Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW M3 Front Subframe Braces

Sort By
Filter By
Return to Top

Structural Reinforcement Panel

ES#2733782 - 31102284631 - Structural Reinforcement Panel - Reinforces the front subframe - Genuine BMW - BMW

Reinforces the front subframe

Brand:
Genuine BMW - Corporate Logo
ES#:
2733782
Mfg#:
31102284631
In Stock
4% off MSRP

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

$347.99

This product was last offered at the strikethrough price on
07-18-2026

$332.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Front Thrust Panel

ES#4809856 - RKP-E46-CFTP - Carbon Fiber Front Thrust Panel - Increase structural rigidity, reduce chassis flex, all while drastically reducing vital front end weight! - RKP - BMW

Increase structural rigidity, reduce chassis flex, all while drastically reducing vital front end weight!

Brand:
RKP - Corporate Logo
ES#:
4809856
Mfg#:
RKP-E46-CFTP
Ships in 3 Business Days
$1195.00 USD
Free Shipping

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 For Our 25th Anniversary 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

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!
$265.00

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

$250.68 USD
Free Shipping
on orders $49 and up
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 For Our 25th Anniversary 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

E30 X Brace

ES#4429848 - K0707 - E30 X Brace - Garagistic Front Subframe Cross-Brace - Garagistic - BMW

Garagistic Front Subframe Cross-Brace

Brand:
Garagistic - Corporate Logo
ES#:
4429848
Mfg#:
K0707
In Stock
ON SALE!
$265.00

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

$254.11 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 For Our 25th Anniversary 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

Front Control Arm Ball Joint Reinforcement Kit

ES#4428550 - K0086 - Front Control Arm Ball Joint Reinforcement Kit - Reinforce Your Subframe For The Long Haul! - Garagistic - BMW

Reinforce Your Subframe For The Long Haul!

Brand:
Garagistic - Corporate Logo
ES#:
4428550
Mfg#:
K0086
In Stock
ON SALE! SAVE 31%
$50.00

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

$34.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings