Density Line Lower Control Arm Kit, B9/B9.5 Audi A4/S4/RS4, A5/S5/RS5

Product Description: 034Motorsport Density Line Lower Control Arms for B9/B9.5 Audi A4/S4/RS4 and A5/S5/RS5 models replace your vehicle's aging, worn lower control arms with performance-engineered Density Line units to improve handling precision beyond factory levels. Density Line Lower Control Arms replace the factory fluid-filled bushings with Density Line 65 durometer bushings.This kit includes four lower control arms, two new ball joints, and all necessary hardware for installation. Perfect for use with 034Motorsport Density Line Adjustable Upper Control Arms! The factory front lower control arms are an integral part of the B9/B9.5 Audi A4/S4/RS4 and A5/S5/RS5 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 Lowers Control Arm