Looking for aftermarket parts to modify or upgrade your 2003 BMW 525i with ignition coils? At Tunersports.com we carry a huge selection of the top name brand performance ignition coil parts and accessories for your 525i.
Whether you have a 2003 BMW 525i in Base trim we have you covered. We have 6 ignition coils available to mod your 525i. All parts have free shipping to the Continental US 48 States.
 IN STOCK MMIG-BMW-02The basic requirements for a properly running engine are fuel, air, compression, and spark. Before cranking up the power in your BMW, 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 in misfiring under ... Mishimoto 2002+ BMW M54/N20/N52/N54/N55/N62/S54/S62 Single Ignition Coil 2002-2005 BMW 525i Base $77.25 |
 OUT OF STOCK MMIG-BMW-0204The basic requirements for a properly running engine are fuel, air, compression, and spark. Before cranking up the power in your BMW, 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 in misfiring under ... Mishimoto 2002+ BMW M54/N20/N52/N54/N55/N62/S54/S62 Four Cylinder Ignition Coil Set of 4 2002-2005 BMW 525i Base $127.84 |
 IN STOCK - LOW MMIG-BMW-0206The basic requirements for a properly running engine are fuel, air, compression, and spark. Before cranking up the power in your BMW, 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 in misfiring under ... Mishimoto 2002+ BMW M54/N20/N52/N54/N55/N62/S54/S62 Six Cylinder Ignition Coil Set of 6 2002-2005 BMW 525i Base $160.95 |
 OUT OF STOCK MMIG-BMW-0208The basic requirements for a properly running engine are fuel, air, compression, and spark. Before cranking up the power in your BMW, 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 in misfiring under ... Mishimoto 2002+ BMW M54/N20/N52/N54/N55/N62/S54/S62 Eight Cylinder Ignition Coil Set of 8 2002-2005 BMW 525i Base $214.95 |
 IN STOCK 48705NGK 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, perfor... NGK 2013-04 Rolls-Royce Phantom COP Pencil Type Ignition Coil 2003-2007 BMW 525i Base $58.56 |
IN STOCK 49177NGK 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, perfor... NGK U5055-6 COP Ignition Coils 2003-2007 BMW 525i Base $202.96 |