Craig Kazemekas
on Sat, Jun 06 at 03:37PM
Worked great on my 150k stage 2+ N54. Free shipping was under 2 days to my house (I live in CT)
Oren Kanel
on Thu, May 21 at 11:36AM
My 135i N54 feels so much smoother. You need this if going high boost
B Sanchez
on Sun, May 17 at 10:59AM
Excellent one step colder if u go mhd stage 1!
Larry Sartore
on Tue, Apr 28 at 12:55PM
Did the BMW ignition service kit, car runs a lot smoother now on startup and is back to being the beast that it is!
Ermir B
on Mon, Apr 20 at 02:42PM
If you are a N54 owner this is a must every 10k miles. If you are tuned gap to .22 Fast shipping!
Justin Poore
on Thu, Apr 09 at 06:44AM
Shipped fast, easy replacement. Fixed my rough idle instantly!
Justin Poore
on Thu, Apr 09 at 06:44AM
Shipped fast, easy replacement. Fixed my rough idle instantly!
ScubaSamIam
on Thu, Mar 19 at 07:41AM
Had a few misfires associated with the Bosch set prior to swapping the plugs and coils around. The rough idle and other respective symptoms disappeared for a few miles, but returned after a few stop and go operation days: where my Stage 3 tuned N54 was used for only simple errands.
Switched over to this set, and experienced the same rough idle...... for about 3 minutes. Upon engine start up, test drive and shut down for approx. 10.3 miles, the car is now OUT OF LIMP MODE!! and displaying power, agility, and response that I recall when I first "tricked" her! : )
Extremely pleased. The Iridium plugs and Delphi coils are awesome.
Robert
on Mon, Mar 16 at 06:43AM
Great product.
Kurtis G
on Sun, Mar 15 at 06:42PM
Side by side comparison with bosh and duralast ignition coils, these stand out visual as better coil! Running strong on my 07 335i with a tuner. Went from 16.5 mpg to 18.5 mpg over night
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