O.S. P3 Speed Tuned Gold Turbo Glow Plugs

O.S. glow plugs have always been tough enough to take the heat — and Speed P3 Gold Turbo Plugs with 24K gold plating take O.S. innovation to new levels! They’re the perfect complement for .18-.28 cu. in. turbo head off-road racing engines. The gleaming gold appearance makes these plugs really stand out, while commemorating O.S.’s 80th anniversary. Even more important, Speed P3 plugs boast many performance upgrades.

Features:

• Easier to tune
• More low-to-middle range power
• Quicker throttle response
• Faster acceleration
• Better mileage
• Crisper idling, with a difference you can hear
• Increased longevity
• Speed P3 ideal for ultra-hot applications