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| SKU | KNNRU-3600 |
| MPN | RU-3600 |
| GTIN | 024844373489 |
| Certifications | None |
| Wheel Size (inches) | 4in Flange |
| Offset (mm) | 5in Height |
| Beadlock (Yes/No) | 4-1/2in Top |
| Backspacing (inches) | 5-3/8 in Base |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2008 | Audi | A3 | Base |
| 2008 | Audi | TT | Base |
| 1998 | BMW | 318i | Base |
| 1997-1998 | Mercedes-Benz | C230 | Base |
| 2001 | Saab | 9-3 | Base |
| 2001-2002 | Saab | 9-3 | SE |
Experience improved engine performance and protection with the K&N Universal Air Filter, designed for versatile applications and high efficiency. This premium air filter features a 4-inch flange, perfect for universal fitment across a range of vehicles. Its base measures 5 3/8 inches, while the top diameter is 4 1/2 inches, contributing to optimal air flow and filtration.
With a height of 5 inches, this K&N air filter is engineered to boost your engine's breathing capabilities, promoting better throttle response and increased horsepower. Built by K&N Engineering, a trusted name in automotive performance, the RU-3600 model guarantees quality and durability for enthusiasts and professionals alike.
Whether you are upgrading your hot rod, classic car, or high-performance build, this universal filter allows for easy installation and maintenance. Enjoy the benefits of a reusable and washable filter element that helps protect your engine from harmful contaminants.
Choose the K&N Universal Air Filter for a trusted filtration solution that delivers both performance gains and reliable engine defense, available through Tuningsupply with fast shipping and no hidden fees across Europe.
With a height of 5 inches, this K&N air filter is engineered to boost your engine's breathing capabilities, promoting better throttle response and increased horsepower. Built by K&N Engineering, a trusted name in automotive performance, the RU-3600 model guarantees quality and durability for enthusiasts and professionals alike.
Whether you are upgrading your hot rod, classic car, or high-performance build, this universal filter allows for easy installation and maintenance. Enjoy the benefits of a reusable and washable filter element that helps protect your engine from harmful contaminants.
Choose the K&N Universal Air Filter for a trusted filtration solution that delivers both performance gains and reliable engine defense, available through Tuningsupply with fast shipping and no hidden fees across Europe.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















