Genuine BMW Push Rod Kit - Left & Right (For Ultra Racing Rear Strut Brace) 340i (F30 & F31) the spark plug is not

the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors)

Suitable for the F20 M135i

A misfire code may be related to an ignition coil but could be from other things as well

Compatible for the below models:

Genuine BMW Push Rod Kit - Left & Right (For Ultra Racing Rear Strut Brace) 340i (F30 & F31) the spark plug is notGenuine BMW Push Rod Kit Left & Right (For Ultra Racing Rear Strut Brace) Upgrade your BMWs rear chassis strengthening setup with this Genuine BMW Push Rod Kit, designed for perfect compatibility with the Ultra Racing rear strut brace. Using authentic BMW suspension parts ensures a secure fit, maximum reliability, and long lasting performance when reinforcing your rear suspension. Kit Contents: 33326793651 Pushrod (Left) 33326793652 Pushrod (Right)