Nitron R3 with Cylinders for the manufacturer applications listed below. R3 provides separate rebound, low-speed compression and high-speed compression controls.
Vehicle applications
- Porsche 911 (991) GT2/3
Manufacturer variant descriptions: 3.8 GT2 RS; 3.8 GT3; 4.0 GT3; 4.0 GT3 R including Nitron Cylinders for use with OEM Hydraulic Pump; 4.0 GT3 RS. Check the part number against the complete vehicle specification; this list does not extend fitment to unlisted variants.
Manufacturer reference: NTCPO024R3+CYL_. Confirm the build year, chassis, engine, drivetrain and original suspension equipment before ordering. No unlisted model years or cross-model fitment are assumed.
This is a lift-related specification. A standalone FAL system, lift cylinders and an original-equipment lift interface are different arrangements. Confirm the exact supplied and retained components for your car.
Choose the correct configuration
Select every option shown before adding to your basket. Road and Track refer to the manufacturer setup choices where listed. Bespoke spring-rate builds require an enquiry so the spring rates and damper valving can be agreed; they are not a standard checkout option.
Important manufacturer restrictions
- Front hoses include dry-break couplings. Rear hose couplings require the separate NTRQD-05 Quick Disconnect Upgrade.
- The lift arrangement interfaces with the vehicle’s original front-axle lift system.
- This specification provides a cylinder option where the original lift cylinder is unavailable.
- The lift equipment supplied here consists of Nitron cylinders. A pump, wiring loom and controller are excluded.
- The stated lift measurement is 25 mm at the damper.
Manufacturer application notes
- Make
- Porsche
- Model
- 911 (991) GT2/3
- Variant
- 3.8 GT2 RS, 3.8 GT3, 4.0 GT3, 4.0 GT3 R including Nitron Cylinders for use with OEM Hydraulic Pump, 4.0 GT3 RS
- Kit Type
- Car R3 with Cylinders
Manufacturer documents
Manufacturer specification for NTCPO024R3+CYL_
Availability
Supplied to order. Contact us to confirm the current build and delivery lead time before ordering for a particular date or booking fitting.
Representative image: Representative Nitron R3 range image; exact kit contents vary. See the specification for the lift components supplied; these may not be pictured.




