A9x Toyota Supra / G29 BMW Z4 Upgraded Fuel Line w/Filter

The Precision Raceworks A9x Toyota Supra AN6 Fuel Line Upgrade is a premium, direct-replacement solution designed for high-performance and E85 applications. This kit replaces the factory fuel line from the passenger-side fuel pump to the hard line under the vehicle that feeds the HPFP — including an inline fuel filter for superior fuel system protection.

All fittings are engineered in-house and CNC-machined from 6061 aircraft-grade aluminum, then anodized for maximum corrosion resistance and 100% E85 compliance. Each female connector features both a primary and secondary seal to ensure a leak-free connection under the most demanding conditions.

The included inline fuel filter houses a USA-made 10-micron micro-glass filter element, offering exceptional filtration efficiency to protect injectors and other fuel system components from contaminants. For monitoring purposes, this line set also includes a 1/8” NPT port designed for the installation of a fuel pressure sensor.

Precision Raceworks uses smooth-bore PTFE hose wrapped in stainless steel braiding for strength, and finished with a protective nylon braid to prevent abrasion to surrounding components. This is the same high-end hose construction trusted in elite E85 builds around the world.

This plug-and-play upgrade delivers better-than-OEM quality and is built to handle the demands of high-horsepower builds without compromise.

The items installed or applied to vehicles are intended strictly for off-road use only and track vehicles. These modifications may not comply with emissions, safety, or environmental regulations required for public road use under Environmental Regulatory Agency (ERA) laws. It is the sole responsibility of the vehicle owner or operator to ensure adherence to all applicable local, state, and federal regulations. Use on public roads may result in legal penalties or vehicle impoundment. Always verify compliance with local authorities before installation.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

If you're unsure whether a part will fit your vehicle, feel free to contact us here with your inquiry. Our helpful sales team will reach out to confirm if it's the right match for you.

We offer a flat-rate shipping fee across the continental United States. This excludes Alaska, Hawaii, and U.S. territories. For international orders, additional shipping costs will apply. Please contact us for a quote if you are outside the continental U.S.

Also, feel free to also contact us at ColoradoN5X@Gmail.Com for any other questions.

Not all items are covered by warranty. Items including warranty, will clearly state that there is warranty within the product description. Most of these items will be a standard 1-year warranty against manufacture defects. You, the customer, will be responsible for shipping and handling. We will fix/replace that item with a product that is in working condition if you meet the warranty criteria. Please note that you will be allowed ONLY 1 claim within the year for that product. ColoradoN5X is not responsible for any damage caused during the installation of our products.