im doing a tune up this coming weekend and just wondering what are the best brand of wires for my 94 z a4 with 108k miles on it..?and also what type of plugs would be best? thanks guys !

 

I like the MSD 8.5mm SuperConductors, but they are a very tight fit in the stock bracket that routes the wires from the Opti to the hole under the PS pump. For a basically stock engine, the NGK Iridium plugs work well if you want long plug life. The NGK TR55 is good in a non-platinum plug.

 

The factory looms weren,t usable when i installed my MSD 8.5 wires & i just used the NGK 6ix iridium plugs when i did plugs& fuel filter a week ago.