These MSD Street Fire; Ignition Coil 8-Pack; Black are designed to fit 1998-2004 Mustang GT models.
If it's time to replace your 4.6L Mustang's old, worn out coil packs don't settle for factory replacements, upgrade with a set from MSD. This MSD Street Fire Ignition Coil Pack Kit is rated at 32,000-volts, that is 12,000 more volts than the stock coils, for improved power and performance. After installation you will see an increase in power, better throttle response and a noticeably smoother idle. MSD Street Fire Ignition Coils are an excellent replacement upgrade for stock or lightly modded 4.6-liter Mustangs searching for an additional power boost.
Crafted from premium materials, these coils showcase magnetic steel cores with precision-wrapped windings. The coil bodies feature a premium, dielectric material with a high-temperature vacuum applied epoxy. In addition, a black finish that’s resistant to corrosion ensures these coil packs can go the distance.
These Coil Packs are designed to improve the performance of your Mustang without the need of reprogramming your computer. The engineers at MSD really did their homework to improve your Mustang's power using the factory tune.