（Note: BMW 335i are not suitable for this product! Don't buy!）
Features:
Practical and useful
Color: As the picture shows.
Condition: Brand NEW.
Product Type: OEM Spark Plug & Ignition Coil
Highly conductive aluminum towers
Segregated secondary bobbin
Precision wound copper primary winding
High dielectric sleeve
Benefits:
Extremely low secondary coil resistance
The best winding conductivity and durability available
High voltage output
Minimizes internal shorting
Longer coil life
Reduces ICM (ignition control module) stress