3-series Strut/Shock Mount Kit - E46 M3
One of the secrets of the M3's acclaimed handling is its suspension bushings and mounts. That's why you absolutely cannot overlook replacing the rubber mounts when installing new struts and shocks. Since these pieces are mostly rubber, they dry up and crack over time. Re-using them lead to problems with fitment or noise, and may have safety issues as well. These mounts and pads are the perfect complement to your new shocks to help restore your car's handling and performance.
This mount package contains all of the commonly replaced rubber mounts and pads for the front and rear shocks on a 2001-2006 E46 M3 (incl CSL model). These are the direct replacement pieces - there's no additional labor, time, or effort and special tools are not required.
The basic E46 M3 mount package includes:
Front strut mounts (also known as the guide support)
Front upper spring plate with captive bearing
Front strut reinforcement plates (to prevent cracking and deforming of the front strut towers)
Front and rear self-locking mounting nuts
Rear Lifetime Warranty 'Repair Shop' shock mounts
Rear shock mount reinforcements (to prevent cracking of shock towers) Rear shock mount gaskets
The spring pads, dust boots, and bump stops can be added from the menu below. Note that front bump stops and dust boots are generally not required if you're using Bilstein struts, Bilstein coil overs, H&R coil overs, or KW coil overs. Those struts come with their own front bump stops and boots and may include rear stops and boots as well.
We offer three varieties of the rear shock mounts - OEM, Repair Shop, and HP alum-rubber. We recommend either the Repair Shop or HP mounts because the stock OEM design has a flaw that can lead to premature failure of the mounts. The Repair Shop and HP mounts use a different design that will last longer and the Repair Shop mounts also have a lifetime warranty!
This item fits the following BMWs:
2001-2006 E46 BMW M3 M3 CSL
This mount package contains all of the commonly replaced rubber mounts and pads for the front and rear shocks on a 2001-2006 E46 M3 (incl CSL model). These are the direct replacement pieces - there's no additional labor, time, or effort and special tools are not required.
The basic E46 M3 mount package includes:
The spring pads, dust boots, and bump stops can be added from the menu below. Note that front bump stops and dust boots are generally not required if you're using Bilstein struts, Bilstein coil overs, H&R coil overs, or KW coil overs. Those struts come with their own front bump stops and boots and may include rear stops and boots as well.
We offer three varieties of the rear shock mounts - OEM, Repair Shop, and HP alum-rubber. We recommend either the Repair Shop or HP mounts because the stock OEM design has a flaw that can lead to premature failure of the mounts. The Repair Shop and HP mounts use a different design that will last longer and the Repair Shop mounts also have a lifetime warranty!
This item fits the following BMWs:
2001-2006 E46 BMW M3 M3 CSL
T#:
338743
|
Part#:
E46M3MOUNTKIT
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Checking Vehicle Fitment...
Please ensure your correct model is selected
Does NOT fit your Change Vehicle
Fits your Change Vehicle
Starting at $802.41
802.41
$802.41
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
Free Shipping
Qty
Select Options
Repair Shop mounts (E46M3MOUNTKIT)
T#: 11813
|
Part#: E46M3MOUNTKIT
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
$802.41
Qty: 1
OEM BMW mounts (E46M3MOUNTKIT-104)
T#: 300898
|
Part#: TMS300898
Partial Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
Sale - Save 13%
$430.91
This product was last offered at the strikethrough price on
01-03-2026
$374.49
Qty: 1
HP alum-rubber mounts (E46M3MOUNTKIT-JTD909)
T#: 300899
|
Part#: TMS300899
Partial Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
Sale - Save 15%
$494.99
This product was last offered at the strikethrough price on
01-03-2026
$421.85
Qty: 1
Rear Bump Stop And Dust Boots (2 X 33532229777 + 2 X 33521136283)
T#: 340757
|
Part#: 33521136283KT
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
$84.99
Qty: 1
Front Bump Stop And Dust Boot (2 X 31332229778 + 2 X 31331093344) - (NO LONGER AVAILABLE)
T#: 340755
|
Part#: 31332229778KT
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
$109.99
Qty: 1
Front Upper And Lower Spring Pads (2 X 31331091233 + 2 X 31331096664)
T#: 340756
|
Part#: 31331091233KT
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
$123.99
Qty: 1
3-series Strut/Shock Mount Kit - E46 M3
$802.41
- E46M3MOUNTKIT
Prop 65 Warning