Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededK&NPART NUMBER: 599-RU-5128
RU-5128 Round Tapered Universal Clamp-On Air Filter
$8399
Ships on 09/09/2026
Lowest Price Guarantee2.75'' (70 mm) Flange Diameter
Tapered Air FilterFlange Dia.- F: 2.750 in, 70 mm Base Outside Dia.: 5.063 in, 129 mm Top Outside Dia.: 3.500 in, 89 mm Length- L: 4 in, 102 mm Top Style: Rubber Flange Length-FL: 0.750 in, 19 mm
K&N RU-5128 Features:
- Designed to increase horsepower and acceleration
- High airflow with excellent filtration
- Clamp-on washable and reusable air filter
- Flexible flanges for a tight, no leak fitment
Part TypeAir Filter
BrandK&N
Package Height4 in (102 mm)
Package Width6.37
Package Length7.12
Weight0.93 PG
Weight0.9 lb (0.4 kg)
Part CategoryPerformance Parts
Flange Length0.75 in (19 mm)
Filter ColorRed
Top MaterialRubber
ShapeRound Tapered
Flanges1
QuantitySold individually
Filter MaterialCotton Gauze
Air Filter ShapeRound Tapered
Top Outside Diameter3.5 in (89 mm)
Oil IncludedYes
Top StyleRubber
Flange TypeCentered
Filter Re-Oiling Amount0.63 oz (19 ml)
Air Filter Large End Diameter5.063 in (129 mm)
Filter StyleClamp-On
Flange Inside Diameter2.75 in (70 mm)
Flange Offset0 in (0 mm)
WashableYes
Base Outside Diameter5.063 in (129 mm)
Frame DesignFlexible
Flange Angle0 degrees
Vendor Part NumberRU-5128
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
Some parts are not legal for use in California or other states with similar laws / regulations
