Description
Recommended for Motorsports applications
Designed For 12 Volt Systems
Used in steering and suspension systems
Will not conflict with existing transmission tuning
Speed Pro Speed Pro Piston Forged 4.154" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 21.0 cc Helmet Blower Blower Filter Recommended for Motorsports applicationsFully updated skirt profiles Exclusive DUROSHIELD skirt coating. DUROSHIELD provides scuff resistance, reduced bore clearances and enhanced ring sealing. SPEED PRO POWERFORGED pistons are built to stringent specifications with a precision CNC machined dome and skirts and microfinished ring grooves. The manufacturing process ensures that piston weights within a boxed set will not vary more than 4 grams and that skirt sizes are matched to within 0.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























