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Dinan Adjustable Sway Bar Kit (Anti-Roll Bar Set) for BMW 2/3/4 Series F22 F23 F30 F32 F33 F36 RWD 228i 230i M235i M240i 320i 328i 330i 335i 340i 428i 430i 435i 440i (RWD Only)

Dinan Adjustable Sway Bar Kit (Anti-Roll Bar Set) for BMW 2/3/4 Series F22 F23 F30 F32 F33 F36 RWD 228i 230i M235i M240i 320i 328i 330i 335i 340i 428i 430i 435i 440i (RWD Only)

£916.84
£916.84
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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.

Dinan Roll Control Kit for BMW F2x F3x Rear Wheel Drive

Give your BMW a genuine handling upgrade with Dinan’s adjustable roll control kit. Designed for rear wheel drive F-Series 2 Series, 3 Series and 4 Series models, this front and rear adjustable setup delivers tighter body control, level cornering and a more responsive, confidence-inspiring chassis on fast road and track days while keeping everyday refinement intact.

What you will feel

  • Flatter, more composed cornering with markedly improved grip and stability.
  • Adjustability front and rear so you can fine tune balance for road, spirited driving or circuit work.
  • Lightweight tubular construction for strength without unnecessary mass.
  • Vehicle-specific rates engineered by Dinan for the F-chassis platform.
  • Crisper turn-in, reduced push on entry and more predictable rotation on exit.
  • Works brilliantly with stock dampers or alongside uprated springs, coilovers and a proper alignment.

Proven on our own cars

We run this Dinan kit on our builds and customer vehicles and the verdict is consistent - noticeably sharper response, a more neutral balance and a more engaging drive. It is a high-impact handling mod that transforms the way your BMW changes direction without ruining ride quality.

Compatibility - RWD models only

Not suitable for xDrive

  • BMW 2 Series F22 F23 - 228i, 230i, M235i, M240i
  • BMW 3 Series F30 - 320i, 328i, 330i, 335i, 340i
  • BMW 4 Series F32 F33 F36 - 428i, 430i, 435i, 440i

Why Dinan

Dinan develops and tunes each application specifically for the platform, so you get a cohesive setup that feels OEM-plus rather than a generic one-size-fits-all bar. The adjustability lets you tailor roll stiffness to your tyres and driving style for the perfect fast-road or track-day balance.

Fitting and support

Professional installation recommended. For expert fitting, book with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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