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Performance M

ST Suspensions Lowering Spring Kit 30/20mm for BMW 3 Series F30 F31 F34 F3x xDrive AWD 4WD (2012-2019) Saloon Touring Gran Turismo GT - Performance Sport Coil Springs Suspension Upgrade for 320i 328i 318d 320d

ST Suspensions Lowering Spring Kit 30/20mm for BMW 3 Series F30 F31 F34 F3x xDrive AWD 4WD (2012-2019) Saloon Touring Gran Turismo GT - Performance Sport Coil Springs Suspension Upgrade for 320i 328i 318d 320d

£189.90
£189.90
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Transform your BMW F3x xDrive with a precise ride height drop and sharper handling

Give your BMW 3 Series the stance and road feel it deserves with this ST performance spring set. Engineered to lower the front by 30 mm and the rear by 20 mm, it delivers a purposeful look, reduced body roll and confident cornering while maintaining everyday comfort on UK roads.

Compatible models

Designed for all-wheel drive BMW 3 Series F3x platforms from 2012-on, including:

  • F30 saloon xDrive petrol and diesel variants
  • F31 estate xDrive models
  • F34 Gran Turismo xDrive versions
  • Typical fitment includes 320i xDrive, 328i xDrive, 318d xDrive, 320d xDrive

Why choose this ST spring set

  • Sporty drop without compromising daily usability, approximately 30 mm front and 20 mm rear
  • Vehicle tuned rates help reduce squat, dive and body roll for tighter, more predictable handling
  • Works seamlessly with factory dampers, including cars equipped with electronic adaptive damping
  • OE grade build quality using high tensile chromium silicon spring steel
  • Multi stage heat treatment and shot peening for long term performance
  • Durable corrosion resistant powder coated finish for UK weather

Real world results

We install these regularly at MJ Modifications and they are a customer favourite for F3x xDrive cars. Feedback is consistently positive on turn in, stability and the improved stance. The balance between comfort and control makes this one of the best value suspension upgrades for fast road use.

Technical details

  • Approximate lowering: front 30 mm, rear 20 mm
  • Power range supported: 105 to 180 kW
  • Maximum permitted axle loads: front up to 990 kg, rear up to 1260 kg

Fitting and setup

Professional installation recommended for optimum results. MJ Modifications in Warwickshire offers fitting and geometry setup. Request a quote at info@mjmodifications.co.uk.

After installation, a four wheel alignment is advised to maximise tyre life and handling performance.

Search friendly terms

BMW F30 lowering springs, BMW F31 lowering springs, BMW F34 GT springs, BMW xDrive suspension upgrade, AWD sport springs, BMW 3 Series stance, front 30 mm rear 20 mm drop, performance springs UK, handling upgrade for BMW 3 Series, ST suspension springs for BMW.

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