2004-2011 Mazda RX-8: Ignition coil/spark plug/spark plug wire replacement
Replacing the plugs/coils/wires in a S1 RX-8 (04-08). Should be an identical procedure for the S2 (09-11). I apologize for the shaky hood camera shots, they were done from the hood striker and I didn't expect it to shake that much. Spark plugs used are NGK RE9B-T (trailing) and RE7C-L (leading). Plug wires are NGK RC-ZE81. Ignition coils are UltraPower U501 (cheap aftermarket coils).

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