SKU: RC-5139DK | UPC: 024844182746
K&N Drycharger Air Filter Wrap Black RC-5139DK for Ford F-250 Super Duty 2011-2016
The K&N Drycharger RC-5139DK slips over compatible round tapered K&N air filters to block dust debris and water while preserving airflow. It fits filters like RU-5179 used in Ford F-250 Super Duty 2011-2016 with aftermarket intakes off-road trucks and custom setups. Drivers gain reliable engine protection in wet dusty conditions with extended filter life and consistent performance.
Key Features
- Airflow Efficiency: Uniform micron openings deliver high airflow rates for responsive engine power under demanding loads
- Water Resistance: Silicone-treated polyester repels moisture to prevent water damage in rain mud or wet trails
- Extended Filter Life: Pre-filter barrier traps contaminants early to reduce cleaning frequency on your main K&N filter
- Durability: Reusable washable construction lasts 1-2 years with water-repellent properties intact
- Precise Fit: Matches 9-inch base 6.625-inch top 7.5-inch height round tapered closed-top K&N filters
Product Notes
- Verify K&N filter dimensions match 9 in base inside diameter 6.625 in top inside diameter 7.5 in height for secure fit
- Washable with mild soap and water air dry before reuse to maintain protection
- Ships in compact box measuring 1.5 in H x 5.25 in L x 6.25 in W
Installation Notes
- Professional installation recommended.
- Remove K&N air filter slide Drycharger wrap over it and reinstall in intake no tools needed
- Designed for K&N oiled cotton filters only not compatible with OEM paper filters
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2016 | Ford | F-250 Super Duty | 6.2L V8 w/ K&N Intake |
| 2011-2016 | Ford | F-350 Super Duty | 6.2L V8 w/ K&N Intake |
| 2011-2016 | Ford | F-450 Super Duty | 6.2L V8 w/ K&N Intake |
| 2011-2016 | Ford | F-550 Super Duty | 6.2L V8 w/ K&N Intake |
Why Choose K&N?
- Decades of engineering air intake solutions for automotive and powersports
- Products tested for real-world durability in racing and off-road use
- Backed by 1-Year Limited warranty on Drycharger wraps
Frequently Asked Questions
- Q: Will RC-5139DK fit my specific K&N filter?
A: Yes if your filter has 9 in (229 mm) base inside diameter 6.625 in (168 mm) top inside diameter and 7.5 in (191 mm) height such as RU-5179 model - Q: What material is the Drycharger made from?
A: Silicone-treated polyester fabric that is breathable washable and resistant to tearing - Q: What is the warranty and part weight?
A: 1-Year Limited warranty part weighs 0.1 lb (0.05 kg) for easy handling
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure box 1.5 in H x 5.25 in L x 6.25 in W
- Weight: 0.1 lb (0.05 kg)





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