Nuke Performance Audi 5cyl 20V AAN fuel rail

Nuke Performance Fuel Rail – Audi 5cyl 20V AAN
Part No: 120-01-102

Upgrade your classic Audi 5-cylinder AAN engine with this high-performance fuel rail from Nuke Performance — built for serious flow, AN-line conversions, and extreme reliability. Precision-machined in Sweden, this rail is designed to withstand the demands of motorsport and high-output builds, while adding unmistakable Nuke quality to your engine bay.

 
Key Features:
Direct bolt-on fit for Audi 5cyl 20V AAN intake
Designed for Bosch EV14L-style injectors
Dual AN-8 ORB ports for max fuel delivery
Side port with AN-6 ORB thread for sensor, return, or gauge
Integrated Nuke Injector Safety Clips – secure injectors under any condition
Fully compatible with E85, Methanol, Petrol, and more
Lightweight, anodized aluminum – corrosion resistant
Co-developed with motorsport teams, tested globally
 
Vehicle Compatibility:
Audi S4 (C4) AAN – 1991–1994
Audi S6 (C4) AAN – 1995–1997
Not compatible with ABY or 3B engines – see our other listings for those applications.
 
What’s Included:
1 x Fuel Rail with AN-8 ORB threads
2 x CNC aluminum mounting brackets for AAN intake
1 x AN-6 ORB Plug (for side port)
5 x Injector safety clips
Complete stainless steel mounting hardware
 
Fittings (Sold Separately):
Choose your AN-ORB adapters to suit your setup:

AN-8 ORB to AN-6 / AN-8 / AN-10 Male
Low-profile banjo adapters for tight installs
ORB plugs and NPT adapters also available
Not included in the base kit.
 
Specifications:
Injector Type
Bosch EV14L Style
Inlet/Outlet Threads
AN-8 ORB
Additional Port
AN-6 ORB (side)
Length
397mm (15.63")
Height
32mm (1.25")
Weight
344g (12.13oz)
Fuel Compatibility
Petrol, Ethanol, E85, Methanol
Motorsport Rated
Yes
Replaces Part No
100-03-202
EAN
7340209506136
 
Safety-First Design:
Equipped with Nuke’s unique injector locking clips, this fuel rail ensures a leakproof seal — even under high pressure or in the event of a crash. Trusted worldwide in professional motorsport environments.

 
Made in Sweden – Motorsport Proven
Nuke Performance’s products are developed in-house and rigorously tested under real-world race conditions. Precision-crafted for performance, reliability, and seamless installation, this AAN-specific fuel rail is the clear choice for your Audi turbo build.