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, Blaster OEM, Coil Pack, Epoxy, Female/Socket, Black, Square, For Cadillac, For Chevrolet, For GMC, Set of 8

MSD Ignition Coil, Blaster OEM, Coil Pack, Epoxy, Female/Socket, Black, Square, For Cadillac, For Chevrolet, For GMC, Set of 8

$1,144.58

MSD Ignition Coil, Direct Replacement, Black, Tan Connector, For Ford, 3.5L, Ecoboost, Set of 6

MSD Ignition Coil, Direct Replacement, Black, Tan Connector, For Ford, 3.5L, Ecoboost, Set of 6

$635.11

APR MQB Ignition Coil, Volkswagen, Audi, Blue

APR MQB Ignition Coil, Volkswagen, Audi, Blue

$97.04

MSD Ignition Coil, Blaster, Coil-Pack, Square, Epoxy, Red, 45, 000 V, GM, Set of 4

MSD Ignition Coil, Blaster, Coil-Pack, Square, Epoxy, Red, 45, 000 V, GM, Set of 4

$642.88

FAST XR Coil for 4.8, 5.3, 6.0, 6.2, 7.0 GEN IV LS Truck Engines

FAST XR Coil for 4.8, 5.3, 6.0, 6.2, 7.0 GEN IV LS Truck Engines

$115.64

MSD Ignition Coil, Blaster, Coil Pack Style, Square, Red, For Chrysler, For Dodge, For Jeep, 5.7, 6.1L, Set of 8

MSD Ignition Coil, Blaster, Coil Pack Style, Square, Red, For Chrysler, For Dodge, For Jeep, 5.7, 6.1L, Set of 8

$1,248.64