Walbro 255LPH High Pressure Fuel Pump For Mazda MX-5 Including Fitting Kit

3 Reviews

The gold standard in performance fuel pumps.


14 in stock

30 users have this item in wishlist

This comes with a full fitting kit:

1x Filter Sock

1x Length of Fuel Hose

2x Worm Drive Clamps

1x Connector and Wire

This Walbro 255LPH fuel pump is a plug and play fit for the MX5 both NA and NB. It will support more horsepower than your MX5 will make, up to 500BHP.

Tried and tested by us here at BOFI, on the stock fuel pressure regulators too.

Highly recommended for any boosted application, changing the pump will change your map.

Tech Specifications;

Fittings In (mm):- 8

Fittings Out (mm):- 22

Pump:- GSS340

Voltage DC:- 12

Flow Ltr/Hr (Max):- 318

Flow Ltr/Hr @ 3 Bar (44psi):- 255

Flow Ltr/Hr @ 5 Bar (73psi):- 225

Max Pressure:- 8.5

Length (mm):- 120

Diameter (mm):- 39.2

Weight (Kg):- 0.366

Weight 0.500 kg
Dimensions 24 × 7 × 7 cm


3 reviews for Walbro 255LPH High Pressure Fuel Pump For Mazda MX-5 Including Fitting Kit

  1. Richard whitaker (verified owner)

    Lovley piece of kit, arrived very quickly, highly recommended

  2. Reis (verified owner)

    Looks a good part, well packaged and fast delivery!

  3. lgeaves (verified owner)

    Quick and easy upgrade over the old worn out pump. Only hear that it is louder when it primes, when the engine is running I don’t even notice it.

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Make Model Year
Mazda MX-5 1989 - 2005

We Can Install This For You

Alongside part sales, we also operate a workshop service to install and configure all the products we offer online.

For the past decade, we’ve been servicing, modifying and boosting our own MX-5s. What started as three guys in a shed has grown into a workshop full to the brim of MX-5 knowledge and passion, where no project is too big or service job too small.

If you’d like to book something in or have a chat about your build, give us a call on +44 (0) 203 795 0515 or send us an email at [email protected]