KONI 8245-1024 Rear Damper Unit for BMW 3 Series E46

Looking to tighten up the back end of your E46 without ruining comfort? The KONI 8245-1024 rear damper is a premium red shock designed for the BMW 3 Series E46 platform, delivering crisp body control, better traction out of bends and a composed ride on rough UK tarmac. Ideal for drivers who want a quality replacement that also enhances handling, grip and stability.

We run these on our own E46 builds and customer cars, and feedback is consistently strong: calmer rear axle, reduced float, improved mid-corner confidence and excellent road feel. It is a brilliant upgrade over tired factory units and perfect for daily driving, fast A-road use and motorway miles.

Highlights at a glance

• Rear position damper for BMW 3 Series E46 chassis
• User-adjustable rebound to fine-tune comfort and handling balance
• Twin-tube gas-charged design for consistent performance mile after mile
• Telescopic construction with vehicle-specific hardware fitment
• Direct swap for worn OE shockers while adding performance benefits
• Durable KONI build quality in signature red finish

Why E46 owners choose this rear shock

• Sharper turn-in and reduced body roll without harshness
• Better control over bumps, undulations and potholes
• Adjustability lets you set it softer for comfort or firmer for spirited road use
• Excellent match for standard springs or mild lowering springs
• Proven reliability and long-term performance on British roads

Vehicle fitment

Designed for BMW 3 Series E46 models from 1998 to 2006, including:

• Saloon
• Touring estate
• Coupé
• Cabriolet
• Compact

Compatible across popular petrol and diesel variants such as 316i, 318i, 320i, 323i, 325i, 328i, 330i and 318d, 320d, 330d as well as 318Ci, 320Ci, 323Ci, 325Ci, 330Ci, 320Cd, 330Cd and Compact models 316Ti, 318Ti, 325Ti, 318TD, 320TD. If you need a fitment check for your registration or VIN, contact us and we will confirm before dispatch.

Technical details

• Mounting: bottom eye, top pin
• Type: gas-charged twin-tube
• Function: rebound adjustable
• Style: telescopic
• Overall length: 372 mm
• Approx. weight: 2.54 kg
• Colour: red
• Fitting position: rear axle

Search-friendly terms customers use

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Installation and setup

Professional fitting is recommended to get the best from the adjustable rebound. For expert installation and tailored setup, book with MJ Modifications in Warwickshire. Request a fitting quote: info@mjmodifications.co.uk.

Helpful tips

• Consider renewing rear top mounts, bump stops and dust boots at the same time
• After installation, set initial rebound to a mild setting, road test, then fine-tune
• We can supply matching components for a refreshed rear end

Part reference

• Manufacturer: KONI
• Part number: 8245-1024
• EAN: 8712167176031

Add the KONI 8245-1024 rear damper to your basket for a safer, more composed and more enjoyable BMW E46 drive.