The Hybrid Racing Tucked Fuel Line is designed specifically for RSX, EP3, and 8th Gen Civic Si owners seeking a more streamlined and aesthetically pleasing engine bay. This kit replaces the standard OEM rubber lines with a more durable -6AN braided line and swaps out plastic connectors for robust aluminum ones, ensuring longevity and resilience.

The installation allows for a quick disconnect fitting at the firewall, linking seamlessly to the OEM hard line. The new line routes elegantly between the engine's number 2 and 3 runners, closely following the transmission to the firewall, significantly tidying up the engine bay.

Fuel Rail Compatibility and Performance Note that stock fuel rails are incompatible with this setup. This package is ideally paired with the Hybrid Racing Fuel Rail, which is designed to work perfectly with the new line. The kit is also adaptable to other aftermarket rails with a center port, though additional adapters may be necessary.

Hybrid Racing Fuel Rail: Functionality Meets Style Hybrid Racing's fuel rails are crafted from 6061 aluminum with T6 heat treatment and feature a resilient anodized finish with a laser-etched logo. Each rail includes a 1/8" NPT hole for direct mounting of a fuel pressure gauge, allowing for easy fuel pressure visibility. The rails accommodate -8 ORB fittings in the inlet(s) and outlet, compatible with either -6 or -8 AN fuel lines.

Versatile Intake Manifold Compatibility This fuel rail mounts effortlessly to PRB, RBC, and RBB intake manifolds, as well as aftermarket manifolds sharing the same mounting points. It offers the flexibility to plug the side inlet and outlet, centralizing the fuel line for a more tucked appearance.

Precision Fuel Pressure Gauge The Hybrid Racing fuel pressure gauge is engineered for accuracy and durability, featuring a 0-100 psi range, an all-steel case, and a distinctive Hybrid Racing Green needle. Essential for monitoring and adjusting fuel pressure, this gauge is crucial for maximizing engine performance, especially in K-swap configurations.

Complete Package for a Tucked Fuel System The Hybrid Racing Tucked Fuel System Package is E85 compatible and includes all necessary components for a clean, efficient fuel system setup. It's the ideal solution for those looking to enhance both the performance and appearance of their vehicle's engine bay.