STX Coilovers ST Suspensions BMW 4 Series
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Years: 03/14-
Maximum permitted front axle load (in Kg): 961-1025
Maximum permitted rear axle load (in Kg): -1265
Front lowering in mm: 40-65
Rear lowering in mm: 40-65
Derived from motorsport, the STX range offers ultra-precise ride height adjustment while benefiting from a factory-set fixed damping force. Ride height adjustment at the front and rear (where the vehicle allows it) via a disc located on the threaded body of the shock absorber. Galvanized finish + anti-corrosion coating for increased durability.
ST Suspensions coilovers are supplied in sufficient quantity to equip the vehicle. They replace the original suspension without modification. For example, if the original setup only has springs at the rear, the same will apply to these ST Suspensions kits.
The only models sold with strut mounts are the STXTA coilovers. For any other model, please make sure to equip yourself with original strut mounts for installation. ST Suspensions kits are supplied bare (shock absorber cartridges and springs where applicable), unless an accessory essential for lowering is required. The strut tubes are made of galvanized steel.
ST Suspensions is a KW brand, and products under this brand are manufactured by KW.
Please contact us using the contact form for any other information.
Technical note to consider before ordering:
ON models equipped with M-Tech, only use the lowering spring kits. The lowering will be 20mm less than indicated.
| Filter by part type | Suspension: 1-way adjustable coilovers |
|---|---|
| Product family: | Suspension |
| Fine-tune your shock absorber lowering (F/R): | 40-65/40-65 |
| Max. permitted axle load, front shock absorbers (Kg): | 961-1025 |
| Max. permitted axle load, rear shock absorbers (Kg): | -1265 |
| Suspension | Coilovers |