Name: NOSTA S/C S65 LPFP Upgrade Kit
Brand: Nosta
Price: 670.0 USD
Availability: OutOfStock

e92 m3 low-pressure fuel pump NOSTA Gintani

e92 m3 low-pressure fuel pump NOSTA Gintani 2

$670.00

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NOSTA S/C S65 LPFP Upgrade Kit

450LPH

In stock, ready to ship
Backordered, shipping soon

NOSTA S65 LPFP Upgrade Kit

Genuine Walbro 450 or 525 LPH Fuel Pump with 4 PSI Hobbs Switch

The NOSTA S65 LPFP Upgrade Kit is engineered to provide the fuel volume required for high-horsepower supercharged S65 applications while maintaining OEM-like drivability. Utilizing a genuine Walbro high-flow fuel pump and a 4 PSI Hobbs switch, the secondary fuel pump activates only under boost, reducing heat, electrical load, and unnecessary pump wear during normal driving while supplying the additional fuel required under high load.

Combined with the factory S65 fuel pump, this system delivers exceptional fuel capacity for both street and track applications.

Fuel System Capacity*

Walbro 450 LPFP

91 Octane: Up to 850 WHP
93 Octane: Up to 900 WHP
E85: Up to 700 WHP

Kit Features

Genuine Walbro 450 LPH high-flow fuel pump
4 PSI boost-activated Hobbs switch
Complete plug-and-play wiring harness included
Custom CNC-machined fuel pump slider designed to sit level with the factory S65 fuel pump for proper fuel pickup and OE-style fitment
Includes a 1/8"-27 NPT tap and matching drill bit for Hobbs switch installation
No additional parts, hardware, or specialty tools required
The OEM fuel pump retains factory operation during normal driving
The secondary fuel pump activates only under boost
OEM-like drivability with significantly increased fuel capacity
Compatible with ESS, VF Engineering, NOSTA, Active Autowerke, Gintani, and custom S65 supercharger systems
Designed for high-performance street, drag, and road course applications

Complete Installation Kit

Everything required for installation is included in the box. No additional wiring, hardware, specialty tools, or fittings need to be sourced separately, making this a true plug-and-play upgrade for your S65 supercharged fuel system.

*Horsepower capacities are approximate fuel system capabilities and assume proper injectors, fuel pressure, calibration, engine configuration, and fuel quality. Actual supported horsepower may vary depending on the complete vehicle setup.

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Ex: Shipping and return policies, size guides, and other common questions.

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