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Price: $600.00
Fits 2005-07 Mustang GT Manual or Automatic transmission. Does not fit 2008. Use M-9603-GTB for 2008 applicationsSignificant performance gainsPremium fuel onlyKit includes 90mm aluminum mass air meter and voucher for Pro-Cal tool with official Ford Racing calibrationMounts in location of stock airboxApproximate increase of 20 horsepowerDue to multiple calibrations, online registration is required to receive Pro-Cal tool after purchase.Engine calibrations are developed and supported for U.S. and Canadian vehicles only