K&N Universal Air Filter 3in ID x 4 Tall (RU-3700)
K&N universal round tapered air filter with a 3" flange inlet, 4" filter height and rubber top. Includes the filter with matching stainless steel hose clamp.
Purchase Includes:
(1) Filter with Clamp
More Info:
All K&N universal filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
• Designed to increase horsepower and acceleration
• Hundreds of sizes and shapes for most applications
• High air flow with excellent filtration
• Clamp-on washable and reusable air filter
• Malleable flanges
• One year limited warranty
Purchase Includes:
(1) Filter with Clamp
| Part Number: | RU-3700 |
| Flange ID: | 3" (76mm) |
| Height: | 4" (102mm) |
| Flange Length: | 1.75" (44mm) |
| Base OD: | 5" (127mm) |
| Top OD: | 4.625" (117mm) |
| Flange: | Centered |
All K&N universal filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
• Designed to increase horsepower and acceleration
• Hundreds of sizes and shapes for most applications
• High air flow with excellent filtration
• Clamp-on washable and reusable air filter
• Malleable flanges
• One year limited warranty
STM is an Authorized K&N® Dealer. See more K&N Products
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