You have a Tuffy auto service shop by you????

-Fuel filter
-PCV valve
-Spark Plugs
-Air filter
-New Spark Plugs wires
-O2 sensor
-Fluids topped off
-Oil change

$510

excellant deal only $510 for all that

the reason plugs/wires are so expensive is Contours can only take "Platinum Plugs/Wires" those are expensive as hell to make