Say goodbye to torn subframe mounting! The industry standard in weld-in E46 subframe reinforcement. Updated in 2020 to provide additional reinforcement!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3006359
Mfg#:
TDR4675412
In Stock
ON SALE!
SAVE 25%
$193.99
This product was last offered at the strikethrough price on 06-13-2026
Reduces chassis flex and protects strut towers from deformation or "mushrooming"
10X Entries For Our 25th Anniversary Sweepstakes! Protects strut towers from deformation while helping to triangulate the front end for improved handling a
Brand:
ES#:
2762315
Mfg#:
004495ECS01
In Stock
ON SALE!
SAVE 25%
$270.99
This product was last offered at the strikethrough price on 06-13-2026
Prevent costly Rear Axle Carrier Panel (RACP) failure and add much-needed strength to the rear end of your E46!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
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
Provides additional chassis rigidity and sharper handling while reducing weight and adding carbon fiber styling to your engine bay.
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4736434
Mfg#:
D180-0015
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.
$1318.99
This product was last offered at the strikethrough price on 07-18-2026
Reduces chassis flex for increased handling, while enhancing your vehicle's appearance. Featuring silver ECS Tuning logo.
10X Entries For Our 25th Anniversary Sweepstakes! Assists in triangulating the front end for improved handling and control
Brand:
ES#:
2917832
Mfg#:
007690ECS02
In Stock
ON SALE!
SAVE 10%
$337.99
This product was last offered at the strikethrough price on 06-13-2026
Provides additional rigidity and sharper handling to the chassis by reducing flex under hard cornering conditions
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4475228
Mfg#:
D180-0014
Ships in 5 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.
$393.99
This product was last offered at the strikethrough price on 07-18-2026
Reduces chassis flex and protects strut towers from deformation. Featuring silver ECS Tuning logo.
10X Entries For Our 25th Anniversary Sweepstakes! Protects strut towers from deformation while helping to triangulate the front end for improved handling a
Brand:
ES#:
2917683
Mfg#:
004495ECS03A
In Stock
ON SALE!
SAVE 25%
$278.99
This product was last offered at the strikethrough price on 06-13-2026
Upgrade To Dinan's Experience Package to Save When Modifying Your G8X M3 or M4!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4818128
Mfg#:
G8X-M3M4-E-GBGA
Ships in 5 Business Days
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$6434.99
This product was last offered at the strikethrough price on 07-18-2026
Reduces chassis flex for increased handling, while enhancing your vehicle's appearance. Featuring red ECS Tuning logo.
10X Entries For Our 25th Anniversary Sweepstakes! Assists in triangulating the front end for improved handling and control
Brand:
ES#:
2952194
Mfg#:
007690ECS03
In Stock
ON SALE!
SAVE 10%
$332.99
This product was last offered at the strikethrough price on 06-13-2026
Reduces chassis flex by triangulating the front end for improved handling and control, while enhancing your vehicle's appearance with this beautiful, unique carbon fiber strut brace.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4391015
Mfg#:
013800LA01
In Stock
ON SALE!
SAVE 36%
$1574.99
This product was last offered at the strikethrough price on 04-03-2026
Preserves chassis integrity & improves handling - a high-end accessory for the discerning enthusiast
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3148999
Mfg#:
D180-0362
Ships in 5 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.
$584.99
This product was last offered at the strikethrough price on 07-18-2026
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.
Lifetime Replacement
