Performance M
H&R Adjustable Sway Bar Kit for BMW E46 M3 2000-2006 - Front 30mm 3-way, Rear 25mm 2-way - Anti-Roll/Anti-Sway/ARB Stabiliser/Stabilizer Bars - Coupe/Convertible (incl CSL)
H&R Adjustable Sway Bar Kit for BMW E46 M3 2000-2006 - Front 30mm 3-way, Rear 25mm 2-way - Anti-Roll/Anti-Sway/ARB Stabiliser/Stabilizer Bars - Coupe/Convertible (incl CSL)
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.
Couldn't load pickup availability
Transform the way your BMW E46 M3 corners with this premium front and rear stabiliser bar set. Engineered for serious grip on road and track, this sway bar upgrade delivers flatter cornering, faster direction changes and a more neutral chassis balance without compromising everyday drivability.
Vehicle compatibility: BMW 3 Series E46 M3 2000 onward, saloon, coupé and cabriolet, Typ M346.
Bar diameters and adjustment:
Front: 30 mm, 3-position adjustable
Rear: 25 mm, 2-position adjustable
Why this upgrade
- Massively cuts body lean for confident high-speed cornering
- Sharper turn in and improved mid-corner stability
- Easily dial in balance to reduce understeer or oversteer
- Ideal for fast-road, track day and performance builds
Built to perform
- Manufactured in Germany from high tensile steel for strength and longevity
- One-piece bar construction for consistent torsional stiffness
- Cold formed then heat treated for durability and resistance to fatigue
- TÜV and ABE approved for quality and safety assurance
What our customers say
We run this setup on our own cars and have fitted it to countless customer E46 M3s. Feedback is consistently the same, flatter cornering, more confidence on B-roads, better balance on circuit and a noticeable upgrade over stock bars.
Perfect for your E46 M3 setup
Whether your goal is a planted fast-road feel, a predictable track day balance or a responsive drift-ready chassis, the adjustable front and rear sway bars let you fine tune roll stiffness to suit tyres, coilovers and alignment. Pair with a quality geometry setup for best results.
Fitting and support
Professional installation recommended. We offer supply and fitting at MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk. A post-install wheel alignment is advised.
Search-friendly terms
BMW E46 M3 sway bar kit, stabiliser bar upgrade, adjustable front rear ARB, roll control kit, performance suspension upgrade, handling kit for BMW M3 E46, front 30mm rear 25mm sway bars, track day suspension, fast road setup, German engineered chassis upgrade, TÜV approved stabiliser bars.
Share
