OEM Spark Plug - Priced Each small port Performance: Optimizes power and torque

Performance: Optimizes power and torque output across the RPM range

restoring emissions performance for Audi A8 and S8 models with the 4

Cost-Effective: Affordable option for maintaining safe braking without breaking the bank

OE Matching Performance: Provides braking feel similar to original equipment

Coated Surface: Anti-corrosion coating protects against rust and extends rotor life

OEM Spark Plug - Priced Each small port Performance: Optimizes power and torqueThe spark plug is positioned at the top of the cylinder and its like the heart of your motor. In order to maintain the highest performance a car can offer, care should be taken to perform the proper scheduled maintenance in a timely fashion. The best course of action is to replace each spark plug during a tune up. These replacements were designed to your Porsche.