This 8-pack of aFe Power SCORCHER ignition coils fits various Audi V8 applications (2013–2018 S8, 2014–2017 RS7) and provides a premium direct replacement for factory coils. Lower primary resistance yields up to 20% more spark energy to help ensure complete combustion across the rpm range, improving idle quality, throttle response and cold starts while maintaining OEM fit for the V8 ignition layout.
aFe 13-18 Audi S8 / 14-17 Audi RS7 Scorcher High-Performance Ignition Coil (8 Pack)