These NGK 94201 Laser Iridium replacement plugs are specifically designed for the BMW B48/B58 engine. Suggested for all factory and tuned applications including those running E85, WMI, and/or larger upgraded turbochargers. We suggest setting the gap down to 0.022" using a BMS gapping tool.
Beware of counterfeit NGK plugs being sold for $5-10 each on eBay and Amazon. They do not offer the same performance, lifespan, and knock resistance. NGK plugs from ECS are guaranteed authentic.
NGK spark plugs logo
Features & Benefits
Often specified as original equipment, NGK 94201 Laser Iridium spark plugs are the best combination of performance and longevity.
Fine wire Iridium center electrode
Platinum pad at ground electrode for even wear in DIS ignition systems
Engineered for specific vehicle applications
Iridium tip is six (6) times harder than platinum
Product Details
Part Number: 94201
Drive Size: 14mm Double Hex
Gap - Factory Preset: 0.030", we suggest closing gap to .022" for tuned applications.
 
★ DISCOUNTED COMBO DEAL INCLUDES:
(1) BMS 14MM BMW Thin-Walled Spark Plug Socket Tool
(6) NGK 94201 Spark Plug for BMW B48/B58 engines
(1) 12mm BMS Billet Spark Plug Gapper Tool
(1) Specialty Spark Plug Feeler Gauge
MINI COOPER WHEEL SPACERS
BMS Magnetic Spark Plug Socket Features & Benefits
OEM quality perfect fit thin wall socket
Strong magnetic hold never deteriorates or weakens
Fits a standard 3/8 drive socket wrench
High quality at a super low price
Designed and manufactured for your BMW by Burger Motorsports, Inc.
Excellent addition to your toolbox
Spark Plug Socket Applications
2006+ Turbo BMW Spark Plug Socket Tool
Spark Plug Socket Specs
12 point, 14mm
Thin-walled deep specialty socket
Strong magnetic hold
3/8" drive
BMS Billet Spark Plug Gapper Tool
This precision tool is critical to properly and accurately gapping spark plugs. With this tool, you will be able to gap plugs faster and maintain accuracy. Available in 14mm and 12mm plug thread sizes. Made in the USA.