




⚡ Ignite your drive with NGK – where precision meets power!
NGK BR8ES/A4 Spark Plugs are precision-engineered components designed to outperform ordinary plugs by operating over a wider heat range, resisting carbon buildup, and preventing pre-ignition. Featuring high alumina ceramics for enhanced heat transfer and electrical insulation, a patented triple gasket sealing system to prevent combustion leaks, and a durable copper core with nickel-tipped electrodes, these spark plugs ensure reliable ignition, longer lifespan, and optimized engine performance.














| Manufacturer | Quicksilver |
| Brand | NGK |
| Model | 5422-4PK |
| Product Dimensions | 12.7 x 10.16 x 7.62 cm; 240.4 g |
| Item model number | 130-082-4 |
| Manufacturer Part Number | 5422-4PK |
| OEM Part Number | PORSCHE%99917015790 |
| Position | Front, Rear |
| Item Weight | 240 g |
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