034 Motorsport Density Line Front Control Arm Kit for BMW E9X
 
034Motorsport is pleased to announce the availability of Density Line Control Arm Kits for E9x BMW models! Replace your vehicle's aging, worn control arms with these performance-engineered Density Line units to restore handling precision beyond factory levels. Expanding on the M3 style design, these control arms enhance the driving experience for all E9X models, Non-M or M! This complete kit includes four upper control arms, four lower control arms, four new ball joints, four new Heim joints, and all necessary hardware for installation.
 
The factory front control arms are an integral part of the BMW E9X chassis suspension, but can start wearing out as early as 40,000 miles - especially on enthusiast-owned vehicles which are driven hard on the street or track. As the rubber bushings degrade and ball joints develop play, alignment is compromised and steering becomes less precise.
 
034Motorsport's complete Density Line Control Arm Kit is designed to be a performance replacement for all eight of the factory front upper and lower control arms. Featuring high-durometer rubber bushings and high-quality ball and Heim joints, Density Line Control Arms are engineered to limit unwanted deflection in the suspension, resulting in tighter handling and more precise steering response than even brand new factory control arms can offer. This kit includes the necessary headlight sensor rods.
 
The M3 style design adds an additional -0.75° of camber over the non-M designs, leading to improved handling feel & steering precision.
 
Features:
Complete, Drop-In Replacement for Factory Control Arms
Offers Improved Handling Feel & Steering Precision
High-Durometer Rubber Bushings (65 Durometer)
Includes New and Stronger Ball Joints
Increases Negative Camber by -0.75° over Non-M Arms
Includes Headlight Sensor Rod
 
What's Included:
Front Lower Control Arms
Headlight Sensor Rod
Control Arm Installation Hardware Kit
BMW 1-Serie E81/E82/E87/E88 135i
BMW 1-Serie E81/E82/E87/E88 1M COUPE
BMW 3-Serie E90/E91/E92/E93 335i
BMW 3-Serie E90/E91/E92/E93 M3