Set of 4 ISA Ignition Coils Compatible with 2010-2012 Mazda MX-5 L4 2.0L 2006-2013 Mazda 3 L4 2.0L Replacement for UF540 C1683

Set of 4 ISA Ignition Coils Compatible with 2010-2012 Mazda MX-5 L4 2.0L 2006-2013 Mazda 3 L4 2.0L Replacement for UF540 C1683 Part Numbers: UF540, 5C1740, L3G2-18-100B, UF-540, 178-8350, 178-8350, 178-8527, 5C1740, E1040, 50223, L3G2-18-100A, Fitment Includes: 2007-2012 Mazda CX-7 L4 2.3L 2010-2012 Mazda CX-7 L4 2.5L 2006-2008 Mazda MX-5 L4 2.0L 2010-2012 Mazda MX-5 L4 2.0L 2006-2015 Mazda MX-5 Miata L4 2.0L 2006-2013 Mazda 3 L4 2.0L 2006-2012 Mazda 3 L4 2.3L 2010-2013 Mazda 3 L4 2.5L 2009-2010 Mazda 3 Sport L4 2.0L 2012-2013 Mazda 3 Sport L4 2.0L 2012-2013 Mazda 3 Sport L4 2.5L 2006-2008 Mazda 6 L4 2.3L 2009-2013 Mazda 6 L4 2.5L Shipping/Return/Warranty: Free 2-day shipping (for most items) Free 30-day return (from date of delivery) 1 year warranty ISA Ignition Coils are designed with superior quality materials using only the highest grade material such as durable copper wire with OE manufacturer durability. ISA Ignition Coils are durable and reliable under extreme conditions and heavy load while providing quality electrical output, anti-corrosion, and abrasion tested resistance. Tested in real situations to perform with reliability and peace of mind. ISA's engineers have developed new technology to reduce common ignition issues such as: no start/hard start, crack failure, misfires, low power, inconsistent transmission shifts, spark plug fouling, premature catalytic converter failure, and other issues like poor fuel economy. ISA Ignition Coils are made to operate reliably under all conditions and throughout the entire engine speed range for peak engine performance.