XYZ Racing Street Advanced Coilovers — BMW 3 SERIES E46 6 CYL (Modified Rear Integrated) 1998-2005

The E46 six-cylinder cars carry more weight over the front axle than their four-cylinder siblings, and that extra mass shows up as push at turn-in and dive under braking once you start driving one with any intent. XYZ Racing’s Street Advanced coilover kit for the 1998-2005 BMW 3 Series (chassis code BM28, 6 cyl, modified rear integrated shock mount) gives that front end 720 damping adjustment ways to work with, so you can firm the car up for a fast road or take it to a track day without living with a harsh commute the rest of the week.

Street Advanced sits below XYZ’s dedicated track ranges and above its comfort-biased kits, which is exactly where a road-driven six-cylinder E46 needs to be. It is built around adjustable comfort for enthusiast street use first, with enough range in the damping to stiffen things up when the car sees a circuit.

What this coilover does for your 1998-2005 Bmw 3 Series

Fitted to the BM28 platform, this kit lets you dial the front and rear damping independently across 720 steps, which means you can take out the vague, slightly soft response the six-cylinder E46 has at the front end without resorting to a fixed, uncompromising spring rate. Lowering the ride height also brings the centre of gravity down over that heavier front axle, which cuts the amount the nose pitches under braking into a corner. Because the adjustment range spans road and track settings, you are not locked into one compromise: soften it for the motorway commute, firm it up for a b-road drive, and wind in more support again if you book a track day. The result is a 3 Series that turns in with less initial push and holds its line through direction changes rather than washing wide.

About the Street Advanced coilover

Street Advanced is XYZ Racing’s most widely fitted coilover line, developed over several years of in-house testing and refined through use in racing series worldwide before being brought down into a road-legal specification. The core of the kit is its 720-way damping adjustment, which is unusually wide for a street-oriented product and lets an owner tune compression and rebound separately rather than working from one combined dial. It is built for normal road use as the primary brief, with the adjustment range and construction quality also making it usable for an occasional track day without needing to swap kits. For a six-cylinder E46 owner who wants control over how the car rides and handles, rather than a fixed factory compromise, this is the range XYZ built specifically to answer that.

Fitment for the Bmw 3 Series (1998-2005)

This kit is built for the E46 3 Series 6 cyl variants (chassis code BM28) produced between 1998 and 2005, with a modified rear shock mount integration to suit this specific configuration. Confirm your car falls within this year range and uses the six-cylinder engine before ordering, as fitment differs from the four-cylinder E46 kits in this range.

What buyers also search for

• BMW E46 3 Series coilover upgrade for road and occasional track use
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Pick your spec below and build the Street Advanced kit around how you actually drive your E46.