aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack)

Upgrade your vehicle’s 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 ranges and at wide-open throttle, always ensuring your ignition system is performing at its best.

• Improved Drivability & Smoother Idle
• Increase Horsepower & Torque
• Up to 20% More Spark Energy
• Premium Direct Replacement
• Easier Cold Starts
• Longer Coil Life