H&R Twin Tube Coilover Kit - 3 Series (E46) Lim./Sedan+Coupe+Compact+Cabrio+Touring Typ 346L,C,R, 2WD, 323(C)i,325(C)i,328(C)i,330(C)i,330(C)d 03/98>

BMW 3 Series E46 Adjustable Coilover Suspension Upgrade

Dial in the perfect stance and sharper handling for your BMW 3 Series E46 with this premium H&R height-adjustable coilover set. Engineered in Germany for precise control and everyday comfort, this package is compatible with 2WD models across Saloon, Coupe, Compact, Cabrio and Touring body styles, Type 346L, 346C and 346R, including 323i, 325i, 328i, 330i and 330d from 03/98 onwards.

Lowering Range for this application

• Front adjustment: 40 to 70 mm
• Rear adjustment: 20 to 50 mm

Why enthusiasts choose this kit

• Real-world performance on UK roads with a fast-road focus and everyday ride comfort
• Improved cornering stability and reduced body roll for a more planted, confident feel
• Gas-pressurised twin-tube dampers with an inverted design for increased rigidity and grip
• Sports valving set approximately 30 percent firmer than OE for crisp response without harshness
• High grade stainless steel threaded bodies with a trapezoidal thread that helps prevent seizing
• Car-specific spring rates developed with race-bred know-how for balanced handling
• TUV-approved German quality with a 12 month warranty

What’s in the box

• 4 x H&R Twin-Tube coilover units
• Adjuster spanner for ride height changes
• Bump stops
• Helper springs

Built to perform

This H&R system uses gas-pressurised twin-tube dampers, developed in partnership with Koni, to deliver responsive control and dependable traction. As load and speed increase, the valving provides progressive support that tightens body control while maintaining a smooth, composed ride. The result is a BMW E46 that turns in quicker, tracks flatter through bends and inspires confidence without sacrificing daily usability.

Fitment and setup

Professional installation and geometry setup are recommended to make the most of the adjustability. For fitting, choose MJ Modifications in Warwickshire. Request a tailored installation quote at info@mjmodifications.co.uk.

Trusted by drivers

We have fitted and used these on customer E46 builds and feedback has been consistently excellent. Buyers love the precise height control, the quality of the stainless hardware and the way the car feels tighter and more responsive without becoming crashy.

Key search terms to help you find the right setup

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