BMW X6 M F86 S63R Dual In-Tank Low Pressure Fuel Pump (LPFP) Upgrade – Precision Raceworks PR003 High-Flow Low Side Lift Pump Module Kit, Twin Pump Fuel System, Supports up to 1300 bhp

High-Volume Low-Side Fuel Pump Upgrade for BMW F86 X6 M S63R - Precision Raceworks PR003

Maximise the fueling headroom on your F86 X6 M with the Precision Raceworks PR003 in-tank low-pressure lift pump. This dual-pump module is engineered specifically for the S63R twin-turbo V8 and is capable of supporting power levels up to 1300 bhp. If your build needs rock-solid fuel supply at high load and high RPM, this is the proven solution.

Key advantages

• Platform-specific assembly for the F86 X6 M S63R - precise in-tank fitment
• Dual pump configuration for exceptional volume and pressure stability under boost
• Supports power targets up to 1300 bhp for serious street, track and drag builds
• Consistent supply helps prevent fuel starvation during hard acceleration and sustained pulls
• Precision Raceworks quality for dependable performance and reliability

We use this PR003 setup on our own builds and our customers have been genuinely impressed with the consistency, headroom and reliability. If you are pushing the S63R hard, this low-side fueling upgrade keeps pace with your goals.

Vehicle fitment

BMW F86 X6 M with S63R engine. For peace of mind, we verify compatibility before dispatch. At checkout, add your UK registration or the last 7 digits of your VIN and we will confirm fitment.

Part number

Precision Raceworks PR003

Installation

Professional fitting recommended. For expert installation, choose MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Why enthusiasts choose this fueling solution

Serious S63R builds demand a low-side pump that can maintain stable pressure and flow as boost and power climb. The PR003 dual in-tank module delivers high volume, smooth fuel delivery and the confidence to pursue higher power safely. It is a trusted choice for owners who want a robust, upgradeable base for future tuning.

Search-friendly terms

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Order the Precision Raceworks PR003 today to give your F86 X6 M the fueling headroom it deserves.