SKU: 8-FFR-110-010K | UPC: 887753546722
DeatschWerks DWFFR-X 110mm Billet Fuel Filter Regulator – 10 Micron
The DeatschWerks DWFFR-X 110mm Billet Fuel Filter Regulator is a high-flow combination fuel filter and adjustable regulator designed for demanding custom fuel systems. Machined from billet aluminum, this larger 110mm unit integrates a high-capacity 10-micron filter element with a precision adjustable fuel pressure regulator in one robust housing.
The 10-micron filtration provides excellent protection for injectors and fuel pumps while supporting very high flow rates required by boosted or high-horsepower engines.
The integrated regulator allows easy and accurate adjustment of fuel pressure to match your engine’s requirements. Ideal for serious performance builds, the DWFFR-X offers simplified plumbing, reduced weight, and reliable fuel delivery in a single, high-quality package.
Key Features
- Billet Aluminum Construction – Lightweight, strong, and precision-machined
- Integrated 10-Micron Filter – Excellent filtration with very high flow capacity
- Adjustable Fuel Pressure Regulator – Easy tuning to match engine demands
- Large 110mm Design – Higher flow capability for high-horsepower applications
- Compact & Efficient – Simplifies fuel system plumbing and reduces weight
| Spec | Detail |
|---|---|
| Part Number | 8-FFR-110-010K |
| Brand | DeatschWerks |
| Type | DWFFR-X 110mm Billet Fuel Filter Regulator |
| Filter Rating | 10 Micron |
| Body Diameter | 110mm |
| Material | Billet Aluminum |
| Country of Origin | United States |
| Warranty | DeatschWerks Limited Warranty |
Whats Included
- One DeatschWerks DWFFR-X 110mm Billet Fuel Filter Regulator
- Mounting hardware and fittings (as required)
Product Notes
- Combines a high-flow 10-micron fuel filter with an adjustable pressure regulator
- Ideal for high-horsepower and boosted fuel systems
- Professional installation recommended with proper fuel pressure testing
Installation Notes
- Install in the fuel supply line before the fuel rail or injectors
- Adjust regulator to desired fuel pressure and verify with a gauge
- Estimated time: 30–60 minutes
Why Choose DeatschWerks Fuel Filter Regulators?
- Precision billet construction with integrated high-flow filtration
- Larger 110mm body supports higher horsepower applications
- Reliable performance trusted by performance enthusiasts and builders
Frequently Asked Questions
- Q: What is the filter rating on this unit?
A: It features a 10-micron filter element for excellent protection while maintaining very high flow. - Q: Is the regulator adjustable?
A: Yes, the integrated regulator allows easy adjustment of fuel pressure to suit your setup. - Q: Is professional installation recommended?
A: Yes proper installation and fuel pressure testing are important for safety and performance.
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure DeatschWerks retail packaging





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