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BMW E46 Rear Subframe Braces

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Rear Subframe/Chassis Reinforcement Kit - E46

ES#3006359 - TDR4675412 - Rear Subframe/Chassis Reinforcement Kit - E46 - Say goodbye to torn subframe mounting! The industry standard in weld-in E46 subframe reinforcement. Updated in 2020 to provide additional reinforcement! - Turner Motorsport - BMW
ECS Tuning recommends this product.

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:
Turner Motorsport - Corporate Logo
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

$145.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Top-Side Rear Subframe Reinforcement Brace - Coupe

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! 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

Top-Side Rear Subframe Reinforcement Brace - Sedan

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! 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

V-Brace Chassis Support

ES#4635577 - RE.899 - V-Brace Chassis Support - An upgraded support over the OE v-brace, this connects the frame rails to the rear subframe. - Rogue Engineering - BMW

An upgraded support over the OE v-brace, this connects the frame rails to the rear subframe.

Brand:
Rogue Engineering - Corporate Logo
ES#:
4635577
Mfg#:
RE.899
Ships in 9 Business Days
$595.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Rear subframe brace

ES#57284 - 33312229899 - E46 M3 Rear subframe brace - Connects the frame rails to the rear subframe - does not include hardware - Genuine BMW - BMW

Connects the frame rails to the rear subframe - does not include hardware

Brand:
Genuine BMW - Corporate Logo
ES#:
57284
Mfg#:
33312229899
Ships in 4 Business Days
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
07-18-2026

$425.99 USD
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
07-18-2026

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

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