YSR Dynamic Pro Sport Inverted Coilovers BMW M3 E46 01-06 Rear Shock & Spring Separate Offset Upper Mount

YSR Dynamic Pro Sport Inverted Coilovers for BMW M3 E46 (2001-2006) – 55mm Inverted Monotube Coilovers, 33-Way Adjustable

Yellow Speed Racing Dynamic Pro Sport Inverted coilovers for the BMW M3 E46 (2001-2006). They take the Dynamic Pro Sport and add a 55mm inverted monotube damper for extra strength, giving a refined road ride with handling that also works on track. This listing is for the Rear Shock & Spring Separate Offset Upper Mount version.

The inverted design holds more damper oil to help shed heat, keeps that oil further from brake heat, resists side loads better and reduces unsprung weight for a quicker suspension response. The larger body also protects the shaft seals from premature failure, and an aluminium ring seal keeps out corrosion and debris.

Damping is adjustable through 33 levels from the bottom of the coilover, with compression and rebound adjusted together. Where fitted, rear Sustech inverted dampers can be adjusted without removing any parts. On cars with rear wishbone suspension the rear damper shaft is thickened to 20mm for extra strength.

Specifications

• Damper: 55mm inverted monotube, zinc-plated steel body
• Damping: 33-level adjustable (compression and rebound together)
• Ride height: Full-length adjustment via the lower bracket
• Spring rates: 12kg/mm front, 10kg/mm rear
• Rear upper mount: Aluminium upper mount
• Front strut: Inverted strut
• Rear strut: Standard strut
• Options: some details vary by option, see the spec table for your chosen option

Key Features

• 55mm inverted monotube dampers for strength and rigidity
• Extra oil capacity for better heat dissipation
• Reduced unsprung weight for quicker response
• Aluminium ring seal against corrosion and debris
• 33-level adjustable damping
• 20mm rear damper shaft on rear wishbone cars
• Choice of rubber or pillow ball front top mounts on many cars

What's in the Kit?

• 2 x front coilovers with springs
• 2 x rear dampers and springs, plus top mounts (aluminium upper mount)

Fitment

• BMW M3 E46 (2001-2006) – Rear Shock & Spring Separate Offset Upper Mount
• Rear shock and spring are supplied separately. Front upper mounts being offset.
• Choose the option that matches your car: Aluminium Pillow Ball Upper Mount; Rubber Upper Mount

Not suitable for: models or versions not listed above. Other Dynamic Pro Sport Inverted versions for this car: YSR Dynamic Pro Sport Inverted Coilovers BMW M3 E46 01-06 Rear Shock & Spring In One Unit; YSR Dynamic Pro Sport Inverted Coilovers BMW M3 E46 01-06 Rear Shock & Spring Separate; YSR Dynamic Pro Sport Inverted Coilovers BMW M3 E46 01-06 Rear Shock & Spring In One Unit Offset Upper Mount.

Installation

The coilovers replace the standard dampers and springs. Set the ride height and spring preload, let the suspension settle, then recheck the height and have a four-wheel alignment carried out. We recommend professional fitting.

Please note: Pillow ball top mounts can increase suspension noise. Choose rubber top mounts if noise is a concern.

Upgrade Further

Other Yellow Speed Racing coilovers for this car: YSR Club Performance 2-Way Coilovers BMW M3 E46 01-06 Rear Shock & Spring Separate; YSR Dynamic Pro Drift Coilovers BMW M3 E46 01-06 Rear Shock & Spring In One Unit; YSR Dynamic Pro Sport Coilovers BMW M3 E46 01-06 Rear Shock & Spring In One Unit; YSR Premium Competition Coilovers BMW M3 E46 01-06 Rear Shock & Spring In One Unit Offset Upper Mount; YSR Advanced Pro Plus Circuit Race 2-Way Coilovers BMW M3 E46 01-06 Rear Shock & Spring In One Unit.

What does the inverted design do?

It makes the damper stronger and more resistant to side loads, holds more oil for cooling and reduces unsprung weight, improving both comfort and handling.

Should I choose rubber or pillow ball top mounts?

Rubber mounts are quieter and better for road use. Pillow ball mounts are more precise but transmit more noise.

How is the damping adjusted?

A 33-level adjuster at the bottom of each coilover sets compression and rebound together.

Can I adjust the ride height without changing preload?

Yes. Ride height is set by winding the lower bracket up or down, so spring preload and damper travel stay the same.

Do I need a wheel alignment after fitting?

Yes. Changing the ride height alters the suspension geometry, so a four-wheel alignment should be carried out once the car has settled.

What warranty is included?

Yellow Speed Racing cover Dynamic Pro Sport Inverted coilovers with a 12 month limited warranty against defects in materials and workmanship.