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BMW M3 Performance Bracing & Reinforcements

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E36 X Brace

ES#4429850 - K0708 - E36 X Brace - Garagistic Front Subframe Cross-Brace - Garagistic - BMW

Garagistic Front Subframe Cross-Brace

Brand:
Garagistic - Corporate Logo
ES#:
4429850
Mfg#:
K0708
In Stock
ON SALE! SAVE 20%
$265.00

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

$213.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Under-Body Brace

ES#3624055 - E30BB - Rear Under-Body Brace - Stiffen up your BMW's suspension! - Race Skids - BMW

Stiffen up your BMW's suspension!

Brand:
Race Skids - Corporate Logo
ES#:
3624055
Mfg#:
E30BB
Ships in 2 Business Days
$250.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Suspension Reinforcement Kit

ES#2718691 - 002478ECS02KT - 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. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2718691
Mfg#:
002478ECS02KT
Back Ordered
ON SALE! SAVE 14%
$266.99

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

$230.31 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E30 Frame Rail Reinforcement Kit

ES#4487673 - 043107LA01 - E30 Frame Rail Reinforcement Kit - Say goodbye to crusty & rusty subframes! The industry standard in weld-in E30 frame rail reinforcement. - Turner Motorsport - BMW

Say goodbye to crusty & rusty subframes! The industry standard in weld-in E30 frame rail reinforcement. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4487673
Mfg#:
043107LA01
In Stock
ON SALE! SAVE 25%
$194.99

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

$146.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Track Tec Chassis Brace - F8X

ES#4405550 - F8XChassisBrace - Track Tec Chassis Brace - F8X - Increase chassis rigidity with this Standard Brace for your Stock Exhaust System! - Track Tec - BMW

Increase chassis rigidity with this Standard Brace for your Stock Exhaust System! For Stock Exhaust System

Brand:
Track Tec
ES#:
4405550
Mfg#:
F8XCHASSISBRACE
In Stock
ON SALE! SAVE 30%
$290.00

This product was last offered at the strikethrough price on
05-14-2026

$203.51 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Chassis Brace Upgrade

ES#2635510 - 33326777637KT - Rear Chassis Brace Upgrade - Improve handling with Genuine BMW parts - Genuine BMW - BMW

Improve handling with Genuine BMW parts

Brand:
Genuine BMW - Corporate Logo
ES#:
2635510
Mfg#:
33326777637KT
Ships in 4 Business Days
$376.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Subframe Reinforcement Kit

ES#3028120 - TDR3675301 - Front Subframe Reinforcement Kit - Say goodbye to torn subframes! The industry standard in weld-in E36 subframe reinforcement. - Turner Motorsport - BMW

Say goodbye to torn subframes! The industry standard in weld-in E36 subframe reinforcement. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028120
Mfg#:
TDR3675301
In Stock
ON SALE! SAVE 56%
$79.99

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

$35.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Subframe Reinforcement Kit

ES#3028124 - TDR4675F99 - Front Subframe Reinforcement Kit - Say goodbye to cracked subframes! The industry standard in weld-in E46 subframe reinforcement. - Turner Motorsport - BMW

Say goodbye to cracked subframes! The industry standard in weld-in E46 subframe reinforcement. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028124
Mfg#:
TDR4675F99
In Stock
ON SALE! SAVE 77%
$79.99

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

$18.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

X Brace Install Kit

ES#4135324 - 51718175003KT - X Brace Install Kit - includes need bolts and riv-nuts to install X Brace - Assembled By ECS - BMW

includes need bolts and riv-nuts to install X Brace 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4135324
Mfg#:
51718175003KT
In Stock
ON SALE!
$38.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

"G-Brace" Chassis Brace

ES#4752483 - AAG8XGBRACE - "G-Brace" Chassis Brace - Replaces the OEM underbody brace with a new unit that increases clearance, allowing for larger exhaust systems without sacrificing rigidity. - Active Autowerke - BMW

Replaces the OEM underbody brace with a new unit that increases clearance, allowing for larger exhaust systems without sacrificing rigidity.

Brand:
Active Autowerke - Corporate Logo
ES#:
4752483
Mfg#:
AAG8XGBRACE
Ships in 3 Business Days
5% off MSRP

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

$299.00

This product was last offered at the strikethrough price on
10-22-2026

$284.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe Reinforcement Kit

ES#3438864 - 13-005 - Rear Subframe Reinforcement Kit - Fix for the most common structural E46 issue. - Active Autowerke - BMW

Fix for the most common structural E46 issue.

Brand:
Active Autowerke - Corporate Logo
ES#:
3438864
Mfg#:
13-005
Ships in 3 Business Days
5% off MSRP

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

$149.00

This product was last offered at the strikethrough price on
10-22-2026

$142.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Extreme Duty ZF Transmission Brace

ES#3479308 - b027 - E36 Extreme Duty ZF Transmission Brace - Replace your transmission brace for the LAST time with this race proven steel design. - Rally Road - BMW

Replace your transmission brace for the LAST time with this race proven steel design.

Brand:
Rally Road - Corporate Logo
ES#:
3479308
Mfg#:
B027
Ships on Nov 9, 2026
$152.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount Upper Reinforcement Plates

ES#4465480 - IRPRSMP-30 - Rear Shock Mount Upper Reinforcement Plates - Strengthen your Rear suspension and drive without worry! - IRP - Individual Racing Parts - BMW

Strengthen your Rear suspension and drive without worry!

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
4465480
Mfg#:
IRPRSMP-30
In Stock
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Reinforcement Kit - E36

ES#3028318 - TSU3675001 - Rear Sway Bar Reinforcement Kit - E36 - It isn't that it hasn't failed - it just hasn't failed yet. - Turner Motorsport - BMW

It isn't that it hasn't failed - it just hasn't failed yet. 10X Entries Into Our F80 M3 Sweepstakes
Cheap insurance against costly failures!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028318
Mfg#:
TSU3675001
Ships on Mar 4, 2027
ON SALE! SAVE 20%
$76.99

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

$61.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar Reinforcement Kit

ES#3028301 - TSU3075312 - Front Sway Bar Reinforcement Kit - It isn't that it hasn't failed - it just hasn't failed yet. - Turner Motorsport - BMW

It isn't that it hasn't failed - it just hasn't failed yet. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028301
Mfg#:
TSU3075312
In Stock
ON SALE! SAVE 80%
$29.99

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

$6.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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