Nuke Performance

Audi 5cyl 20V ABY / 3B fuel rail

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  • Regular price £168.00


Nuke Performance fuel rail for the Audi 5cyl 20V S2 and RS2 engine with ABY or 3B intakes, oversized internals, lightweight design, and equipped with our unique injector safety clips.

The Audi 5cyl ABY / 3B fuel rail is delivered with brackets for both the ABY and 3B intakes and allows you to go with AN fuel lines and aftermarket injectors for your classic Audi engine.

  • Lightweight fuel rail that fits Audi 5cyl 20V ABY / 3B engines
  •  To be used with Bosch EV14 Standard type injectors
  •  AN-8 ORB threads in both ends enable a high fuel flow
  •  Delivered with brackets for easy mount to the ABY / 3B intakes
  •  AN-6 ORB side outlet/inlet for optional applications
  •  Safe for all types of fuels, including alcoholic fuels such as E85

The Nuke Performance's newest generation of fuel rails grants an easy fit to your engine with an extremely lightweight design. It uses the unique injector safety clips that fuel rails from Nuke Performance have become famous for, which grants a leakproof seal even during a crash where the fuel rail would get torn out of the intake manifold.

Perfect fitment for an Audi 5cyl 20V ABY / 3B engine from S2 and RS2, delivered with the needed hardware to mount to the intake.
The Nuke Performance Audi 5cyl ABY / 3B fuel rail is delivered with brackets for the 5cyl ABY and 5cyl 3B engines.
Audi S2 3B 1990-1992
Audi S2 ABY 1992-1996
Audi RS2 ABY 1992-1996
Audi RS2 ADU 1994-1996
Wagner Tuning Audi S2/RS2/S4/200 intake

Please be aware that this fuel rail is incompatible with the ABY and 3B engines.

Nuke Performance Audi 5cyl ABY / 3B fuel rail Specifications:
For more information about specifications, view the product sheet.

Delivered with brackets for    5cyl 20V S2 3B 1990-1992
5cyl 20V S2 ABY 1992-1996
5cyl 20V RS2 ABY 1992-1996
5cyl 20V RS2 ADU 1994-1996
 Injector type specification    Bosch EV14 Standard style
 End inlet/outlet threads    AN-8 ORB (view assortment) *
 Additional port thread    AN-6 ORB (view assortment) *
 Length    397.00mm (15.63")
 Height    32.00mm (1.25")
 Weight    330.00g (11.64oz)
 Fuel compatibility    Petrol, Gasoline, Ethanol, E85, E100, Methanol
 For motorsports use   YES
 * not included, make sure to select the needed fittings when placing an order
 ** old generation that did not include brackets for the ABY / 3B engine

Nuke Performance Audi 5cyl ABY / 3B fuel rail includes:
1 x AN-8 ORB Full Flow fuel rail profile for Audi 5cyl ABY / 3B
2 x Aluminum brackets for Audi 5cyl ABY / 3B
1 x AN-6 ORB Plug
5 x Nuke Performance Injector safety clips
10 x MC6S M4x6mm stainless steel bolts
4 x K6S M6x10mm stainless steel bolts
2 x MF6S M6x16mm stainless steel bolts

Side outlet fittings purchased separately.