XYZ Racing Super Sport Coilovers — Seat LEON 5F φ50 (Rear Multi-Link Suspension) Modified Rear Integrated (Cancellation Kit for Electronic Damping) 2012-2026

The LEON 5F’s multi-link rear axle is a genuine step up from the twist-beam PQ35 cars, but on the factory dampers it still wallows under trail-braking into a fast direction change, and the standard electronic damping control has nowhere to go once you’ve fitted a fixed-rate setup. This Super Sport kit comes with the cancellation kit built in specifically for that reason, so swapping away from the OE electronic dampers doesn’t leave a dash light or a limp-mode response nagging at you every time you start the car.

XYZ Racing built the Super Sport line for exactly this kind of car: quick enough to be genuinely fun on a fast road, planted enough to take to a track day without needing a full respray of springs and dampers first. On the 5F it turns that multi-link rear from a comfort-biased afterthought into something that actually helps you rotate the car, rather than just following the front axle’s lead.

What this coilover does for your 2012-2026 Seat LEON 5F

Ride height adjustment lets you correct the LEON’s factory-fresh stance and drop the centre of gravity without resorting to spacers or cut springs, and because the kit is height- and damping-adjustable independently, you’re not trading ride quality for stance. The 36-way damping adjustment is the headline change on the road: back it off for the school run and the LEON rides flatter than stock without turning wooden over expansion joints, then wind it up before a track day and body roll through direction changes drops noticeably. Because the cancellation kit replaces the electronic damper signal cleanly, you get that adjustability without the ECU throwing errors or defaulting to a stiff failsafe map. On the multi-link rear specifically, the tighter damper control keeps the axle’s toe and camber curves doing what Seat’s engineers intended under load, rather than letting the standard dampers’ slower response let the rear step out of line first.

About the Super Sport coilover

The Super Sport damper is built to take the harshness out of bumps and rough surfaces that a stiffer, track-only setup would transmit straight into the cabin. It offers 36 stages of damping adjustment, so the same kit can be set up soft for a long motorway run one day and firm for a trackday the next, rather than forcing a single compromise setting. Ride height is independently adjustable too, so you can dial in your preferred stance without changing the spring’s preload characteristics. XYZ Racing designs this range around dual use – a car that does daily duty during the week and sees a weekend track session or two – which is the brief this LEON 5F application is built to, right down to the cancellation kit that keeps the factory electronics on side.

Fitment for the Seat LEON 5F (2012-2026)

This kit is built for the Seat LEON 5F, chassis code SE23-3-C, covering the 2012 to 2026 production run with the φ50 rear multi-link suspension layout. It’s the Modified Rr Integrated variant with the cancellation kit for electronic damping, so it’s specifically for LEON 5F models that left the factory with electronically controlled rear dampers.

What buyers also search for

• Seat LEON 5F coilover upgrade for road and track use
• Seat LEON 5F Super Sport damping that holds up to repeat trackday sessions
• LEON 5F electronic damper cancellation kit for coilover conversion
• Seat LEON 5F ride height adjustable suspension without losing daily comfort
• Multi-link rear coilover kit for the LEON 5F

Configure your damping and ride height for this LEON 5F build below.