GSC Stage 1 Camshafts Subaru WRX 2002-2005 vendor_Cobb Tuning The HPS compound offers a

The HPS compound offers a high coefficient of friction and can provide you 20-40% more stopping power and improved resistance to fading over Subarus's OEM replacement pads

or slightly above factory boost levels

Cars that will fit this hub:

Manufacturer Warranty - Limited Retail Warranty

GSC Stage 1 Camshafts Subaru WRX 2002-2005 vendor_Cobb Tuning The HPS compound offers aPart #: 7020S1 GSC Power Division Billet S1 camshafts for the EJ205 WRX Version 5 and 6. These will not drop any low end power, but actually cause faster spool of the turbo, creating more power and torque across the entire rpm range. Good for stock turbo or up to 500WHP upgrades. These cams require upgraded valve springs to keep everything safe at high rpm. *Check Pictures for cam placement. Long nose= Left Side, short nose Right Side *Requires