How does the elec-TRON system work alongside the R3's manual compression adjusters?

The DCU manages overall damping through the solenoid valve at 200Hz, but the high and low speed compression adjusters on the hose reservoirs remain fully independent and accessible. The elec-TRON layer works alongside the mechanical adjustment, not instead of it. You can establish a mechanical baseline suited to a specific circuit and let the DCU handle the dynamic damping around it in real time.

Does the FAL affect the suspension tune or the elec-TRON system in any way?

No. The lift system operates independently of both the damper setup and the DCU. It does not affect spring rates, valving, reservoir adjustment, or ride height when not in use. Once the front axle comes back down the car behaves exactly as it would without the FAL fitted.

Does the DCU come included with this kit?

No. The Nitron DCU is required for the elec-TRON R3 to operate and is sold separately. The coilover kit and FAL ship without it and the active damping system will not function until the DCU is connected.

Nitron elec-TRON R3 Coilover Kit with Standalone FAL for 996 Porsche 911 Carrera / GT2 / GT3

The Nitron elec-TRON R3 coilover kit for the 996 Porsche 911 Carrera, GT2, and GT3, supplied here with Nitron’s Standalone Front Axle Lift system, combines electronic damping control through Nitron’s proportional solenoid valve with independent manual compression adjustment, giving drivers and engineers control over both the active and mechanical sides of the damping setup simultaneously. Hose mounted reservoirs front and rear allow for straightforward independent adjustment of high and low speed compression, while the Nitron DCU handles overall damping in real time; note that the DCU is required and sold separately. The included FAL addresses the practical challenge of running a lowered 996 on public roads, raising the front axle 25mm at the shock to clear driveways, speed bumps, and parking obstacles without affecting the suspension setup or how the car drives once conditions return to normal. Every kit is custom built, custom sprung, and fully serviceable.

elec-TRON

Nitron’s elec-TRON system is built around a proprietary proportional solenoid valve fitted to each shock individually on the 996 Porsche 911, giving the DCU precise, independent damping control at every corner of the car. G-load, vehicle speed, road conditions, and driver inputs are all monitored simultaneously, with damping adjustments made every 5 milliseconds. A human eye blink takes somewhere between 100 and 150 milliseconds; the elec-TRON system is working at a fraction of that. The suspension is responding to the road and the driver in real time, not reacting after the fact.

Standalone Electronic Damping System

The Nitron DCU is required for the elec-TRON R3 with Standalone FAL kit on the 996 Porsche 911 and is sold separately. It’s the brain behind the elec-TRON system, transforming a conventional passive damper setup into a precision semiactive platform. Working in conjunction with Nitron’s elec-TRON valve, the DCU continuously processes data from the car every 5 milliseconds; assessing vehicle attitude, braking forces, cornering loads, and acceleration inputs to determine the correct valve position and damping level at any given moment. The result is a suspension system that isn’t set to a fixed damping rate but is constantly optimizing grip and performance in real time based on what the car is actually doing. The DCU is fitted with an adjustable control knob giving the driver access to a range of pre-installed damping maps; Rain, Tour, Sport, and Race; each tuned for a specific driving context. Damping continues to be adjusted continuously within whichever map is selected, so the driver sets the overall character and the system handles the rest.
- Supplied with a custom or universal wiring harness
- Utilizes Arm Cortex-M4 processor
- Independent control of 4 electronic dampers
- 6 position rotary control switch or visual rotary display and control allows user to access a number of pre-installed damping maps (3 passive / 3 adaptive)
- Two 3 axis accelerometers
- 3 axis gyroscope
- 200Hz damping control rate
- Configured for application location and settings
- Ideal for resto-mod applications
- Fully resin bonded

The Nitron Front Axle Lift (FAL)

Running a lowered 996 Porsche 911 on the road comes with a familiar set of frustrations; steep driveways, speed bumps, and parking lot ramps that sit just low enough to make every approach a calculation. The Nitron Standalone Front Axle Lift system is built around that specific problem. With 25mm of lift available at the front axle, it clears the obstacles that lowered ride heights make problematic without requiring any changes to the suspension setup and without affecting how the car performs once you’re back on the road or circuit. It’s a practical addition to a performance suspension package, not a compromise of one.
- 250W pump
- 25mm lift height
- Typical lift time under 3-seconds
- Audible in-cabin warning system
- Switch with built-in warning light
- Auto off function
- Protects your car from damage caused by steep driveways and speed bumps
- Compatible with a wide range of suspension setups

Specialized Bi-Axis Hose Fittings

Nitron R3 hose shocks use Nitron’s own 720-degree Bi-Axis fittings exclusively; a proprietary design that makes for clean, precise installation without the compromises that come with conventional end fittings.

Unique Technology

Nitron starts every shock with precision components that go through a thorough design and development process long before final assembly. The modular construction gives engineers the flexibility to approach each application on its own terms, without compromising part quality or how components perform together under real load. Everything is machined to tight tolerances and inspected individually by trained technicians; that standard of quality control runs through every stage of production, not just the end of it. New materials, finishes, and processes go through extensive validation before they’re adopted, with proprietary Nitron technologies built in throughout to produce shocks that consistently hold up against the competition on road and track. That’s the engineering foundation the brand has been built on since 1998.

Bespoke Engineering

Nitron doesn’t adapt a generic damper to fit the 996 Porsche 911; they engineer one around it. Every application goes through a dedicated development process where components, spring rates, and damping characteristics are shaped by the specific platform, not carried over from something similar enough to work. The geometry, weight distribution, and suspension travel of the 996 are part of the design from day one, not corrections introduced later. That’s the difference between suspension that works with a car and suspension that was purpose-built for it.

Features

Hose reservoir type
No manual damping adjustments are required, fully controlled by the solenoid valve
Preload adjuster
Full alloy body
Nitron FAL raises 25mm at the shock
Consists of 4 coilovers, reservoirs, hoses, and adjustable top mounts (+FAL kit)
FAL kit contains all components (cylinders, hydraulic lines, pump, wiring loom and controller)
Hand made to order

Specifications

Coilover Type: elec-TRON R3 with standalone FAL
Reservoir Type: Hose
Rear Suspension Type: OEM
Droplinks Included: No

Applications

Porsche 911 Carrera: 996 | 1997-2005
Porsche 911 GT2: 996 | 2001-2005
Porsche 911 GT3: 996 | 1999-2005

Other Suspension Kits for 996 Carrera / GT2 / GT3

RoadSport Coilover Kit (996 Carrera only)
NTR-R1 Coilover Kit
NTR-R1 Coilover Kit w/ Standalone FAL
NTR-R3 Coilover Kit
NTR-R3 Coilover Kit w/ Standalone FAL
elec-TRON RoadSport Coilover Kit (996 Carrera only)
elec-TRON R1 Coilover Kit
elec-TRON R1 Coilover Kit w/ Standalone FAL
elec-TRON R3 Coilover Kit

Notes

This kit requires the Nitron DCU to work
Fits base 996 Carrera 2 models only
Custom spring rates also available, please contact us directly here for more information or for a consultation on custom rates
Images used for illustration purposes only. Specific details, finishes and end fittings may differ from that shown.

Frequently Asked Questions

How does the elec-TRON system work alongside the R3’s manual compression adjusters? The DCU manages overall damping through the solenoid valve at 200Hz, but the high and low speed compression adjusters on the hose reservoirs remain fully independent and accessible. The elec-TRON layer works alongside the mechanical adjustment, not instead of it. You can establish a mechanical baseline suited to a specific circuit and let the DCU handle the dynamic damping around it in real time.
Does the FAL affect the suspension tune or the elec-TRON system in any way? No. The lift system operates independently of both the damper setup and the DCU. It does not affect spring rates, valving, reservoir adjustment, or ride height when not in use. Once the front axle comes back down the car behaves exactly as it would without the FAL fitted.
Does the DCU come included with this kit? No. The Nitron DCU is required for the elec-TRON R3 to operate and is sold separately. The coilover kit and FAL ship without it and the active damping system will not function until the DCU is connected.

About Nitron Suspension

Nitron Suspension has been at the forefront of precision suspension engineering since 1998, founded by Guy Evans with the goal of building high-performance shocks for enthusiasts and professionals alike. Over 200 dealers now carry Nitron products across Europe, Asia, the US, Australasia, and Africa. In 2008, the company moved into a dedicated facility in the UK’s Motorsport Valley, adding dynamometers, 5-axis CNC machines, and 3D CAD capabilities to support both growing demand and continued product development. A second expansion came in 2023 with a new office in Murrieta, California. The team behind every Nitron product draws from deep backgrounds in machining, materials technology, hydraulics, bike engineering, and F1 racing, with many engineers bringing firsthand experience as competitive drivers and riders. That depth of knowledge across both the technical and competitive sides of motorsport shapes every product Nitron develops.

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Nitron elec-TRON R3 Coilover Kit with Standalone FAL for 996 Porsche 911 Carrera / GT2 / GT3 [NTCPO021ER3+FAL]

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