034Motorsport's Adjustable MQB Solid Rear Sway Bar Upgrade for the Mk7/8 Volkswagen Golf R, 8V/8Y Audi A3/S3 Quattro, & MkIII Audi TT/TTS Quattro is engineered to improve the handling dynamics and balance of MQB and MQB-Evo platform vehicles. The 034Motorsport Adjustable Solid Rear Sway Bar is made from a single piece of high-quality, 22.2mm thick spring steel for maximum rigidity, and is designed to combat understeer while reducing body roll under hard cornering.

This product was tested thoroughly on the street and track on 034Motorsport's 2016 Audi S3 Development Vehicle and multiple enthusiast-owned MQB Audi/Volkswagen vehicles before release. The 034Motorsport Adjustable Solid Rear Sway Bar substantially reduces understeer and body roll on 8V Audi A3/S3 Quattro, MkIII Audi TT/TTS Quattro & MkVII Volkswagen Golf R vehicles without compromising comfort on the street.

In addition, the 034Motorsport MQB Rear Sway Bar is engineered to be used effectively with the stock front sway bar. No upgrade in the front is required. The addition of a stiffer front bar can positively affect turn-in feel, but ultimately worsens the platform's tendency to understeer. With the stock front sway bar and upgraded 034Motorsport Solid Rear Sway Bar, body roll is virtually eliminated while turn in and off throttle oversteer are greatly improved.

For owners that are looking to extract even more rotation out of their vehicles, The RS3/TTRS Spec Rear Sway Bar can be fitted onto the MK7/8 Volkswagen Golf R and 8V/8Y Audi A3/S3. The RS3/TTRS Sway Bar is manufactured from 0.938" solid spring steel and is adjustable between 81% and 102% stiffer versus factory Audi RS3/TTRS hollow rear sway bars!

Features:

22.2mm Diameter
Solid Spring Steel Construction
One-Piece Design
2-Way Adjustable

What's Included:

034Motorsport 8V Audi A3/S3 Quattro, MkIII TT/TTS Quattro, & Volkswagen Golf R (MQB) Adjustable Solid Rear Sway Bar
Polyurethane Sway Bar Bushings
Billet Aluminum Sway Bar Brackets with Integrated Zerk Fittings
Sway Bar Bracket Installation Hardware Kit

Sway Bar Rate Data:

034Motorsport (Soft) - 37% Rate Increase vs. Factory Audi S3 (20.7mm x 2.8mm) Hollow Rear Sway Bar
034Motorsport (Stiff) - 52% Rate Increase vs. Factory Audi S3 (20.7mm x 2.8mm) Hollow Rear Sway Bar

Install Instructions:

For Instructions CLICK HERE

Fitment:

Audi A3/S3 Quattro (8V - MQB) 2015 - Present
Audi S3 (8Y MQB) 2022 - Present
Audi TT/TTS Quattro (MkIII - MQB) 2016 - Present
Volkswagen Golf R (MkVII - MQB) 2015 - 2018
Volkswagen Golf R (Mk8 - MQB Evo) 2021 - Present
Volkswagen Jetta Sportwagen 4Motion 2015 - Present
Volkswagen Alltrack 2015 - Present 2015 - Present
Volkswagen Tiguan MQB 2018 - Present
Volkswagen Golf SportWagen 1.8T Gen3 (MkVII/MkVII.5) 2015-2020
Volkswagen Golf Alltrack 1.8T Gen3 (MkVII/MkVII.5) 2015-2020

Notes:

Will Not Fit 8V/8V.5 Audi RS3 and 8S Audi TTRS
We recommend upgrading to our Spherical MQB Audi A3/S3 & Volkswagen Golf R Rear Sway Bar End Links to gain the maximum performance benefit when installing this rear sway bar upgrade.

Proposition 65

$/!\ warning$ WARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Make Vehicle	Model	Year
2015-2023 Audi A3	A3	2015-2023
2015-2023 Audi S3	S3	2015-2023
2016-2023 Audi TT MK3	TT MK3	2016-2023
2015-2019 Volkswagen Golf MK7	Golf MK7	2015-2019
2021-2023 Volkswagen Golf MK8	Golf MK8	2021-2023
2015-2023 Volkswagen Golf R	Golf R	2015-2023
2015-2023 Volkswagen Jetta	Jetta	2015-2023
2018-2023 Volkswagen Tiguan	Tiguan	2018-2023

Who is 034 Motorsport?

034 Motorsport was founded in 2005 for enthusiasts by enthusiasts with a passion for bringing motorsport-quality performance upgrades and tuning to Audi and Volkswagen vehicles. Since its inception, the company has grown to meet the expanding needs of petrolheads with innovation, quality, and performance in mind. 034 Motorsport is dedicated to providing customers with only the finest performance products, tuning, and service for their Audi or Volkswagen.

Dedicated to the Car Scene

034Motorsport is owned and operated by car enthusiasts just like you! This means that you can count on them for expert advice and products that deliver each and every time. When they aren’t at work, you can find the 034 Motorsport folks at local car meets, Audi Club Track Days, or simply at home working on their own rides.

Being gearheads themselves, the 034 Motorsport staff understands the importance of a strong automotive community and giving back to the customers they owe their success to. 034Motorsport is a proud sponsor of Audi Club North America's Golden Gate Chapter, in addition to several other popular automotive forums, including Audizine, Fourtitude, VWvortex, and QuattroWorld. The brand also supports NorCal Audi Club, and frequently hosts events for its members.

Involvement in Competition Racing

034Motorsport stays true to its roots (and name) by actively participating in motorsport events, like time attacks, endurance racing, and hill climbs. These events allow the company to simultaneously showcase its products and racing expertise, while putting them to the ultimate test. A number of 034 Motorsport’s most iconic projects, including the Time Attack A4, GTI-RS, and 80tq raised the bar for on-track performance, while also accelerating production and testing processes.

Extensive Quality Product Lineup

034 Motorsport is well-known for producing some of the finest race-proven performance upgrades for Audi and Volkswagen enthusiasts. The 034 Motorsport performance facility is located in Fremont, California and home to its engineering, manufacturing, and tuning departments. The company prides itself on in-house manufacturing, where it designs, fabricates, calibrates, and tests all products under one roof with complete control. 034 Motorsport carries a wide range of products that includes suspension parts, motor mounts, intakes, silicone hoses, and numerous underhood goodies.

Find 034 Motorsport at Vivid Racing

You can find an extensive lineup of quality 034 Motorsport parts right here at Vivid Racing. We carry everything from 034 Motorsport blow-off valves, cold air intakes, intercoolers, differentials, and ventilation systems to wheel spacers, springs, turbos, mid-pipes, and steering components. Whatever you may possibly need, chances are we carry it! If you cannot find a particular item above or have any questions, please call our sales team at (480) 966-3040.

It is the intention of 034Motorsport to sell only quality products. We offer a 1-year warranty against defects in workmanship or materials, not extending to normal tear and wear or mis-use. You must provide us with a proof of purchase, defect or the result of wear or mis-use. Some products have less than 1-year warranty. Please inquire before ordering.

034Motorsport will only replace or repair warranty items. No refunds will be given. 034Motorsport or the product manufacturer will inspect or test all products prior to a warranty claim adjustment. This process may take up to 6 weeks. You must obtain an RMA number from either Customer Service or Technical Support prior to any return. All products we offer are warranted to be free from defects prior to installation. Any modification or improper use voids this warranty. This warranty does not cover installation. 034Motorsport shall be the final arbitrator in interpreting the extent and remedy of warranty.

034Motorsport warranties are not transferrable, and available to the original purchaser only, however if you do buy a 034Motorsport part second hand and have a problem with it, do contact us as we can typically arrive at a reasonable, fair solution.