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BMW Suspension Braces & Reinforcement Parts

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F Chassis N55/B58 Differential Brace

ES#4659603 - 047282la04KT - F Chassis N55/B58 Differential Brace - Reduce wheel hop, extend the life of your input bearing, and add stability to your chassis with the Turner F Chassis Diff Brace! - Turner Motorsport - BMW

Reduce wheel hop, extend the life of your input bearing, and add stability to your chassis with the Turner F Chassis Diff Brace! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4659603
Mfg#:
047282LA04KT
In Stock
ON SALE! SAVE 15%
$305.99

This product was last offered at the strikethrough price on
05-02-2026

$260.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E9X M3 Carbon Fiber Strut Tower Brace

ES#3148997 - D180-0011 - E9X M3 Carbon Fiber 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#:
3148997
Mfg#:
D180-0011
In Stock
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
05-10-2026

$511.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strut Tower Brace

ES#3149000 - D180-0390 - 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#:
3149000
Mfg#:
D180-0390
Back Ordered
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
05-10-2026

$511.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount Reinforcement Plate - Priced Each - E46

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 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
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

E36 X-Brace Reinforcement - with hardware

ES#2847704 - 51718410212KT - E36 X-Brace Reinforcement - with hardware - Improve the structural integrity of your BMW - one of the best modifications you can make! - Genuine BMW - BMW

Improve the structural integrity of your BMW - one of the best modifications you can make! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2847704
Mfg#:
51718410212KT
Ships in 5 Business Days
$758.62

This product was last offered at the strikethrough price on
03-04-2026

$757.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E30 Racing Dynamics Front Strut Brace

ES#3023759 - 1969930012 - E30 Racing Dynamics Front Strut Brace - A performance upgrade to reduce chassis flex - quality performance from one of the original BMW tuners! - Racing Dynamics - BMW

A performance upgrade to reduce chassis flex - 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#:
3023759
Mfg#:
1969930012
In Stock
$245.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Tower Reinforcement Plates

ES#3028352 - TSU9075STR - Front Strut Tower Reinforcement Plates - Prevent stress cracking and torn sheetmetal! - Turner Motorsport - BMW

Prevent stress cracking and torn sheetmetal! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028352
Mfg#:
TSU9075STR
In Stock
ON SALE! SAVE 40%
$87.99

This product was last offered at the strikethrough price on
05-02-2026

$52.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E39 Dinan Aluminum Strut Tower Brace with Carbon Fiber Inlays

ES#4145131 - D180-0391 - E39 Dinan Aluminum Strut Tower Brace with Carbon Fiber Inlays - 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!
For sedan models only

Brand:
Dinan - Corporate Logo
ES#:
4145131
Mfg#:
D180-0391
Ships on Jun 22, 2026
11% off MSRP

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

$461.99

This product was last offered at the strikethrough price on
05-10-2026

$409.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 Dinan Aluminum Strut Tower Brace with Carbon Fiber Inlays - Rear

ES#4145130 - D180-0372 - E36 Dinan Aluminum Strut Tower Brace with Carbon Fiber Inlays - Rear - 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#:
4145130
Mfg#:
D180-0372
Back Ordered
11% off MSRP

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

$461.99

This product was last offered at the strikethrough price on
05-10-2026

$409.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Suspension Reinforcement Kit

ES#2718690 - 002478ECS01KT - Suspension Reinforcement Kit - Includes ECS RTAB limiter, rear shock tower reinforcement plates and BMW Strut tower plates. - Assembled By ECS - BMW

Includes ECS RTAB limiter, rear shock tower reinforcement plates and BMW Strut tower plates. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2718690
Mfg#:
002478ECS01KT
In Stock
ON SALE! SAVE 31%
$316.99

This product was last offered at the strikethrough price on
01-03-2026

$218.41 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Adjustable Trailing Arm Kit

ES#3438308 - AK-137 - Rear Adjustable Trailing Arm Kit - Dial in and reinforce your suspension with adjustable length rear trailing arms featuring spherical solid ball joints! - GODSPEED - BMW

Dial in and reinforce your suspension with adjustable length rear trailing arms featuring spherical solid ball joints! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
GODSPEED - Corporate Logo
ES#:
3438308
Mfg#:
AK-137
Ships in 4 Business Days
$180.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alloy Strut Bar - Polished Aluminum

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
$228.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

G20/G42 Carbon Fiber Strut Brace

ES#4474059 - 011902laKT - G20/G42 Carbon Fiber Strut Brace - Reduces chassis flex for improved handling and control. Beautiful carbon weave for both a functional and aesthetic enhancing upgrade for your G20 or G42! - Turner Motorsport - BMW

Reduces chassis flex for improved handling and control. Beautiful carbon weave for both a functional and aesthetic enhancing upgrade for your G20 or G42! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4474059
Mfg#:
011902LAKT
Ships on Aug 10, 2026
Auto Notify
ON SALE!
$1580.99

This product was last offered at the strikethrough price on
05-02-2026

$1503.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount Reinforcement - Priced each

ES#3673835 - B3300044 - Rear Shock Mount Reinforcement - Priced each - Mounts on the top of the rear shock mount, creating a much stiffer mounting point. - Bavarian Autosport - BMW

Mounts on the top of the rear shock mount, creating a much stiffer mounting point. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
3673835
Mfg#:
B3300044
In Stock
ON SALE!
$8.99

This product was last offered at the strikethrough price on
05-02-2026

$8.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Racing Dynamics Front Strut Brace

ES#3023768 - 1969985011 - Racing Dynamics Front 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#:
3023768
Mfg#:
1969985011
Ships in 5 Business Days
$245.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Rear Shock Mount Reinforcement Plate Set

ES#2642686 - 002478ECS02KT - Heavy Duty Rear Shock Mount Reinforcement Plate Set - Finally, a bolt on and go solution for convertible models. No hacking required! - ECS - BMW

Finally, a bolt on and go solution for convertible models. No hacking required! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For convertible models only

Brand:
ECS - Corporate Logo
ES#:
2642686
Mfg#:
002478ECS02KT
In Stock
ON SALE! SAVE 35%
$93.98

This product was last offered at the strikethrough price on
05-02-2026

$61.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Suspension Braces & Reinforcement Parts

Low-cost bracing adds rigidity and reduces chassis flex for improved handling performance. Enhance the effectiveness of your suspension upgrades and premium tires with carefully placed braces.

Other BMW Suspension Braces & Reinforcement Parts

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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