spark plug

  1. M

    what is your favorite" brand " of Spark Plug for ur C4 l98

    i expect to change the Spark Plug of my future C4 , i know its wierd cause am not an actual owner but i have all the winter to get information and watch parts deals, and if someone have already Do this tune Up... ? its Seem to be more difficult to the Passenger Side how long it takes and...