Porterfield Brake Pads for 2011 AUDI A6 Quattro - Spec. Armoured Vehicle Compound:R4-S Belltech Drop Ball Joints offer

Belltech Drop Ball Joints offer improved handling and retain factory ride quality

Duration Advertised (Deg): 293 Exhaust Valve Lift (in

CX 2010 - 2014 Buick LaCrosse CXS 2012 - 2013 Buick LaCrosse Touring 2012 - 2014 Buick Regal Base

Extended length design - Adds clearance for fitment under deep-dish and specialty wheels

Porterfield Brake Pads for 2011 AUDI A6 Quattro - Spec. Armoured Vehicle Compound:R4-S Belltech Drop Ball Joints offerPorterfield Brake Pads for 2011 AUDI A6 Quattro Spec. Armoured Vehicle Porterfield R4 Porterfield R4 Carbon Kevlar based brake pads were fully designed for heavy duty extreme motorsports use. Its one of the the few true motorsports competition pads available on the market today. The carbon based semi metallic R4 brake material allows the brake pad to absorb huge amounts of heat and dissipate it quickly and evenly over time. The Carbon Kevlar material