BEST SPARK PLUGS AVAILABLE
 

Hi guys im looking to change my spark plugs what are the best ones out there or which ones have you guys had good experience with.... x5 2005 3.0..60,000 miles

For your X5 you have two options:

- NGK BKR6EQUP
- Bosch FGR7DQP


Either of them are fine, people here and on E46fanatics seem to prefer the NGK plugs.


Good Luck, I think you can find a DIY here or check on E46fanatics.

I just changed mine with NGK BKR6EQUP's over the weekend. I didn't notice a difference at all. I have 104k and I pulled out Bosch's with BMW on them so I assume they were the originals.

2 weeks ago I changed the fuel filter and damn... night and day performance increase. It feels much smoother and less restricted now, but I still have a problem with it acting very sluggish at times and jerky on-off gas acceleration

Based on advice and comments from this posting, I purchased NGK and installed at 64k. It was one of the easiest DIY I have done. The inline 6 is magnificent!! When is the recommended fuel filter change mileage?