View Full Version : Hexhead spark plugs

05-28-2009, 03:04 PM
Sorry to sound like a cheap...you-know-what....but does anyone have cross-reference info for putting more reasonably priced spark plugs in an 06 RT? It kinda gripes me to pay $17. or so each for a spark plug that only goes 30-40k.


05-28-2009, 06:58 PM

$43 for a set of 4 plugs. Although, that isn't a whole bunch cheaper than the last set of plugs I bought from my dealer when you throw in shipping. A set of 4 of the NGK plugs that BMW is now using cost me $55.

// marc