Spark Plug - Audi / 3.7L V8 / 4.2L V8 / D2 A8 / S8 / C5 S6 / B6 / B7 / S4NGK Ruthenium HX High Ignitability Spark Plug NGK Spark Plugs (U. S. A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every

Like the original silencer

No Additional Lubricant Needed

Optimized Responsiveness and Drivability

- Suitable for all performance levels

or if you're completing the entire look in carbon

Each and every set is finish machined and honed in-house for perfectly round and on size big-end bores

ultramodern production site and its own laboratories boasting facilities that surpass international standards

a dry paper filter is an option

These are purchased by the consumer at their own risk since we can't verify build quality and consistency of another company's downpipes

3C0-407-366-B / 3C0407366 B / 3C0 407 366 B / 3C0407366B

MFR Part # URO-009840

2003-2004 Golf R32