Radium Fuel Pressure Gauge PTFE Hose Kit — Lotus Elise/Exige 2ZZ-GE (2004+)

This fuel hose and gauge kit is designed for the 2004+ Lotus Elise and Exige with the 2ZZ-GE engine, covering both supercharged and normally aspirated applications. The kit replaces the factory fuel hose and connects directly to the OEM 2ZZ-GE fuel rail with all fittings included for a fully bolt-on installation. An essential tool for tuning or troubleshooting the fuel system on the 2ZZ-GE engine.

The stainless steel braided PTFE hose is compatible with all fuel types including E85 and ethanol. PTFE is non-permeable, eliminating fuel vapour smell, and the hose ends are anodized aluminium — supplied fully assembled and ready to install.

Suits: Lotus Elise 2ZZ-GE (2004+), Lotus Exige 2ZZ-GE (2004+) — supercharged and normally aspirated

Kit Includes:

• Stainless steel braided PTFE fuel hose — pre-assembled with anodized aluminium hose ends
• Fuel pressure gauge
• All adapter fittings for direct OEM 2ZZ-GE fuel rail connection

Available Part Numbers:

• 20-0023-01 — Fuel Pressure Gauge PTFE Hose Kit, Lotus Elise/Exige 2ZZ-GE (2004+)

Why Radium Engineering?

• ✅ Manufactured in the USA to motorsport-grade tolerances
• ✅ CNC-machined billet aluminium components for precision fit and long-term durability
• ✅ Trusted by tuners and race teams running high-performance Lotus builds worldwide
• ✅ Bolt-on fitment with direct OEM fuel rail connection — no cutting, drilling, or fabrication required
• ✅ Stainless braided PTFE hose fully compatible with E85, ethanol, and flex fuel applications