Porterfield Brake Pads for 2015 MERCEDES-BENZ GL63 AMG Compound:R4-S or do I need all

or do I need all eight

LX 2001 Chrysler Town & Country EX 2000 - 2007 Chrysler Town & Country Limited 1996 - 2001 Chrysler Town & Country LXi 1997 - 1998 Chrysler Town & Country SX 2006 - 2007 Chrysler Town & Country Touring 2010 Dodge Avenger Express 2013 - 2014 Dodge Avenger GTS

COMP Cams Camshafts 12-850-9 CamShaft

the included rad brackets will offer some options for mounting and/or relocating the radiator

Damping Levels 32-Level Height Adjustment Yes Spring Rate(Front) 4 kg/mm (224 lbs/inch) Spring Rate(Rear) 5 kg/mm (280 lbs/inch) Spring Length(Front) 190 mm Spring Length(Rear) 210 mm Front Top Mount Yes

Porterfield Brake Pads for 2015 MERCEDES-BENZ GL63 AMG Compound:R4-S or do I need allPorterfield Brake Pads for 2015 MERCEDES BENZ GL63 AMG 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