Say goodbye to torn subframe mounting! The industry standard in weld-in E46 subframe reinforcement. Updated in 2020 to provide additional reinforcement!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3006359
Mfg#:
TDR4675412
In Stock
ON SALE!
SAVE 30%
$193.99
This product was last offered at the strikethrough price on 06-13-2026
Prevent costly RACP failure and add much-needed strength to the rear end of your E46!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For Coupe Models Only - Will not fit Convertible
Brand:
ES#:
4698886
Mfg#:
048697LA01KT
Ships in 1-2 days
ON SALE!
SAVE 28%
$415.99
This product was last offered at the strikethrough price on 06-13-2026
An upgraded support over the OE v-brace, this connects the frame rails to the rear subframe.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Prevent costly subframe damage! Beneficial upgrade for performance oriented BMWs. Includes subframe-to-body hardware.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Highly recommended for track cars and cars with elevated horsepower; good insurance for any car.
Brand:
ES#:
3230726
Mfg#:
41002256495KT2
Ships in 1 day
$349.99
This product was last offered at the strikethrough price on 07-07-2026
Say goodbye to crusty & rusty subframes! The industry standard in weld-in E30 frame rail reinforcement.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4487673
Mfg#:
043107LA01
In Stock
ON SALE!
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$194.99
This product was last offered at the strikethrough price on 06-13-2026
Connects the frame rails to the rear subframe - does not include hardware
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
57284
Mfg#:
33312229899
Ships in 1 day
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$434.99
This product was last offered at the strikethrough price on 10-29-2026
Increase chassis rigidity with this Standard Brace for your Stock Exhaust System!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For Stock Exhaust System
Brand:
Track Tec
ES#:
4405550
Mfg#:
F8XCHASSISBRACE
In Stock
ON SALE!
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$290.00
This product was last offered at the strikethrough price on 05-14-2026
Prevent costly subframe damage! Beneficial upgrade for performance oriented BMWs
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Highly recommended for track cars and cars with elevated horsepower; good insurance for any car.
Brand:
ES#:
2642120
Mfg#:
41002256495KT
Ships in 1 day
$298.99
This product was last offered at the strikethrough price on 07-07-2026
Fix for the most common structural E46 issue.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
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 10-29-2026
This is a must-have reinforcement. This 6-piece reinforcement plate kit reinforces the stock pocket bungs to prevent failure.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Used to reinforce the metal at the rear subframe mounting point where the chassis is prone to splitting.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
67436
Mfg#:
41112256497
Ships in 1 day
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$84.99
This product was last offered at the strikethrough price on 10-29-2026
Lifetime Replacement
