 lb ships via ground carrier.
Installation Notes
- Professional installation recommended.
- Remove factory filter and drop in K&N 33-2951 no tools or modifications required.
- Compatible with stock air box hardware and sealing gasket.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2015 | Mitsubishi | Triton | 2.5L L4 DSL (4D56) |
| 2006-2015 | Mitsubishi | L200 Triton | 2.5L L4 Diesel |
| 2007-2015 | Mitsubishi | Triton | Double Cab 2.5 TD GLS |
| 2006-2012 | Mitsubishi | Triton | GLX 2.5 Di-D |
Why Choose K&N?
- Over 60 years designing high-flow filtration for motorsports and street vehicles.
- Built with durable premium materials to withstand harsh conditions for lifetime use.
- Precision-engineered media delivers more air with outstanding filtration efficiency.
Frequently Asked Questions
- Q: Will this fit my 2008 Mitsubishi Triton 2.5L diesel?
A: Yes K&N 33-2951 is a direct OEM replacement for 2006-2015 Triton 2.5L L4 DSL engines including GL GLS and Double Cab models. - Q: What is the filter made of?
A: Four layers of premium cotton gauze oiled with proprietary formula for high airflow and dirt-trapping ability washable with K&N kit. - Q: What is the warranty?
A: No-Hassle Lifetime Limited Warranty covers defects in materials or workmanship when installed and maintained properly.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard box 13.75 x 7.56 x 1.75 inches
- Weight: 1.02 lbs





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