Porterfield Brake Pads for 1994 BMW 530i Shopify Collective Maximum power ratings: Class AB

Maximum power ratings: Class AB – 140 watts RMS

Custom 1997 - 2003 Ford F-150 XL

Year Make Model Submodel 2004 - 2006 BMW 325Ci Base 2004 - 2005 BMW 325i Base 2005 BMW 325xi Base 2004 - 2006 BMW 330Ci Base 2005 BMW 330Ci M 2004 - 2005 BMW 330i Base 2005 BMW 330i M 2004 - 2005 BMW 330xi Base 2004 - 2006 BMW M3 Base

Luxury 2009 - 2015 Audi A5 Quattro Base 2010 - 2015 Audi A5 Quattro Cabriolet 2011 - 2014 Audi A5 Quattro Elite 2016 - 2017 Audi A5 Quattro Komfort

This longer spark duration allows the Twin Power to improve lower RPM throttle response and torque

Porterfield Brake Pads for 1994 BMW 530i Shopify Collective Maximum power ratings: Class ABPorterfield Brake Pads for 1994 BMW 530i 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 also allows the brake pad to