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Replacement Air Filter
$79.99
Out of stock
SKU
RO-4118
Ships out in 1-2 business days
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 your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
- Designed to increase horsepower
- Washable, reusable, and engineered to last for the life of your vehicle
- Designed to provide high airflow and exceptional filtration
- Engineered to fit easily into your factory air box
- No-Hassle Lifetime Limited Warranty
- Only needs cleaning every 50,000 miles under normal highway driving conditions
- Emissions legal in all 50 States
- Will not void vehicle warranty
| Air Filter Shape | Round Straight |
| Height | 5.625 in (143 mm) |
| Package Contents | 1 Air Filter |
| Package Quantity | 1 |
| Washable | Yes |
| Air Filter Material | Cotton Gauze |
| Product Style | Unique Air Filters |
| Flange Inside Diameter | 2.125 in (54 mm) |
| Flange Length | 0.438 in (11 mm) |
| Flanges | 1 |
| Outside Diameter | 3.813 in (97 mm) |
| Inside Diameter | 2.125 in (54 mm) |
| Weight | 0.6 lb (0.3 kg) |
| Filter Re-Oiling Amount | 1 oz (30 ml) |
| Product Box Height | 7.25 in (184 mm) |
| Product Box Length | 4.63 in (117 mm) |
| Product Box Width | 4.63 in (117 mm) |
| Warranty | No-Hassle Lifetime Limited |
| BMC FM96608 |
| DNA RRW4N1901 |
| Royal Enfield 587343A |
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