The Manthey Racing MR suspension kit 3-way Porsche 991 GT3 (part number MTH022620A) is developed for performance-focused drivers who demand precise handling, balance and adjustability. Designed by Manthey in collaboration with KW, tailored to optimize both road and track performance.

Moreover, it is compatible with Porsche 991 GT3 models (991.1 and 991.2), both with and without the factory front axle lift system, this kit includes PASM deactivation devices to ensure a fault-free integration when replacing the OEM electronically controlled dampers.

The system offers independent 3-way adjustability, rebound, low-speed compression and high-speed compression, allowing you to dial in the perfect setup for any track or road condition. The dampers feature lightweight aluminum construction with uniball top mounts and front camber adjustment, ensuring a high level of feedback and cornering stability.

Additionally, the setup has been track-developed under real conditions, including on the Nürburgring Nordschleife. It is now available for owners who want to get the most out of their GT3 while still maintaining everyday drivability.

Highlights

3-way adjustable coilover kit (rebound, low-speed and high-speed compression)
Includes PASM deactivation devices (error-free integration)
Compatible with Porsche 991 GT3 with or without factory lift system
Developed by Manthey Racing and KW for track and road use
Lightweight aluminum dampers with uniball mounts
Front camber-adjustable top mounts included
Direct bolt-on installation, Porsche-specific setup
Proven performance on Nürburgring and other demanding circuits

Specifications

Specification	Detail
Part Number	MTH022620A
Adjustability	Rebound, low-speed & high-speed compression
Top Mounts	Uniball front mounts with camber adjustment
Material	Lightweight aluminum
PASM Compatibility	Includes cancelation devices
Front Axle Lift Compatibility	Fully supported
Fitment	Porsche 991 GT3 (991.1 / 991.2)
Usage	Road & Track

Compatible Models

Porsche 911 GT3 (991.1)
Porsche 911 GT3 (991.2)

✔️ With or without factory front axle lift
✔️ Replaces PASM with included deactivation kit

BaanVelgen recommends

This setup pairs perfectly with other Manthey Racing upgrades including brake kits and aerodynamic enhancements. For optimal results, we recommend professional installation and corner balancing.

* Photos for illustration purposes only.

Manthey Racing Motorsports Upgrades