DeatschWerks 8-03-110-040K-6 – Universal Inline Fuel Filter -6AN, 40 Micron, 110 mm
The DeatschWerks 8-03-110-040K-6 fuel filter kit is designed for reliable and efficient fuel delivery systems in high-performance and tuning applications, compatible with gasoline, E85, and other aggressive fuels.
Key Features
High filtration rating – 40 microns: Stainless steel mesh captures contaminants, protecting fuel injectors and fuel pump even under demanding conditions.
T6061 Aluminum housing: Precisely machined, lightweight, and corrosion-resistant for durability and minimal added weight.
Magnetic filtration ring: Internal 35 mm neodymium magnet traps metallic particles, enhancing filtration performance.
Quick disassembly design: Split housing allows easy cleaning and inspection of the filter element without removing the filter from the fuel line.
Universal compatibility: -6AN flare male fittings suit a wide range of applications from classic swaps to modern performance fuel systems.
E85 compatible: Stainless steel filter element resists corrosion from ethanol-based fuels.
Typical Applications
Race cars, performance builds, drifting, drag racing, street/strip setups
Upgraded fuel systems requiring high flow and reliable filtration
Turbocharged and supercharged engines, as well as E85 or methanol fuel blends
Technical Specifications
| Parameter | Value |
|---|---|
| Fitting type | -6AN Flare Male (inlet/outlet) |
| Overall length | 110 mm |
| Filter media | Stainless steel mesh 304, 40 microns |
| Magnetic filtration | 35 mm internal neodymium ring |
| Housing material | T6061 Aluminum |
| Fuel compatibility | Gasoline, E85, Methanol |
| Flow capability | Suitable for high flow/performance fuel systems |
Kit Includes
Filter housing
Stainless steel filter element
Neodymium magnetic ring
Sealing O-rings and hardware
Installation Notes
Install in an accessible location within the fuel system—ideally after the fuel pump and before the fuel rail.
Periodically inspect and clean the filter element to maintain optimal fuel system performance.
DeatschWerks 8-03-110-040K-6 – ensuring clean fuel delivery for even the most demanding tuning projects!


