Fuel Filter Output Cap

FUEL FILTER OUTPUT CAP
Multiple Variants | Anodized Aluminum | E85 Compatible

The Precision Raceworks Fuel Filter Output Cap is the perfect finishing piece for your custom fuel filter assembly. Crafted from high-quality anodized aluminum, this cap offers a durable and versatile solution for high-performance fuel systems using E85 or pump gas.

Whether you're routing to your fuel rail or sealing off the end of your filter for a returnless or remote-feed setup, we have a configuration to meet your needs. Like all Precision Raceworks components, this cap is built to handle the demands of high-horsepower applications while maintaining OEM-style reliability.

Available Variants:

• AN8 ORB Output – Standard high-flow outlet for return or feed line routing

• AN8 ORB with Integrated Check Valve – Prevents fuel drain-back for consistent pressure on startup

• Flat Cap (No Output) – Designed for use with input-side regulated return systems (e.g., AN6 Input to AN6 Output cap)

**To Adapt the AN8 ORB to AN6 Male Flare use this fitting.

**To Adapt the AN8 ORB to AN6 Female ORB use this fitting.

This is a direct-fit upgrade for Precision Raceworks fuel filter housings and installs in seconds with no modification required.

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.