Dynamic+ RCO Control Arms | Audi/Volkswagen MQB & MQB Evo

The 034Motorsport Dynamic+ RCO Control Arms for MQB and MQB Evo Audis and Volkswagens are engineered to significantly improve the handling performance of Mk7/8 Volkswagen Golf/GTI/Golf R and 8V/8V.5/8Y Audi A3/S3/RS3 models. Designed as a true drop-in upgrade for the factory stamped steel control arms, the Dynamic+ RCO Control Arms provide an additional 0.5 degrees of caster and allow for approximately 1.2 degrees of increased negative camber adjustment, while also dropping 1.5lbs per corner due to their forged aluminum construction. Dynamic+ RCO Control Arms utilize 034Motorsport Density Line Rubber Bushings to reduce deflection and improve handling precision beyond factory levels.

Dynamic+ RCO Control Arms also add 0.5 degree of additional caster to each of the front wheels to improve high-speed stability and cornering ability. This addition of positive caster increases dynamic negative camber while cornering, maximizing the available grip when turning.

Dynamic+ RCO Control Arms 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 Control Arms deliver a perfect balance of performance, durability, and comfort. Dynamic+ RCO Control Arms were tested extensively on the street and at the track with multiple MQB & MQB-Evo Development Vehicles before release to ensure that they deliver excellent performance and durability. Through this testing with properly torqued ball joints (Both OEM & Dynamic+ RCO Ball Joints), there was no unwanted movement or dynamic camber adjustments.

FEATURES:

• Adjustable Camber range from Stock to an additional -1.2°
• Additional Caster of ~0.5°
• Forged Aluminum for Strength and Lightweight
  • Stock 6lbs 4oz
  • 034 RCO Arms: 4lbs 12oz
• Utilizes Density Rubber Bushings to Help Reduce Deflection, Maintaining Proper Alignment Under Load
• Direct Replacement of OE Arms
• Compatible with:
  • 034Motorsport Dynamic+ Camster Mount Pair, Volkswagen & Audi MQB and MQB Evo (034-601-1023)
  • 034Motorsport Dynamic+ RCO - Camber & Roll Center Adjusting Ball Joints, Volkswagen & Audi MQB and MQB Evo (034-401-4013)

ADJUSTMENT RANGES:

*NOTE: Adjustment ranges collected on 034Motorsport MK7 GTI running 034Motorsport Lowering Springs. All customers should verify thread engagement for tie rods depending on their setups/subframe misalignment. The minimum thread engagement is 10 threads (not including the jamb nut). *

All ranges are relative to the subframe alignment. We would recommend the following Subframe Locking Collar Upgrade Kits:

• Steel Subframe
• Aluminum Subframe

WHAT’S INCLUDED:

• Left Control Arm
• Right Control Arm

OE PART INTERCHANGE:

• Left:
  • 81A 407 151 C
  • 5Q0 407 151 J
  • 5Q0 407 151 R
• Right:
  • 81A 407 152 C
  • 5Q0 407 152 J
  • 5Q0 407 152 R

NOTES:

1. When installed in the RS3, tire rub on the fender liner may occur. The fender liner can be removed or modified for those looking for the best performance.
2. 034Motorsport recommends running the Dynamic+ RCO - Camber & Roll Center Adjusting Ball Joints with this control arm in order to have full adjustability of slotted mounting provisions. Some OE ball joints will not allow full adjustability (minimum camber setting is not possible due to interference).