XYZ Racing Pro Rally Coilovers — Porsche 991 GT3 (without hydraulic lift system) 2013-2019

Running a 991 GT3 on stages demands a fundamentally different setup from the PASM geometry the car leaves Weissach with. The 991’s rear-biased weight distribution – the flat-six sitting behind the rear axle – creates a chassis that rotates readily on lift-throttle, which is a tool rather than a liability on loose surfaces when the damping is matched to the conditions. Stripping out the factory hydraulic front lift system, as most competition builds do, cleans up the front geometry and removes mass ahead of the axle line.

The XYZ Racing Pro Rally coilover kit for the Porsche 991 GT3 (without hydraulic lift system) is built for that committed stage-use context: a car that has already been pointed at competition and needs suspension hardware to match the brief.

What this coilover does for your 2013-2019 Porsche 991 GT3 (without Hydraulic Lift System)

Gravel and snow stages expose exactly where the factory track suspension falls short – travel, articulation, and the ability to hold consistent geometry as the surface changes from loose gravel to hardpack to snow-covered tarmac. This coilover kit replaces the stiff, low-clearance PASM setup with a damper calibration developed specifically for stage demands. The 991’s rear weight bias, which makes the chassis so adjustable on tarmac, translates into a genuine handling asset on gravel when the suspension is configured to use it rather than fight it. The fitment covers the full 2013-2019 PO17 production run in the without-lift-system configuration.

About the Pro Rally coilover

XYZ Racing’s Pro Rally dampers are not crossover track units pressed into occasional gravel duty. The range was developed specifically for rally use on gravel and snow stages, and it divides into two distinct configurations that reflect how competition builds actually differ from one another. The first – the amateur-grade installation – mounts directly to the original unmodified chassis, giving competitors a route to proper stage-specification suspension without structural bodywork changes. The second is a professional installation, designed for use after the car body has been modified to suit competition regulations and geometry requirements; this is the correct choice for a build where the shell is already being prepared to a higher specification. Both configurations share the same core purpose: damper calibration developed for loose-surface stage conditions, not the circuit-optimised compromise of a factory GT car.

Fitment for the Porsche 991 GT3 (without Hydraulic Lift System) (2013-2019)

This kit is specified for the Porsche 991 GT3 on chassis code PO17, covering model years 2013 to 2019 in the variant without the factory hydraulic front lift system. Confirm your build does not retain the hydraulic lift system before ordering – a separate fitment applies to cars with that system in place. No additional fitment data beyond chassis code, year range, and lift-system variant is held in the product specification.

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Configure your Pro Rally specification for the 991 GT3 using the options below.