Nuke Performance Fuel Rail for Audi 5-cylinder 20V AAN

Nuke Performance Fuel Rail for Audi 5-cylinder 20V S4 and S6 engine with AAN intake, oversized internals, lightweight design, and equipped with our unique injector safety clips.

The Audi 5-cylinder AAN fuel rail comes with brackets for the AAN intake and allows for the use of AN fuel lines and aftermarket injectors for your classic Audi engine.

Lightweight fuel rail compatible with Audi 5-cylinder 20V AAN engines.
For use with Bosch EV14L style injectors.
AN-8 ORB threads at both ends allowing for high fuel flow. Delivered with brackets for easy mounting on the Audi AAN intake. AN-6 ORB side outlet/inlet for optional applications. Safe for all types of fuels, including alcoholic fuels such as E85

The new generation of Nuke Performance fuel rails offers easy installation on your engine thanks to its extremely lightweight design. It utilizes the unique injector safety clips that Nuke Performance fuel rails have become famous for, ensuring a tight seal even in the event of a collision, where the fuel rail might detach from the intake manifold.

Perfect fit for an Audi AAN 5-cylinder engine from S4 and S6 C4 models, delivered with the necessary accessories for mounting on the intake.
The Nuke Performance fuel rail for Audi AAN 5-cylinder comes with brackets for the AAN 5-cylinder engine intake. We also offer a fuel rail for the intake of Audi 5-cylinder ABY and 3B engines.
Audi S4 (C4) AAN 1991-1994
Audi S6 (C4) AAN 1995-1997
Please note that this fuel rail is incompatible with ABY and 3B engines; these engines require other components.

Main AN-8 ORB connections and one AN-6 ORB side connection, we offer a wide range of fittings and adapters.
The fuel rail uses AN-8 ORB threaded connections at each end and also offers an additional side connection with AN-6 ORB thread. We offer a wide variety of fittings and our low-profile full-flow banjo fittings for a space-saving installation.

AN-8 ORB main ports and AN-6 ORB side port

The fuel rail comes with an AN-6 ORB plug for the side port, but the main port fittings are sold as accessories.
AN-8 ORB to AN-6 Male Part No.: 700-04-104
AN-8 ORB to AN-8 Male Part No.: 700-04-105
AN-8 ORB to AN-10 Male Part No.: 700-04-106
AN-8 ORB to AN-6 Male Full Flow Banjo Part No.: 710-01-105
AN-8 ORB to AN-8 Male Full Flow Banjo Connector Part No.: 710-01-106
AN-8 ORB to AN-10 Full Flow Banjo Male Connector Part No.: 710-01-107
AN-8 ORB Connector Part No.: 700-04-116
AN-8 ORB to 1/8 NPT Female Adapter Part No.: 700-04-129

All Nuke Performance fuel rails use unique injector safety clips that ensure a perfect seal in all conditions.
A distinguishing feature of Nuke Performance is the use of injector safety clips, designed to maintain an impeccable seal even under extreme fuel pressure.

Ensures a secure seal even during extreme fuel demands

Whether during assembly, engine installation, or, in the unfortunate event of an accident, these clips ensure that the injectors remain firmly attached to the rail. This design prevents any fuel spills, even in situations where the fuel pump continues to operate or there is residual pressure in the fuel system. Designed and developed in Sweden, ensuring maximum finish and quality. Developed and designed in Sweden by Nuke Performance. The AAN 5-cylinder Audi fuel rail is of the highest quality and boasts the same hallmark as all other lightweight motorsport products from Nuke Performance. Nuke Performance parts are developed in collaboration with motorsport teams worldwide, ensuring that both functionality and design meet the highest standards, and even setting their own.
Order your replacement fuel rail today and experience the convenience and safety of our easy-to-install fuel rails.

Nuke Performance quality is second to none.

Nuke Performance Fuel Rail for Audi 5-cylinder AAN Specifications:
For more specification information, please refer to the product sheet.

* Not included. Please make sure to select the necessary fittings when ordering.
** Previous generation which did not include brackets for the AAN engine

The Nuke Performance Fuel Rail for Audi AAN 5-cylinder includes:
1 full-flow AN-8 ORB fuel rail profile for Audi AAN 5-cylinder
2 aluminum brackets for Audi AAN 5-cylinder
1 AN-6 ORB plug
5 Nuke Performance injector safety clips
10 stainless steel MC6S M4x6mm bolts
4 stainless steel K6S M6x10mm bolts
2 stainless steel K6S M6x12mm bolts