High Performance Classic VW Chassis Fuel Line Kit - Deluxe Soft Lines, Filter and Pump

The flagship. The Airkewld Chassis Fuel Line Kit — Deluxe bundles everything in the Pump kit and adds the parts the PROs reach for first: new brake-line stands with built-in isolated pump mounts, a mil-spec wiring harness with inline fuse, and the factory pump block-off plate. Cleanest. Quietest. Done once and forgotten about.

Process — Not Parts — Determines Performance

Some builders want the right answer in one box. The Deluxe kit is that box. It assumes you're not interested in the factory mechanical pump location, the factory brake-line stand without an isolator, or the basic keyed-hot wiring shortcut. You want this done correctly, quietly, and to a standard you don't have to revisit.

Everything in the Pump kit — -6AN braided line tank-to-engine, Facet 40177N electric pump, 40-micron filter, -6AN tank fitting — plus the upgrades that separate a clean install from a great one: purpose-built brake-line stands with rubber-isolated pump mounts (quieter at idle), a mil-spec wiring harness with an inline fuse (cleaner under the car), and a block-off plate that seals the factory mechanical-pump hole (no leak, no gap, no afterthought).

Why It Works

• Rubber-isolated pump mount. Built into the new brake-line stands. Drops pump tick at idle to near-zero and stops the harmonic that wears mounting hardware loose.
• Mil-spec wiring harness with inline fuse. Cleaner under the car, properly protected, and serviceable from one access point.
• Fuel-pump block-off plate. Seals the factory mechanical-pump hole so it can never weep oil and never become a future leak path.
• Same Facet 40177N reliability. Same pump as the Pump kit — replaceable at AutoZone, Kragen, PepBoys nationwide. The premium parts are around it, not in it.
• One install, no compromises. Everything matched, sized, and engineered to work together. You don't ladder up later because you already started at the top.

Choose Your Kit

Four tiers, one platform — same braided line, more system as you climb. You're on the Deluxe kit — the top.

What's Included

• -6AN braided chassis fuel line (3/8″) — full length for tank-to-engine routing
• -6AN 90° swivel fittings
• Upgraded -6AN gas tank fitting with supplied O-ring
• Inline 40-micron fuel filter
• Facet 40177N electric fuel pump
• New brake-line stands with built-in pump mount points and rubber isolators
• Mil-spec wiring harness with inline fuse — keyed-hot ready
• Fuel-pump block-off plate — seals the factory mechanical-pump location
• Routing hardware — brackets and isolators
• Printed Quick Reference Guide (AK-FL-001, 3 pages) with QR code to the full web install guide — videos, photos, kit-variant routing, troubleshooting

Specs at a Glance

The Perfect Match

Pair this kit with the Airkewld Stainless Steel Hardline Kit in your engine bay for a truly sealed, vapor-free, fire-proof fuel system — from tank to carbs, no rubber anywhere. Also strongly recommended: the Chassis Inspection Plate Kit (AK-CH-001) — with it installed, fishing the new braided line through the tunnel is 10× easier because you have a direct hand-hole instead of pulling the pedal assembly.

See It In Action

Install — Done Right the First Time

Two resources, same install — because process is what determines performance. Read the printed Quick Reference. Watch the full web guide. Drill the factory spot welds, bolt the new isolated stands, route the mil-spec harness clean, install the block-off, and you'll never touch this system again.

Full Install Guide → Photos · Videos · Troubleshooting Download Quick Reference (PDF)

Top 5 Install Mistakes — Skip These

• Sealing the wrong fittings. Thread sealant goes ONLY on the connections going INTO and OUT OF the fuel pump. Every other fitting is hydraulic -6AN — sealant on those crud up the seat and CAUSE leaks.
• Hardline exits not clear. The factory hardline runs INSIDE the chassis tunnel. It MUST be removed (or trimmed and pushed inside the exits) before the new braided line can route through.
• Skipping the line blow-out. Tape the leading end while fishing AND blow the line out with compressed air before any final connection. A grain of grit kills a 40-micron filter inside a week.
• Old stands left in place. The Deluxe is engineered around the supplied isolated stands. Drill the factory spot welds, swap them in, bolt or spot-weld the new ones — don't compromise the kit by reusing the originals.
• Filter installed backwards. Tank → pump → filter → carb. Backwards = restriction = fuel-starvation symptoms that mimic carb problems for months before you find it.

Need a Hand?

Spot-welds giving you trouble? Harness routing question? Text us at 1-623-518-3537 or email help@airkewld.com — a real human answers.

Tag your install #AirkewldArmy — we repost the clean ones.