XYZ Racing Drag Racing Coilovers — Porsche 991 GT3 (without hydraulic lift system) (Cancellation Kit for Electronic Damping) 2013-2019

The 991 GT3 carries its mass over the driven rear axle, and on a drag strip that natural rearward bias stops being a handling quirk and becomes the whole point. This XYZ Racing Drag Racing coilover for the Porsche 991 GT3 is built around one job: planting the rear tyres under launch load and keeping the car arrow-straight as the 3.8 flat-six climbs toward its 9,000rpm ceiling.

This is the cancellation-kit specification for cars running the factory PASM electronic damping, so the electronic dampers are deleted cleanly without leaving a fault on the dash. It is specified for the 991 GT3 ordered without the hydraulic front-axle lift, and it is a single-discipline setup – tuned for the standing-start run, not the Sunday B-road.

What this coilover does for your 2013-2019 Porsche 991 GT3

Off the line, the damping and rate balance are set to shift load rearward at the moment of launch, forcing the driven tyres to compress harder into the surface and bite. The payoff you feel is less wheel idle and slip as the PDK hooks each gear, a more repeatable 60-foot time, and a rear end that stays settled rather than squirming as the GT3 builds speed. Through the back half of the run, where a rear-engined 911 can get nervous at the top end, the setup holds the chassis stable so you stay committed instead of lifting. There is no front lift to manage and no electronic damper logic fighting your settings – what you set is what the car does.

About the Drag Racing coilover

The XYZ Racing Drag Racing series is purpose-engineered for the 0-400 metre standing run, with versions developed across front-, rear- and four-wheel-drive layouts. The core idea in the tuning is dynamic weight management: the kit is set so the car shifts its front-to-rear balance the instant you launch, loading the driven wheels and forcing greater tyre compression at the contact patch. That extra compression is what cuts down the dead time when a wheel spins instead of driving, sharpening the initial hit off the line. The same setup keeps the vehicle composed and stable as terminal speed rises at the far end of the strip. On the rear-driven 991 GT3 the geometry already favours rear traction, and this coilover is built to exploit that rather than fight it.

Fitment for the Porsche 991 GT3 (2013-2019)

This kit fits the Porsche 991 GT3 (chassis PO17-C) across the 2013 to 2019 production span. It is the variant for cars built without the hydraulic lift system, and it includes the cancellation kit required to remove the factory electronic (PASM) damping without triggering a fault. Confirm your car’s lift and damping options before configuring.

What buyers also search for

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Match your build to the exact PO17-C specification and configure yours below.