Radium Engineering Fuel Rails Audi R8 Gen 2 and Lamborghini Huracan 5.2L V10 - 20-0866

Radium Engineering 20-0866 fuel rails for the 5.2L V10 engines in the Audi R8 Gen 2 (Type 4S) and Lamborghini Huracan.

• Very large 0.7 in internal bores
• CNC machined from 6061 aluminum, anodized and laser etched
• Four 8AN ORB ports, tapped for 8AN ORB fittings
• 14 mm ID injector bores, so factory or equivalent aftermarket injectors can be used
• Factory injector retaining clips can be reused
• Upgrade rail: OEM or OEM-equivalent injectors must be used. Equivalent injectors must match the OEM injector height and have matching upper and lower O-ring diameters and styles. Consult your tuner for injector size
• Fittings are not included. Leave clearance around the ports for regulators, gauges and pulse dampers
• Plumbing kit sold separately: 20-0866-PK

Included

• Anodized billet aluminum fuel rail
• Anodized billet aluminum mount feet
• Stainless steel mounting hardware

Fitment

Resources

• Radium Engineering product page

Contact us if you are unsure of fitment or Size HERE