XYZ Racing Racing Spec Coilovers — Porsche 991 GT2/ RS (without hydraulic lift system) 2017-2026

The rear-engine mass of the 991 GT2 RS sits squarely over the driven wheels – a deliberate Porsche decision that gives the car its trademark rear-axle traction under power but makes damper consistency critical once you are pushing hard on a technical circuit. Factory PASM does a competent job managing this balance on the road, but it was not designed for the sustained loading of competitive circuit sessions; the XYZ Racing Racing Spec coilover replaces it with fully manual, circuit-specific damping you can set once in the paddock and trust through a full session.

This is not a fast-road compromise. The Racing Spec is XYZ’s dedicated track and time-attack line, with settings developed through direct participation in motorsport events including WTCC competition – the kind of programme where damper behaviour in a fast left-hander at the end of a long straight has a direct bearing on whether the results sheet reads well.

What this coilover does for your 2017-2026 Porsche 991 GT2/RS

Replacing the OEM adaptive setup with the Racing Spec gives you a static, repeatable foundation that does not alter its character between a formation lap and a flying lap. On the 991 GT2 RS, where rear-axle load under hard acceleration already works against you in high-speed corners, consistent front damping is what keeps the front axle planted through trail-braking and holds the chassis balance you set before going out. Ride height adjustment lets you position the car around aero targets rather than comfort compromises – and with the hydraulic lift system absent on this fitment, there is no factory front-axle geometry complexity to accommodate. For heavily modified builds carrying significant powertrain or aero upgrades, XYZ can construct a custom specification calibrated to your exact package.

About the Racing Spec coilover

The Racing Spec damper is XYZ Racing’s track-specific product, developed for circuit use rather than adapted from a fast-road platform. Calibration data was derived from direct involvement in motorsport including WTCC events, where the dampers had to hold up to race conditions rather than merely perform well on a brief road test. The construction handles the repeated thermal and mechanical loading that circuit sessions generate without the progressive fade you get from a product stretched beyond its intended envelope. For 991 GT2 RS cars carrying major upgrades – modified power outputs, race-specification tyre compounds, or aero packages – XYZ offers a bespoke build process: supply full details of all modified components and the specific circuit you are targeting, and the dampers are calibrated to that specification. It is one of few coilover products at this price point that actively accommodates A-class racing car requirements.

Fitment for the Porsche 991 GT2/RS (2017-2026)

This kit is built for the Porsche 991 GT2/RS without the factory hydraulic lift system – confirm your car’s specification before ordering, as the 991 GT2 RS was available with the optional front axle lift system (FLUS) fitted, which requires different front-end accommodation. The kit covers chassis code PO18 across the full production run from 2017 to 2026.

What buyers also search for

• Porsche 991 GT2 RS suspension upgrade for circuit and time-attack without hydraulic lift
• 991 GT2 RS coilovers derived from WTCC competition calibration data
• XYZ Racing coilovers for heavily modified Porsche 991 builds
• Porsche 991 aftermarket dampers built to racing specification with custom-build option
• 991 GT2 RS coilover kit for track use on cars without front axle lift system

Build yours below, choosing the specification that matches your car’s current setup.