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STX Coilovers ST Suspensions SEAT Leon I

STX coilovers by ST Suspensions for SEAT Leon I (1M) 2WD, from 11/99. Lowering of 35-65 mm at the front and rear, with height adjustment via a disc on the threaded body.

Reference 13210005#3
€984.00 (VAT incl.)
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Estimated restock time
  1. Order today
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  3. Delivery Wed 4 Nov
Estimated delivery on 04/11/2026
This lead time is an estimate and may change due to circumstances beyond our control
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STX coilovers by ST Suspensions for SEAT Leon I (1M) 2WD (08/1999 to 05/2006). Born from motorsport, the STX range combines precise height adjustment with a factory-set fixed damping rate.

Specifications

  • Years: from 11/99
  • Maximum permitted front axle load: 1020 kg
  • Maximum permitted rear axle load: 1020 kg
  • Front lowering: 35 to 65 mm
  • Rear lowering: 35 to 65 mm
  • Height adjustment at front and rear (where the vehicle allows) via a disc located on the threaded body of the shock absorber
  • Galvanized finish and anti-corrosion coating; galvanized steel strut legs

Shipping and installation

ST Suspensions coilovers are supplied in sufficient quantity to equip the vehicle and fit in place of the original suspension, without modification. If your vehicle only has springs at the rear as standard, this kit will be the same.

Only STXTA coilovers are sold with strut mounts: for any other model, original strut mounts are required for installation. Kits are supplied bare (shock absorber cartridges and springs where applicable), unless an accessory essential to lowering is required. ST Suspensions is a KW brand, and its products are manufactured by KW.

Technical notes before ordering

  • Installation may require wheel spacers.
  • For 50 mm diameter models, it is strongly recommended to replace the original sway bar to avoid any contact with the right-hand wheel shaft: use sway bar 66550008 (ordered separately).
  • In case of extreme lowering, replacing the sway bar is also strongly recommended to avoid this contact: version without Xenon headlight, REF. 685 50 000; version with Xenon headlight, REF. 685 50 005.

Compatible vehicles (11)

SEAT (11) ▼
Model Engine Fuel Displacement Power Years
Leon I (1M) (08/1999 - 05/2006) 1.4 16V (75 cv) - 1400 cc 75 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.6 (100 cv) - 1600 cc 100 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.6 (102 cv) - 1600 cc 102 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.6 16V (105 cv) - 1600 cc 105 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.8 20V (125 cv) - 1800 cc 125 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.9 SDI (68 cv) - 1900 cc 68 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.9 TDI (101 cv) diesel 1900 cc 101 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.9 TDI (110 cv) diesel 1900 cc 110 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.9 TDI (130 cv) diesel 1900 cc 130 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.9 TDI (90 cv) diesel 1900 cc 90 hp 1999-2006
Leon I (1M) (08/1999 - 05/2006) 1.9 TDI TS/FR (150 cv) diesel 1900 cc 150 hp 1999-2006
Product family Suspension
Suspension Coilovers

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