High-horsepower Toyota Supra builds demand substantially more fuel than the factory system was designed to deliver. As boost and power levels increase, fuel pump capacity becomes critical, while hard acceleration, cornering, and changing fuel levels can introduce fuel slosh that threatens consistent fuel pickup.
The new DeatschWerks X3 Series Triple Pump Module provides a complete high-performance fueling solution for the 1994–2002 Toyota Supra Mk4. Designed to support up to three brushed or brushless fuel pumps, the X3 delivers the capacity required for extreme horsepower applications while retaining the factory fuel tank and essential OEM functionality.
Up to 3700 BHP on E85
The Supra X3 Module features full billet construction engineered to accommodate up to three DeatschWerks fuel pumps. Compatible with the DW65c, DW300c, DW430c, and DW810, the system offers configurations supporting 1050–3700 BHP on E85, depending on pump selection.
High-flow AN plumbing provides the connections needed to support substantial fuel delivery, while the module's direct-fit design allows installation into the OEM fuel tank without requiring a custom fuel cell.
Engineered for Consistent Fuel Pickup
Fuel flow capacity is only part of the equation in high-performance applications. Under demanding acceleration and cornering conditions, fuel movement inside the tank can compromise pump pickup and introduce fuel starvation.
The Supra X3 incorporates an additional venturi system designed to improve fuel pickup and slosh protection. This added fuel management capability helps maintain a more consistent fuel supply during demanding driving conditions.
Despite its extensive upgrades, the X3 retains the factory fuel tank's capacity, OEM sensor functionality, and surge-control features. A new fuel level sender is also included, preserving the functionality expected from the original fuel system.
Features & Benefits
- Triple Pump Capacity: Supports up to three DW65c, DW300c, DW430c, or DW810 fuel pumps.
- Extreme Horsepower Support: Configurations support 1050–3700 BHP on E85.
- Improved Slosh Protection: Additional venturi system helps maintain consistent fuel pickup under demanding conditions.
- Full Billet Construction: Purpose-built assembly designed for high-output fuel systems.
- Direct OEM Tank Fitment: Retains factory fuel capacity, sensors, and surge functionality.
- New Fuel Level Sender: Includes a replacement sender to preserve fuel level monitoring.
- High-Flow AN Plumbing: Designed to accommodate the fuel volume required by high-horsepower applications.
Fitment: 1994–2002 Toyota Supra Mk4
Optional PTFE & CPE Plumbing Kits
To simplify installation, DeatschWerks also offers dedicated CPE and PTFE plumbing packages for the Mk4 Supra X3 Module. These application-specific kits include the fuel lines, fittings, and components needed to integrate the X3 into a high-performance fuel system.
Available separately or bundled with select module configurations, the plumbing kits eliminate the need to source individual components and provide a clean, application-ready installation. Buying the module and plumbing kit together also saves money compared to purchasing them separately.
Available Configurations & Pricing
The Supra X3 Module is offered in multiple configurations, from a pump-free assembly to complete high-output brushless systems. Optional CPE and PTFE plumbing kits are also available for application-specific installation.
X3 Triple Pump Modules
Optional Plumbing Kits
For Supra builds pushing beyond the limitations of the factory fuel system, the DeatschWerks X3 Series provides the pump capacity, fuel management, and installation flexibility needed to support extreme horsepower while retaining the factory tank. With optional application-specific plumbing packages, building a complete high-performance fuel system is more straightforward than ever.
