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BMW E46 Strut Tower Braces

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ES#4872618 - 048697LA01KT2 - Top-Side Rear Subframe Reinforcement Brace - Coupe - Prevent costly Rear Axle Carrier Panel (RACP) failure and add much-needed strength to the rear end of your E46! - Turner Motorsport - BMW

Prevent costly Rear Axle Carrier Panel (RACP) failure and add much-needed strength to the rear end of your E46! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4872618
Mfg#:
048697LA01KT2
In Stock
ON SALE! SAVE 20%
$385.99

This product was last offered at the strikethrough price on
06-13-2026

$308.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#128656 - 51717036781 - Front Upper Strut Mount Reinforcement Plate - Priced Each - E46 - Highly recommended upgrade to drastically reduce mushrooming and other strut tower deformation - Genuine BMW - BMW

Highly recommended upgrade to drastically reduce mushrooming and other strut tower deformation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Some trimming of reinforcement plate may be required.

Brand:
Genuine BMW - Corporate Logo
ES#:
128656
Mfg#:
51717036781
In Stock
$72.99

This product was last offered at the strikethrough price on
02-03-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#10995 - ecscf03bw03aceb - ECS Carbon Fiber Strut Bar Kit - Black - Reduce chassis flex with this lightweight strut bar - ECS - BMW

Reduce chassis flex with this lightweight strut bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not compatible with coilovers that have adjustable dampening knobs on top.

Brand:
ECS - Corporate Logo
ES#:
10995
Mfg#:
ECSCF03BW03ACEB
In Stock
ON SALE! SAVE 10%
$350.99

This product was last offered at the strikethrough price on
06-13-2026

$315.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#10997 - ECSCF03B03-ACE - ECS Carbon Fiber Strut Bar Kit - Silver - Reduce chassis flex with this lightweight strut bar - ECS - BMW

Reduce chassis flex with this lightweight strut bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
10997
Mfg#:
ECSCF03B03-ACE
In Stock
ON SALE!
$280.99

This product was last offered at the strikethrough price on
06-13-2026

$266.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4698886 - 048697LA01KT - Top-Side Rear Subframe Reinforcement Brace - Sedan - Prevent costly RACP failure and add much-needed strength to the rear end of your E46! - Turner Motorsport - BMW

Prevent costly RACP failure and add much-needed strength to the rear end of your E46! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4698886
Mfg#:
048697LA01KT
In Stock
ON SALE! SAVE 20%
$415.99

This product was last offered at the strikethrough price on
06-13-2026

$332.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3023767 - 1969946012 - Racing Dynamics Front Strut Brace  - Reduce chassis flexing - quality performance from one of the original BMW tuners! Polished bar design with Racing Dynamics featured prominently. - Racing Dynamics - BMW

Reduce chassis flexing - quality performance from one of the original BMW tuners! Polished bar design with Racing Dynamics featured prominently. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racing Dynamics - Corporate Logo
ES#:
3023767
Mfg#:
1969946012
In Stock
$245.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4759334 - 51717036781 - Front Upper Strut Mount Reinforcement Plate - Priced Each - E46 - Highly recommended upgrade to drastically reduce mushrooming and other strut tower deformation - URO - BMW

Highly recommended upgrade to drastically reduce mushrooming and other strut tower deformation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4759334
Mfg#:
51717036781
In Stock
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2207832 - KSB557 - Alloy Strut Bar - Polished Aluminum - Instantly reduce your body or chassis flex with this strut bar from WhiteLine - Whiteline - BMW

Instantly reduce your body or chassis flex with this strut bar from WhiteLine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Whiteline - Corporate Logo
ES#:
2207832
Mfg#:
KSB557
In Stock
ON SALE! SAVE 20%
$228.99

This product was last offered at the strikethrough price on
06-09-2026

$183.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3149001 - D180-0462 - Strut Tower Brace - Preserves chassis integrity & improves handling - a high-end accessory for the discerning enthusiast - Dinan - BMW

Preserves chassis integrity & improves handling - a high-end accessory for the discerning enthusiast Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
3149001
Mfg#:
D180-0462
Ships in 8 Business Days
11% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$575.99

This product was last offered at the strikethrough price on
06-14-2026

$511.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3477066 - IRPRSB-46 - E46 Rear Adjustable Strut Bar - Instantly reduce your body or chassis flex with this strut bar from IRP. - IRP - Individual Racing Parts - BMW

Instantly reduce your body or chassis flex with this strut bar from IRP. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Does not fit convertible models

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477066
Mfg#:
IRPRSB-46
In Stock
$215.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#129240 - 51717895249 - E46 M3 Strut Brace Bracket - left - Support bracket used to mount your strut tower brace - Genuine BMW - BMW

Support bracket used to mount your strut tower brace affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
129240
Mfg#:
51717895249
In Stock
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$123.99

This product was last offered at the strikethrough price on
06-14-2026

$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3035898 - 1969946211 - Racing Dynamics Rear Strut Brace  - Reduce chassis flexing - quality performance from one of the original BMW tuners! - Racing Dynamics - BMW

Reduce chassis flexing - quality performance from one of the original BMW tuners! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racing Dynamics - Corporate Logo
ES#:
3035898
Mfg#:
1969946211
Ships in 5 Business Days
$215.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#129241 - 51717895250 - Strut Brace Bracket - right - Support bracket used to mount your strut tower brace - Genuine BMW - BMW

Support bracket used to mount your strut tower brace affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
129241
Mfg#:
51717895250
In Stock
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$123.99

This product was last offered at the strikethrough price on
06-14-2026

$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#129244 - 51717895414 - E46 M3 OEM M3 strut Bar - A factory performance option from BMW - Genuine BMW - BMW

A factory performance option from BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
129244
Mfg#:
51717895414
In Stock
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$296.99

This product was last offered at the strikethrough price on
06-14-2026

$287.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Strut Tower Braces

Reduce chassis flex: link strut towers with strut bars for added rigidity and improved chassis performance. Exact-fit; ready to bolt-on. Our kits come in different styles and finishes, and include fasteners and brackets when needed.

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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