Nuke Performance Audi 5cyl 20V ABY / 3B fuel rail

Nuke Performance Fuel Rail – Audi 5cyl 20V ABY / 3B
Part No: 120-01-101

Designed for the iconic Audi 5-cylinder 20V engines, this high-performance fuel rail from Nuke Performance is the ultimate solution for serious power applications. Precision-engineered for the ABY / 3B intake manifolds, it delivers outstanding fuel flow, ethanol compatibility, and uncompromising safety through Nuke’s patented injector locking clips.

 
Key Features:
Direct fit for Audi 5cyl 20V ABY / 3B intake manifolds
Includes mounting brackets for ABY and 3B engines
Compatible with Bosch EV14 Standard-style injectors
Dual AN-8 ORB main ports for high-flow fuel delivery
Side port with AN-6 ORB thread for optional pressure sensor, return, or gauge
100% safe for Petrol, E85, Methanol, and Alcoholic Fuels
Lightweight CNC-machined billet aluminum body
Equipped with Nuke’s unique injector safety clips
Made in Sweden – motorsport-proven quality
 
Vehicle Compatibility:
Audi S2 3B (1990–1992)
Audi S2 ABY (1992–1996)
Audi RS2 ABY / ADU (1992–1996)
Also compatible with Wagner Tuning intake manifolds for S2 / RS2 / S4 / 200
Note: Not compatible with AAN engines – see separate listing.
 
Included in the Kit:
1 x Full-flow Fuel Rail – AN-8 ORB ports
2 x Billet aluminum mounting brackets
1 x AN-6 ORB side port plug
5 x Nuke Performance injector safety clips
Full stainless steel hardware kit
 
Fuel Port Fitting Options (Sold Separately):
AN-8 ORB to AN-6 / AN-8 / AN-10 Male
AN-8 ORB Full Flow Banjo Fittings
AN-8 ORB to 1/8 NPT Adapter for sensors
AN-6 ORB accessories for side port
Fittings are not included.
 
Technical Specs:
Injector Compatibility
Bosch EV14 Standard
Main Port Threads
2x AN-8 ORB
Side Port Thread
1x AN-6 ORB
Length
397mm (15.63")
Height
32mm (1.25")
Weight
330g (11.64oz)
Fuel Compatibility
Petrol, E85, E100, Methanol
Motorsports Rated
Yes
Replaces Part No
100-03-202
EAN
7340209506129
 
 
Race-Proven Safety with Nuke Injector Locking Clips
Unlike conventional designs, this fuel rail features safety clips that lock injectors to the rail, ensuring a secure seal even under extreme pressure or in the event of a crash. A must-have feature for any serious track or high-performance street build.

 
Engineered in Sweden – No Compromises
Developed in collaboration with motorsports teams worldwide, this fuel rail is built to perform and built to last. Whether you're restoring a classic RS2 or chasing big power from a 5-cylinder turbo setup, Nuke Performance delivers the reliability and flow capacity you demand.