XYZ Racing Drag Racing Coilovers — Porsche 997 TURBO CARRERA-4 (Cancellation Kit for Electronic Damping) 2005-2011

The 997 Turbo Carrera-4 hangs its twin-turbo flat-six behind the rear axle and feeds all four wheels, a layout that buries traction at the back of the car the instant you load it. That rearward mass is a liability on a soft road setup and an asset on a coilover built to use it. The XYZ Racing Drag Racing coilover for the Porsche 997 Turbo Carrera-4 is set up to plant that weight where the grip lives when the tree drops.

This is a 0-400 launch specialist, not a fast-road all-rounder. It is supplied as a cancellation kit for the factory electronic damping, so a PASM-equipped 997 can run a fixed mechanical coilover without the car’s adaptive-suspension control unit objecting to the missing struts.

What this coilover does for your 2005-2011 Porsche 997 Turbo Carrera-4

Off the line, the setup shifts load toward the driven tyres so the contact patch is squeezed harder at the exact moment the AWD system is trying to put 480-plus horsepower down. That extra tyre compression cuts the brief spell of wheelspin that costs a 997 Turbo its sixty-foot time, and the fixed mechanical platform holds its shape run after run instead of drifting like worn adaptive dampers. As speed climbs through the traps, the firmer rear control keeps the tail settled rather than squatting and floating. Swapping the electronic struts for this coilover also gives you a repeatable, manually set baseline you can record and return to between passes.

About the Drag Racing coilover

The Drag Racing series is engineered specifically for 0-400 metre acceleration and is offered across front-, rear- and four-wheel-drive platforms, with this kit configured for the AWD 997 Turbo. Its core idea is managed weight transfer: the damping and ride-height settings let the car move mass front-to-rear in instant driving, forcing the driven tyres into greater compression. The payoff is twofold – less idle wheelspin as the car hooks up off the line, and improved stability once the Turbo is hauling at the top end. Because it is a mechanical coilover replacing the variable PASM hardware, it trades the factory road-comfort range for a single, deliberate launch-focused setup. Spring and damping behaviour is tuned around the loads a hard standing-start puts through a heavy, all-paw 911 rather than around kerb-hopping ride quality.

Fitment for the Porsche 997 Turbo Carrera-4 (2005-2011)

This kit fits the Porsche 997 Turbo Carrera-4, chassis code PO04-2-C, across the 2005-2011 production run. It is the cancellation-kit variant, intended for cars originally fitted with electronic (PASM) damping that need a standalone mechanical coilover. Confirm your car carries the factory electronic damping before ordering this version.

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Set your ride height and corner balance for the strip and configure yours below.