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Speed of Air Piston & Ring Kits

SoA’s patented piston treatment on its Hyperformance Pistons™ provides increased torque, horsepower, reduced emissions and greatly improved fuel efficiency. These improvements also contribute significantly to extending engine life and reducing service intervals. The fuel savings alone, documented by independent commercial users, are as much as 25 percent and more, a critical aspect for fleets facing higher fuel prices.

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$2,300.00

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SOA Piston Kit | XA7196

Speed of Air Piston & Ring Kit - Cummins 5.9L L6 ETC/Non-HO 2003-2004

$3,778.00

SOA Piston Kit | XA7207

Speed of Air Piston Kit - Ford Power Stroke 7.3L V8 1994-2003 Kit with Rings

$4,000.00

SOA Piston Kit | XA7218

Speed of Air Piston Kit - GM Duramax 6.6L V8 LB7/LLY RCH XA7208 Kit w/PVD Rings

$4,000.00

SOA Piston Kit | XA7237

Speed of Air Piston & Ring Kit - GM Duramax 6.6L V8 L5P 2017-18 RCH Kit w/Rings

$4,000.00