Braided Rubber Fuel System Kit

The fuel system parts pile, pre-piled.

First fuel systems die of decision fatigue before they die of anything else. The Finish Line Factory Braided Rubber Fuel System Kit compresses the decisions: a common setup of basic fittings and nylon braided rubber hose, compatible with most pump and racing fuels, in 04 AN, 06 AN, 08 AN, 10 AN. Other parts, such as ORB adapters or fuel filters, may be needed to complete the system, and note that while compatible with E85 and methanol, rubber-lined hose is not the long-soak champion; PTFE is. The starting lineup, boxed.

Benefits

• The core plumbing arrives as one matched, same-size family
• Common pump-gas and race-fuel duty is covered out of the box
• Feed and return logic assembles from parts designed together
• The remaining shopping list shrinks to filters and interface adapters

Features

• Starter kit: common fittings plus nylon braided rubber hose
• Sizes: 04 AN, 06 AN, 08 AN, 10 AN
• Compatible with most fuels; E85/methanol capable with the PTFE caveat
• AN fittings throughout for serviceable connections
• Supplement with ORB adapters and fuel filters per your system

The Details

A fuel system is a loop with opinions: tank or cell, feed to the rail, regulation, return, and every interface along the way. The kit standardizes the lines and fittings of that loop in one size family, with rubber-lined braided hose covering gasoline and race fuel duty comfortably; builds committed to heavy E85 or methanol should step the wetted lines to the PTFE kit instead. Size by power and pump, with 6AN feeding most street builds, 8AN the popular headroom pick, and 10AN serving serious flow. Filters, regulators, and rail/ORB interfaces finish the specific system; the kit is deliberately the universal part of the job.

Kit Includes

• 1x Braided Rubber Fuel System Kit (size per your selection)

Applications

• Sizes: 04 AN, 06 AN, 08 AN, 10 AN
• Common uses: pump gas and race fuel systems, street/track fuel plumbing refreshes
• Supplement with FLF fuel filters, ORB adapters, and regulators per the build