The 034Motorsport Dynamic+ RCO - Camber and Roll Center Adjusting Ball Joints for MQB and MQB-Evo Audis and Volkswagens are engineered to significantly improve the handling performance for lowered Mk7/8 Volkswagen Golf/GTI/Golf R and 8V/8V.5/8Y/8S Audi A3/S3/RS3, TT/TTS/TTRS models. Designed as a true drop-in upgrade, the Dynamic+ RCO Ball Joints provide an additional negative 1.2° of camber at each of the front wheels and raise and optimize the roll center by 10mm.
Dynamic+ RCO Ball Joints are the ideal solution for enthusiasts in search of enhanced handling performance, confidence-inspiring grip, precise steering response, and maximum stability throughout turns. Equally well-suited for the street and track, Dynamic+ RCO Ball Joints deliver a perfect balance of performance, durability, and comfort. Dynamic+ RCO Ball Joints were tested extensively on the street and at the track with multiple 034Motorsport MQB and MQB-Evo Development Vehicles before release to ensure that they deliver excellent performance and durability. Dynamic+ RCO Ball Joints are coated in a corrosion resistant nickel-zinc coating to ensure long life and durability for years to come.
The concept of roll center is the point at which cornering forces in the suspension are transferred to the vehicle body in relation to the vehicle’s center of gravity. The roll center is negatively impacted when lowering McPherson Strut vehicles as the point at which the suspension pivot in the lower ball joint changes, allowing for the center of gravity to have an increased effect, or leverage, on a vehicle's roll control. By installing the Dynamic+ RCO Ball Joints, the point of roll center is moved closer to the center of gravity, providing maximum stability, less roll force transferred with less body roll, and increased traction throughout turns.
The Dynamic+ RCO Ball Joints also increase negative camber at each wheel by approximately 1.2°. This gain in negative camber will increase grip when cornering, improve steering feel and handling response, and improve turn-in, facilitating quicker, more consistent lap times. When paired with the 034Motorsport Dynamic+ Camber Mounts, the front camber is dramatically increased. This combination is ideal for enthusiasts looking to maximize front-end grip at the slight sacrifice of tire longevity.
DYNAMIC+ RCO BALL JOINTS BENEFITS:
- Revamped Suspension Geometry for Performance Driving
- Adjusts and Optimizes Roll Center by 10mm
- Adds Approximately 1.2° of Negative Camber at Each Wheel (Compared to Factory Ball Joints)
- Significantly Enhanced Grip When Cornering
- Improved Steering Feel and Handling Response
FEATURES:
- Corrosion Resistant Nickel-Zinc Coating
- Direct Bolt-In Fitment
- Requires Alignment After Installation
NOTE: If You Have a Big Brake Kit, Please Double Check Ball Joint Clearance to Rotor Before Finalizing Installation.
Compatible with Racingline Stage 3 Big Brake Kit
OE PART INTERCHANGE:
- 3C0407365B
- 3C0407366B
WHAT’S INCLUDED:
- Left Ball Joint (401-4011)
- Right Ball Joint (401-4012)
- (QTY.6) M10 Flanged Nuts
- (QTY.2) M12 Flanged Nuts
FITMENT/APPLICATIONS:
- Audi A3 2015-2016 8V 1.8 TFSI
- Audi A3 2015-2016 8V 2.0 TDI
- Audi A3 2015-2020 8V/8V.5 2.0 TFSI
- Audi RS3 2015-2017 8V 2.5 TFSI
- Audi RS3 2017-2020 8V.5 2.5 TFSI EVO
- Audi RS3 2022-Present 8Y 2.5 TFSI EVO
- Audi S3 2022-Present 8Y 2.0 TFSI
- Audi S3 2015-2020 8V/8V.5 2.0 TFSI
- Audi TT 2016-2020 8S 2.0T Gen 3
- Audi TTS 2016-2020 8S 2.0T Gen 3
- Audi TTRS 2018-2020 8S 2.5 TFSI EVO
- VW GLI 2018+ MkVII 2.0 TSI Gen3
- VW Golf 2015-2020 MkVII/MkVII.5 1.8T Gen3
- VW Golf 2015-2016 MkVII 2.0 TDI
- VW Golf SportWagen 2015-2020 MkVII/MkVII.5 1.8T Gen3
- VW Golf Alltrack 2015-2020 MkVII/MkVII.5 1.8T Gen3
- VW Golf R 2015-2019 MkVII/MkVII.5 2.0 TSI Gen 3
- VW GTI 2015-2020 MkVII/MkVII.5 2.0T Gen3
- VW GTI 2022-Present Mk8 2.0T Gen4
VW Golf R 2022-Present Mk8 2.0T Gen4
FITMENT NOTES:
- To install these on an RS3 or RSQ3, the brake rotor dust/heat shield will have to be removed.
- This kit does not fit the 8S TT, TTS or TTRS.
- Ball joint studs may contact some 18" wheels. Check all clearances prior to driving vehicle.