034Motorsport Density Line Lower Control Arms for B8/B8.5 Audi A4/S4, A5/S5/RS5 & Q5/SQ5 models replace your vehicle's aging, worn lower control arms with these performance-engineered Density Line units to restore handling precision beyond factory levels.

This kit includes four lower control arms, two new ball joints, and all necessary hardware for installation. Perfect for use with 034Motorsport Adjustable Upper Control Arms!

The factory front lower control arms are an integral part of the B8/B8.5 Audi A4/S4, A5/S5/RS5 & Q5/SQ5 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 Arms are designed to be a performance replacement for all four of the factory front lower control arms. Featuring high-durometer rubber bushings and high-quality ball joints, Density Line Lower 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.

What's Included:

• Front Lower Control Arms - Front (Left & Right)
• Front Lower Control Arms - Rear (Left & Right)
• M14 Ball Joints (Pair)
• Lower Control Arm Installation Hardware Kit

Replaces:

• 8K0407689G
• 8K0407151D
• 8K0407152D
• 8K0407693E (Late M14)
• 8K0407694E (Late M14)
• 8K0407693E (Early M12)
• 8K0407694E (Early M12)

Please Note:

• Select Early (M12 - Build Dates up to Nov 2, 2009) or Late (M14 - Build Dates from Nov 3, 2009) above to ensure that the correct kit is supplied for your vehicle.
• For C7/C7.5 A6/A7, select Early (M12 - Build Dates up to July 1, 2013) or Late (M14 - Build Dates from July 2, 2013).
• For C7 S6/S7/RS6/RS7 vehicles, select Late (M14).