H&R Front & Rear Anti Roll Bar Kit for BMW 1 Series E81 E82 E87 E88 & 3 Series E90 E91 E92 E93 (Sway Bars) 27mm Front / 20mm Rear, Handling Upgrade, TUV Approved, Part No 33211-1

H&R Roll Control Bar Set for BMW E8x 1 Series and E9x 3 Series - Part No 33211-1

Elevate your BMW’s cornering grip and stability with this German engineered roll control upgrade. The H&R bar set increases roll stiffness for flatter, faster direction changes and a more planted feel on B-roads and track days, while keeping day-to-day comfort intact. We’ve installed this kit ourselves and customer feedback has been consistently positive on steering precision, high speed confidence and balanced chassis behaviour.

Key highlights

• Noticeably reduces body lean for cleaner, more predictable cornering
• Sharper turn-in and improved mid-corner stability without harshness
• Balances front to rear grip to tame understeer and oversteer
• Integrates seamlessly with factory or sport dampers and springs
• Manufactured in Germany from high tensile spring steel with forged ends
• Urethane and PTFE composite rear bushes for quiet, long lasting performance
• TUV approved for quality and safety

Technical details

Front diameter: 27 mm - non adjustable
Rear diameter: 20 mm - non adjustable

What’s in the box

• Front roll control bar
• Rear roll control bar
• 2 x rear bushes

Vehicle coverage

BMW 1 Series E8x: E81, E82, E87, E88
BMW 3 Series E9x: E90 Saloon, E91 Touring, E92 Coupé, E93 Convertible

Types: 390L, 392C, 3K, 3L, 3C, 390X, 2WD and 4WD

Fitment notes

• Only for vehicles without active steering
• Only for cars with a straight front bar, without middle crank
• Front bushes are reused from the factory setup as designed

Why this upgrade

If you’re chasing tighter body control, improved road holding and better steering feel on your E81 E82 E87 E88 or E90 E91 E92 E93, this H&R stabiliser set is a proven solution. It adds confidence on fast road drives and gives a composed, neutral balance for occasional track use while retaining everyday refinement.

Installation

Approximate book time: 4 hours. Professional fitting recommended. For expert installation, contact MJ Modifications in Warwickshire for a quote: info@mjmodifications.co.uk.

Compatibility check

Before dispatch we can confirm fit using your UK registration or the last 7 digits of your VIN. Add your vehicle details at checkout and our team will verify.

Part number

H&R 33211-1

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