Audi A4 Quattro Ignition Coils

Benefits of Bosch original equipment quality ignitions coils include the right ignition voltage, long lasting spark, better engine running conditions, lower fuel consumption, and reduced exhaust emissions....

Benefits of Bosch original equipment quality ignitions coils include the right ignition voltage, long lasting spark, better engine running conditions, lower fuel consumption, and reduced exhaust emissions....

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing your engine's power, it's wise to ensure all maintenance is up-to-date and these processes are performing as intended. A weak spark from your ignition system can result in misfiring, rough i...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing your engine's power, it's wise to ensure all maintenance is up-to-date and these processes are performing as intended. A weak spark from your ignition system can result in misfiring, rough i...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your turbocharged Audi or VW, it is wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from your ignition system can result ...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your turbocharged Audi or VW, it is wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from your ignition system can result ...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your turbocharged Audi or VW, it is wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from your ignition system can result ...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your turbocharged Audi or VW, it is wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from your ignition system can result ...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing your engine's power, it's wise to ensure all maintenance is up-to-date and these processes are performing as intended. A weak spark from your ignition system can result in misfiring, rough i...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing your engine's power, it's wise to ensure all maintenance is up-to-date and these processes are performing as intended. A weak spark from your ignition system can result in misfiring, rough i...

NGK ignition coils are manufactured to meet or exceed OE standards for the highest durability and operational performance, so they can be installed with confidence. NGK and their family of automotive products have over 80 year's experience and are driven by extreme dedication to innovation, performa...

NGK ignition coils are manufactured to meet or exceed OE standards for the highest durability and operational performance, so they can be installed with confidence. NGK and their family of automotive products have over 80 year's experience and are driven by extreme dedication to innovation, performa...

NGK ignition coils are manufactured to meet or exceed OE standards for the highest durability and operational performance, so they can be installed with confidence. NGK and their family of automotive products have over 80 year's experience and are driven by extreme dedication to innovation, performa...

NGK Coil on Plug Boots are built to stringent OEM tolerances, combining original equipment fit, design and outstanding durability. NGK Coil on Plug Boots are manufactured using only premium silicone and always include any required internal springs and ferrite resistors for superior performance and R...

NGK ignition coils are manufactured to meet or exceed OE standards for the highest durability and operational performance, so they can be installed with confidence. NGK and their family of automotive products have over 80 years' experience and are driven by extreme dedication to innovation, performa...