FAST XR Series coils for GM LS engines offer 15 to 20 percent more spark energy than stock coils. They are constructed from premium, ultra-pure copper alloy windings, resulting in firing performance approaching 50,000 peak volts. Tested to 8,000+ rpm and almost 1,500 hp, these ignition coils have been proven to perform in some of the harshest street and race engine environments. Designed for all popular generations of GM LS engines, the FAST XR Series coils are ideal for any street or racing application where reliable, powerful ignition output is needed.

More From This Category

MSD Ignition Coil, High Output For Pro Cdi 600, Set of 8, Red

MSD Ignition Coil, High Output For Pro Cdi 600, Set of 8, Red

$1,646.16

MSD Ignition Coil, 2011-2016 For Ford 5.0L Coyote Engines, Red, Each

MSD Ignition Coil, 2011-2016 For Ford 5.0L Coyote Engines, Red, Each

$186.56

MSD Ignition Coil, Blaster Performance Replacement, E-Core, Square, Epoxy, Red, 40, 000 V, GM, Each

MSD Ignition Coil, Blaster Performance Replacement, E-Core, Square, Epoxy, Red, 40, 000 V, GM, Each

$159.73

MSD Ignition Coil, Blaster, Coil Pack Style, Square, Red, For Lexus, For Toyota, 4.7L, Set of 8

MSD Ignition Coil, Blaster, Coil Pack Style, Square, Red, For Lexus, For Toyota, 4.7L, Set of 8

$980.16

MSD Ignition Coil, Stock Improved, for Enhancer Ignition, Yamaha, 650/701, Kawasaki, 750, Kit

MSD Ignition Coil, Stock Improved, for Enhancer Ignition, Yamaha, 650/701, Kawasaki, 750, Kit

$455.68