aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack) 1987-bmw-m6-base-esi6919004 MZ018X is an ACT Xtreme

MZ018X is an ACT Xtreme pressure plate that uses exclusive diaphragm design to increase clamp load

the ATLAS turbo down-pipe is wrapped with thermal header tape to reduce EGT's even in the most extreme environments

and all necessary wiring

Flanges Designed To Match Manifolds For Leak Free Seal

aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack) 1987-bmw-m6-base-esi6919004 MZ018X is an ACT XtremeUpgrade your vehicles ignition system with aFe POWER SCORCHER High Performance Ignition Coils a premium direct replacement for your factory coils. Our high performance coils have a lower primary resistance than factory units, resulting in a high energy spark that ensures complete combustion from idle to redline. Experience up to 20% more spark energy compared to your factory coils. SCORCHER Ignition Coils keep the pace with the demands of higher RPM