The CorkSport Mazdaspeed camshafts were tested on a fully bolted and CorkSport Turbo equipped 2013 MS3. The performance camshafts provided a respectable TQ/wHP gain across the entire RPM with a peak gain of 22.5whp. This is power you will feel across the whole RPM band, not just a top end improvement in power. Retaining factory idle quality while maximizing horsepower and torque, no worries of a rough loping idle, felt from other camshafts.
This gives you an advantage in power without giving away the upgrade on those trips to Mexico. Designed to replace the OEM Mazdaspeed camshafts for the 2007 - 2013 Mazdaspeed 3 and the 2006 - 2007 Mazdaspeed 6 models. CorkSport Mazdaspeed camshafts are manufactured from new castings, hardened and machined to exact tolerances. No cores, exchanges, or long waits for regrinds required. Clear and concise installation instructions included along with an interactive tappet guide excel sheet available for download.
Camshaft installation is a highly demanding process requiring experience and high attention to detail. CorkSport highly recommends professional installation. Designed in America: Designed in Vancouver, Washington, in the Pacific Northwest.
Two (2) Camshaft Friction Washers (L3K9-12-429). Two (2) Camshaft Bolts (LF17-12-428). One (1) Fuel Pump Housing Gasket (L3K9-10-193). MZR Crankshaft TDC Locater Pin. Required: Link for the replacement bucket spreadsheet (needed for the installation of the camshafts).
All Corksport products are imported from the USA to the UK. Our Stock is directly linked with Corksport USA, if the item is not in stock with us it could take up to 10 days to be received. VIP Motorsport is an Official Stockist of Corksport products in the UK.