
XYZ Racing Super Sport Coilovers — Seat LEON MK1 CUPRA φ50 1999-2004
SKU: SE20-SS
- IncludesFull set of 4 (front + rear)
- Spring rate (F/R)8 / 4 kg/mm
- Top mountOE (factory) mount
- Lead time10–15 working days
Fits Seat LEON MK1 CUPRA φ50 (1999-2004) chassis SE20
Added to basket ✓

The Mk1 Leon Cupra shares its PQ34 underpinnings with the Golf Mk4 and Audi A3, and that front-wheel-drive, transverse-turbo layout means load transfer under braking and hard cornering all lands on the same two contact patches doing the steering. Stock dampers on a 20+ year old SE20 are past their design life, and the factory spring rates were never tuned for anything beyond a comfortable motorway cruise.
The XYZ Racing Super Sport coilover is built for exactly this kind of fast-road and weekend track use, where you want the front axle settled under trail-braking without turning the car into a kart on the commute.
What this coilover does for your 1999-2004 Seat LEON MK1 CUPRA φ50
Fitting a Super Sport kit to your Cupra sorts out the vague, wallowy front end that stock or tired OE dampers leave you with under load. The 36-way damping adjustment lets you set compression and rebound to suit the road surface in front of you, rather than living with one compromise setting all year round – firmer for a trackday at your local circuit, backed off for the school run. Ride height adjustment brings the centre of gravity down and lets you correct the stance without cutting springs or altering the geometry the way a cheap lowering spring kit would. Because the damper controls body movement rather than just supporting weight, the nose settles faster after a direction change, which on a front-driver like the Cupra directly reduces the understeer you feel when you get back on the throttle mid-corner.
About the Super Sport coilover
The Super Sport damper is built to take the harshness out of poor surfaces and expansion joints without letting the chassis move around under load the way a soft, worn-out setup does. Its 36-way adjustment covers a wide spread of compression and rebound settings, so the same damper works whether you’re commuting on UK B-roads or booking a track day. Independent ride height adjustment is built into the design, separate from spring preload, so you can dial in your stance without upsetting the corner-weighting XYZ Racing set up at the factory. It’s positioned as a dual-purpose damper – sharp enough for a track session, compliant enough that you won’t dread driving the Cupra home afterwards.
Fitment for the Seat LEON MK1 (1999-2004)
This kit is built specifically for the SE20-chassis Seat Leon Mk1 Cupra, φ50-strut front end, covering the full 1999 to 2004 production run.
What buyers also search for
- Seat Leon Cupra suspension upgrade for road and track use
- Seat Leon Mk1 coilover damping that copes with repeat lap sessions
- SE20 Cupra ride height adjustable coilover kit
- Seat Leon Super Sport coilover for fast-road driving
Spec your SE20 Cupra’s Super Sport coilover kit and configure yours below.
Top mounts included with your kit
Every XYZ Racing coilover kit ships with the upper mounts listed below for your exact chassis — no extra parts to source.
OE (factory) mountOERetains the OEM (factory) upper mount — preserves the original ride comfort, noise and vibration behaviour for a stock-like feel.
Other products that fit this vehicle
Coilover ranges, brake kits and wheels for this car
-
Top SportXYZ Racing Top Sport Coilovers — Seat LEON MK1 CUPRA φ50 1999-2004
£1,190.00 inc. VATView → -
Drag RacingXYZ Racing Drag Racing Coilovers — Seat LEON MK1 CUPRA φ50 1999-2004
£1,690.00 inc. VATView → -
Tarmac RallyXYZ Racing Tarmac Rally Coilovers — Seat LEON MK1 CUPRA φ50 1999-2004
£1,690.00 inc. VATView → -
Pro RallyXYZ Racing Pro Rally Coilovers — Seat LEON MK1 CUPRA φ50 1999-2004
£6,000.00 inc. VATView → -
Street AdvancedXYZ Racing Street Advanced Coilovers — Seat LEON MK1 CUPRA φ50 1999-2004
£1,990.00 inc. VATView →