Nuke Performance fuel rail for the BMW 4cyl M42 engine, oversized internals, lightweight design, and equipped with our unique injector safety clips.

The BMW 4cyl M42 fuel rail is delivered without model-adapted brackets but with M6 threads for custom bracket manufacturing and installation. The aftermarket fuel rail for the M42 engine allows you to install AN fuel lines and aftermarket injectors for your classic 4cyl BMW engine.

• Lightweight fuel rail that fits BMW 4cyl M42 engines
• To be used with Bosch EV14 type injectors
• AN-8 ORB threads in both ends enable a high fuel flow
• Delivered without brackets - custom brackets need to be made
• 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. For the BMW M42 engine, we do not provide you with the needed brackets for your installation, custom brackets need to be manufactured by the installer, and the fuel rail is equipped with two mounting points with M6 threads.

Model-adapted fuel rail, delivered without mounting brackets.
The Nuke Performance BMW 4cyl M42 fuel rail is delivered without the needed brackets which have to be custom-made when installation is performed.
• BMW M42B18 1989-1996

AN-8 ORB main ports and an AN-6 ORB side port, we offer a wide range of fittings and adapters to choose from.
The fuel rails use AN-8 ORB threaded fittings for each end and also offer an additional side port with AN-6 ORB thread. We offer various fittings and our low-profile full-flow banjo fittings for a space-efficient installation.

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

The fuel rail is delivered 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 # : 700-04-104
AN-8 ORB to AN-8 Male Part # : 700-04-105
AN-8 ORB to AN-10 Male Part # : 700-04-106
AN-8 ORB to AN-6 Male Full Flow Banjo Part # : 710-01-105
AN-8 ORB to AN-8 Male Full Flow Banjo Part # : 710-01-106
AN-8 ORB to AN-10 Male Full Flow Banjo Part # : 710-01-107
AN-8 ORB Plug Part # : 700-04-116
AN-8 ORB to 1/8 NPT Female Adapter Part # : 700-04-129

All Nuke Performance fuel rails use unique Injector Safety Clips that ensure a perfect seal under all conditions.
One distinctive feature of Nuke Performance is its use of injector safety clips, designed to uphold a flawless seal for injectors even under the strain of extreme fuel pressure.

• Ensures a safe and secure seal even during extreme fuel demands

Whether during assembly, engine installation, or in the unfortunate event of an accident, these clips ensure the injectors remain securely attached to the rail. This design prevents any fuel spillage, even in scenarios where the fuel pump continues to run or there is residual pressure in the fuel system.

Designed, and developed in Sweden, guaranteeing the highest possible finish and quality.
Developed and designed in Sweden, in-house by Nuke Performance. The BMW 4cyl M42 fuel rail is of the highest possible quality and has the same hallmark as all the other lightweight motorsports products from Nuke Performance. The parts from Nuke Performance are co-developed with worldwide motorsports teams, and BMW experts, making sure that functionality and the design meet the absolute highest standards, or even creating a standard of its own.
Order your aftermarket fuel rail today and experience the convenience and safety of our easy-to-install fuel rails.

There is no substitute for the quality of Nuke Performance.

Technical information :
Injector type specification : Bosch EV14 style injectors
End inlet / outlet port threads : AN-8 ORB *
Additional side port thread : AN-6 ORB (plug included)
Length : 318.00mm (12.52”) - each
Height : 32.00mm (1.25”) - each
Weight : 295.00g (10.40oz) - each
Fuel compatibility : Petrol, Gasoline, Ethanol, E85, E100, Methanol
For motorsports use : YES
Replaces old part # : 100-02-204 **
Part # : 120-02-112
EAN : 7340209501018

* Not included, sold as an accessory
** Old generation with different bore and threads

Included in package :
1 x AN-8 ORB Full Flow fuel rail profile for BMW M42
1 x AN-6 ORB Plug
4 x Nuke Performance Injector safety clips
8 x MC6S M4x6mm stainless steel bolts
4 x K6S M6x10mm stainless steel bolts

This fuel rail is delivered without fittings and injectors, these needs to be purchased as accessories.

This fuel rail is delivered without model specific brackets, custom brackets needs to be fabricated upon installation.