KW V1 Coilovers (Variant 1) for BMW 5 Series E39 1996–2004 – Inox-Line Stainless Steel, Height Adjustable Lowering Suspension Kit – Coil Over Shocks & Springs – Saloon & Touring – Fits 520i 523i 525i 528i 520d 525d 525tds – KW 10220037

KW V1 Stainless Ride-Height Adjustable Suspension Kit for BMW 5 Series E39 1996 to 2004 - Part No. KW 10220037

Give your BMW 5 Series E39 the stance, grip and confidence it deserves with this premium KW V1 suspension package. This height-tunable spring and damper set brings a precise drop, sharper turn-in and long-term durability thanks to stainless steel damper bodies that shrug off UK winters. Ideal for drivers who want a clean look and a composed, road-friendly ride without the hassle of on-car damping tweaks.

Why it is the go-to upgrade

• Ride-height adjustable via robust composite perches and trapezoidal threads that stay smooth to operate, even after years of salt and grime
• Fixed-rate valving pre-matched to the E39 chassis for confident handling and everyday comfort
• Corrosion resistant stainless construction for longevity on British roads
• Noticeably reduces body movement, improves steering response and increases stability through fast corners
• Vehicle specific spring and damper pairing for a factory-quality fit
• Part approval §19.3 for peace of mind

Real feedback from our workshop

We have run and fitted this KW V1 kit on customer E39s and our experience has been consistently positive. Expect a purposeful drop, predictable composure over rough surfaces and a tidy, even stance that suits the 5 Series perfectly. Our customers love the no-fuss setup and the quality feel on the road.

Compatibility

BMW 5 Series E39, 09/1996 to 06/2004:

• Petrol: 520i, 523i, 525i, 528i
• Diesel: 520d, 525d, 525tds

Some models are equipped with rear self-levelling air suspension. Check your car and get in touch if you are unsure.

What is included

• Front and rear KW V1 stainless shock absorbers and matched springs
• Vehicle specific bump stops and mounting hardware
• Rear ride-height adjusters where applicable
• Documentation for straightforward setup

Technical details

• Version: V1 with pre-configured damping
• Adjustability: Height only
• Material: Stainless steel damper bodies with composite adjusters
• Approval: Part approval §19.3
• Part number: KW 10220037

Installation

Professional fitting and alignment recommended. For expert installation in Warwickshire, contact MJ Modifications for a quote at info@mjmodifications.co.uk.

Downloads

• Parts approval document
• Installation instructions

Warranty

• Street coilovers including Variant 1, Variant 2, Variant 3, Street Comfort - Limited Lifetime Warranty
• Bushings, bump stops and ball joints - 1 year
• Clubsport, 2-way Race, 3-way Race - No warranty

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Ready to transform your E39 Order this KW V1 height adjustable suspension kit for a refined drop, composed handling and long-lasting stainless construction. For fitting and advice, email info@mjmodifications.co.uk.