ST Suspension BMW 1 Series E82 E88 Coilover Kit ST X for 128i and 135i
Transform your BMW 1 Series handling and stance with the ST Suspension ST X height adjustable coilover kit. Engineered by KW Automotive for the BMW E82 Coupe and E88 Convertible 128i and 135i, this performance suspension kit delivers precise ride height adjustment, sharper cornering, reduced body roll and a clean, even drop that looks as good as it drives.
Perfect for fast road, daily driving and weekend track use, these ST Suspension coilovers give your BMW 1 Series the confident, planted feel enthusiasts want. We have fitted this kit on customer cars and the feedback is consistently positive: smoother control, improved agility and a purposeful, level stance. If you are searching for BMW E82 coilovers, BMW E88 coilovers, BMW 128i coilovers or BMW 135i coilovers, the ST X coilover kit is a proven choice.
Why choose ST X coilovers for your BMW 1 Series
- Height adjustable coilover kit for BMW 1 Series E82 and E88 128i and 135i
- Front and rear ride height adjustment via robust threaded struts and polyamide adjuster ring
- Lowering range: approx. 1.4 to 2.4 inches front and rear (about 35 to 60 mm)
- Sporty handling with reduced body roll and improved turn in
- Twin tube damper design with chrome plated piston rod for long service life
- Galvanised steel struts with additional coating for strong corrosion protection
- Monoblock guide and ST seal package helps keep dirt out in all weather conditions
- Complete solution with adjustable spring perch, performance spring system, bump stops and dust protection
- Designed in conjunction with KW Germany for quality, fit and consistency
Key specs
- Version: ST X coilovers
- Material: Galvanised steel struts with protective coating
- Front lowering: 1.4 to 2.4 inches
- Rear lowering: 1.4 to 2.4 inches
- Manufacturer: ST Suspension
- Warranty: 2 year warranty
- Part number: 13220039
Compatibility
BMW 1 Series
- E82 Coupe, E87 Hatch, E88 Convertible 2008 to 2013
- Suitable for 128i and 135i models
- Non xDrive models only
Note: With original wheels and tyres, wheel spacers may be required.
What you get
- Front and rear ST X coilover struts and springs
- Adjustable spring perches, bump stops and dust boots
- Vehicle specific setup for a balanced, sporty ride
Why buy from Nforcd
We know BMW suspension and we rate the ST X kit highly for the 1 Series. It offers the stance, handling and reliability enthusiasts search for when upgrading from stock shocks and springs. Our customers love the confident feel and the tidy, even drop this coilover kit provides.
Professional fitting available
For installation and setup, we recommend professional fitting and a four wheel alignment. Nforcd offers fitting in Warwickshire. To request a fitting quote or advice on BMW 1 Series coilovers, email Sales@nforcd.com.
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