AR08S – SPARK PLUG SILVER AR08S (CR10EK / CR10EIX Equivalent)

THE SPARK PLUG

The BRISK Silver Racing AR08S is a high-performance silver core spark plug designed for extreme ignition demands, alternative fuels, and high-RPM race engines.

Featuring a 1.5mm silver wire centre electrode with a conventional open hook earth electrode, the AR08S delivers strong, stable ignition even in difficult combustion conditions. Silver is the best conductive material used in spark plugs, dissipating heat rapidly while providing superior electrical conductivity. The result is a more powerful spark, lower plug operating temperature, and improved combustion efficiency.

The stronger spark promotes faster flame front development and smoother high-RPM performance. The AR08S also performs exceptionally well in engines running high-octane or hard-to-ignite fuels, where conventional plugs may struggle.

Designed to work with both OEM and aftermarket ignition systems, the Silver Racing range suits everything from traditional coil and distributor setups to modern direct ignition systems.

TECHNICAL SPECIFICATIONS

• Thread Diameter: 10mm
• Thread Reach: 19mm (3/4")
• Hex Size: 16mm (5/8")
• Seat Type: Gasket
• Design: Silver Racing
• Resistor: Yes
• Projected: No
• Heat Range: 08
• Centre Electrode: 1.5mm Silver Wire

FEATURES

• Strong ignition performance in high-octane and alternative fuels
• Fires reliably even in fouling-prone conditions
• Silver centre electrode for superior heat & electrical conductivity
• Lower voltage requirement
• Reduces wear on coils, leads and ignition components
• Excellent high-RPM performance

APPLICATIONS

• Tuned and race engines
• Alternative fuel vehicles
• Methanol, ethanol, CNG, LPG, Propane, LNG
• E85, race fuels, alcohol blends
• Nitrous and forced induction applications
• Standard and high compression engines
• Older vehicles with weaker ignition systems
• High-RPM race engines with limited coil saturation time

SERVICE LIFE

• Up to 30,000 km (18,000 miles)
• Approx. 50 hours in racing applications

A purpose-built silver racing spark plug delivering powerful ignition, improved flame speed, and reliable performance in high-performance and alternative fuel applications.

SKU AR08S
Barcode # 9334437075586
Brand Brisk Spark Plugs
Unit Of Measure EACH

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