Performance Ignition Coil - N63B/S63M/S68

Product Details

If your engine is throwing a misfire code, there's a good chance the ignition coil is on its way out. Ignition coils are key components in your engine's ignition system, responsible for generating the spark that fuels the combustion process. When they fail, you can experience weak or intermittent sparks, leading to misfires, decreased engine power, and poor overall performance.

If you’re looking to address ignition problems or simply upgrade your setup, consider our High-Performance Ignition Coils! Our ignition coils are engineered to deliver superior spark energy, ensuring smoother, more efficient combustion. Not only will they improve engine performance, but their vibrant blue design and TURNER branding will also give your engine bay a sleek, high-performance look.

Ignition coils should be changed every 40,000 - 60,000 miles and are an important maintenance item due to the essential role they play in your engine's health, performance, and efficiency. Choose Turner Ignition Coils to keep your engine running strong and healthy. 

Features & Benefits:

• Increased performance! Our performance ignition coils offer a much-needed increase in spark energy, granting your engine a stronger, more consistent spark.
• Direct plug-and-play upgrade for BMWs equipped with N63B44T3 (N63B), S63B44T4 (S63M), and S68 (S68T).
• The coil body is finished in our signature "Turner blue" and features a laser-etched, resin-coated Turner insignia. 
• The spark plug boot is constructed from durable rubber and is pre-lubricated with dielectric grease for easy installation.

Note: Not all N63B and S63M applications use the same ignition coil. Many S63B44T4/S63M applications—including the F90 M5 and F91/F92/F93 M8—use the older "N Series" ignition coil architecture. If your N63/S63-equipped BMW utilizes the older "pencil style" ignition coil, you can find the Turner Motorsport Performance version HERE.

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