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Your Vehicle 2009 Mercedes Benz E550 4Matic Sedan 211.090 V8 5.5L

MK7/MK8 Rear Upper Stress Bar Kit - Stage 1

Add substantial resistance to flex for improved handling and lessen chassis creaks
10X Entries For Our 25th Anniversary Sweepstakes!

ECS
Mfg Part #
024780ECS01KT
ECS Part #
ES#3575756
Brand
ECS

SALE: 170.39 (20% OFF)
WAS: $212.99 on 06-13-2026

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


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This product is lifetime replacement eligible Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Availability:
In Stock
Est. Ship Date:
on Aug 10, 2026
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Product Details

10X Entries For Our 25th Anniversary Sweepstakes!

Our ECS Tuning Rear Stress Bar Kit stiffens the chassis in the rear of your Volkswagen MK7 / MK7.5 / MK8 Golf, GTI, Golf R in the area most prone to chassis flex during hard cornering or changes in road surfaces. Our Stress Bar helps to stiffen the rear chassis from undesired torsional flexing of the body which allows for faster turn-in speed and flatter cornering, while reducing chassis creaks and groans.

Our Rear Stress Bar Kit achieves all of these great benefits with little intrusion in the cabin, maximizing cargo area, while maintaining functionality with the rear seatbacks in all positions, with no noticeable increase in NVH. The entire assembly is easily removed in minutes and requires no permanent drilling or cutting into the body.

 

PART DESIGN

  • In-house designed and engineered in our Wadsworth, Ohio facility, using FARO ARM laser scanning technology for precise fitment 

  • Upper mounting brackets effectively grab the inside of the rear seat latch anchor

  • Upper mounting brackets are machined from 6061-T6 billet aluminum and are finished in a black anodized coating

  • Rear Stress bar is made from heavy duty .120" wall DOM steel tubing, powdercoated in a tough wrinkle black finish and features a turnbuckle style adjustment for simple on-car tensioning

  • Heavy duty zinc-plated rod ends with LH and RH threads feature high quality bearings and locking jam nuts to secure final adjustments

  • Total kit adds only 7 pounds

  • Upgradeable to our "Stage 2 Add-On Kit" which provide two lower braces, brackets and a union assembly to further tie the rear chassis together (see ES3575757) 

 

KIT CONTENTS

  • Upper mounting brackets and hardware 

  • Upper stress bar with rod ends and jam nuts 

 

PERFORMANCE FEATURES

  • By tensioning the body together in the largest void of the vehicle, body flex is reduced. This improves the handling of the vehicle by reducing understeer, in addition to allowing faster turn-in speed all while reducing common creaks and groans.

 

PRODUCT DEVELOPMENT

  • Our ECS Tuning Rear Stress Bar Kit was designed, engineered, tested and quality inspected by our Research and Development team in our Wadsworth, Ohio facility. We strive for the highest level of precision and quality through leading-edge product development technology including FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modeling, rapid prototyping utilizing our in-house 3D printer, and rigorous long term product testing.

 

INSTALLATION AND SUPPORT

  • Need installation tips? We put together a full installation tutorial from start to finish. See our Installation PDF under the INSTALLATION Tab for more information. 

  • Permanent modifications are not required when using the optional set screw. However, for increased rigidity we recommend using the center bolt which requires drilling through the seat latch anchor and minor removal of welds as needed. 

This Part Fits the Following Vehicles

Make Model Submodel Engine Special Fitment Notes
Volkswagen Alltrack All 1.8T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VII Hatchback 1.8T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VII Hatchback 2.0T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VII Hatchback TDI Use vehicle selector to confirm fitment
Volkswagen Golf VII Sportwagen 1.8T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VII Sportwagen TDI Use vehicle selector to confirm fitment
Volkswagen Golf VII Facelift FWD 1.4T Use vehicle selector to confirm fitment
Volkswagen Golf VII Facelift FWD 1.8T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VII Facelift FWD 2.0T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VII R 4Motion 2.0T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VII R Facelift 4Motion 2.0T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VII SportWagen Facelift 4Motion 1.8T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VII SportWagen Facelift FWD 1.4T Use vehicle selector to confirm fitment
Volkswagen Golf VII SportWagen Facelift FWD 1.8T Gen3 Use vehicle selector to confirm fitment
Volkswagen Golf VIII FWD 2.0T Evo4 Use vehicle selector to confirm fitment
Volkswagen Golf VIII R 4Motion 2.0T Evo4 Use vehicle selector to confirm fitment
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

Kit Contents

Description Brand Qty Lifetime
Stage 1 Upper Bracket Assemblies - Pair ECS - Corporate Logo 1 YES
Stage 1 Upper Stress Bar Assembly ECS - Corporate Logo 1 YES

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

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Return and Exchanges

Need to set up a return? Click here to begin: Return Process

All you need is your order number and email address.


New/Unused Product Returns

ECS Tuning will accept returns for unused products within 90 days of the ship date for a refund to the original payment method used. The customer is responsible for the return shipping costs and fees. If selecting to use a prepaid shipping label, the shipping cost will be deducted from the total refunded amount. All new/unused products must be new, unused and must be in the original packaging, including labeling, manuals, hardware, etc. Special order parts are non-refundable.

In the event that we find an error on our website or on behalf of an ECS Tuning Representative, we will provide a return shipping label from the original delivery location.

Refused Packages

Any domestic orders that are returned to ECS Tuning as refused by receiver or non-deliverable will be subject to a return handling fee and will be processed as a return in compliance with our standard return policy, including a 15% restocking fee.

Any international orders that are refused at the time of delivery will be subject to carrier abandonment of the package, at which time the ordered products would be discarded by the carrier. The customer will not be refunded for the value of the order and the discarded products are no longer retrievable.

Return Process

Return Process

ECS Tuning now offers an online returns solution! To get started, simply log into your ECS Tuning account, Click the "View Orders" button on the My Account home page and select the order that you wish to make a return on to begin. If you have any questions, feel free to reach out to our Customer Service Team for assistance!

Please note: Refunds will be processed to the original payment method used on the order or to an in store credit, respective to the type of return that is made as well as any pre-existing arrangements with an ECS Tuning Customer Service Representative. In the event that multiple forms of payment were used, we will refund the value to an in store credit. In the event that a return label is provided, these charges may be deducted from the total refund you receive.

Original shipping costs are non-refundable and the buyer is responsible for return shipping charges. ECS Tuning will not accept COD deliveries.


All in store credit balances will expire after one year from the original purchase date.

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Shipping Policy

Free Shipping On Orders $49 & Up

Items marked with a 'Free Shipping On Orders $49 and Up' logo may qualify for free standard economy ground shipping to the contiguous United States (48 states) for most orders with a value greater or equal to $49.00 USD. Oversized products and direct ship products are excluded from this offer unless otherwise noted.

Free Shipping

Items marked as 'Free Shipping' may qualify for free standard economy ground shipping to the contiguous United States (48 states). Oversized products and direct ship products are excluded from this offer unless otherwise noted.


The policies listed above are subject to change at any time without notice.

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Lifetime Replacement

Want to know more about our Lifetime Replacement program?

Click here to learn more.

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Why You Should Shop From ECS Tuning

ECS Tuning stands out as more than an automotive parts supplier-it's a vibrant community fueled by a shared passion for cars. Born from the enthusiasm of car lovers, we offer an unmatched understanding and commitment to the automotive world, providing high-quality parts and accessories sourced from our own experiences. Our selection is meticulously crafted to meet the highest standards of performance, quality, and design, catering to both the latest trends and classic styles.


Our distinct advantage lies in our passionate team and comprehensive support, offering expert advice and seamless service from selection to installation. Shopping with ECS brings exclusive perks, including our Lifetime Replacement Guarantee and free shipping on orders over $49, enhancing the value of every purchase. As a central hub for car enthusiasts, ECS Tuning fosters a rich community where ideas and experiences flourish, transforming us from a mere supplier into a platform where automotive dreams come to life.

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Cancellation Policy

At ECS Tuning, we understand that plans can change. That's why we offer a flexible cancellation policy for our customers. You may cancel your order at any time before you receive the shipment confirmation. This policy is designed to provide you with peace of mind and the flexibility to make adjustments to your purchases as needed. Should you decide to cancel your order, simply reach out to our customer service team, and we will assist you with the process swiftly and efficiently.

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Manufacturer names and/or part numbers are used only for identification purposes.

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