JA MODIFIED is a professional leading engine parts manufacturer,JA modified specialize for Forged piston and connecting rod business on racing and performance market.We offer engineering services from design development to mass production.Our product engineers, CAD/CAM engineers, and QA engineers work as a team to provide optimized solutions for our customers.
Additional Information:
Lightweight design for reduced reciprocating mass without sacrificing reliability. This reduces bearing loads, offers smoother engine running and improves engine response. The MAHLE design can reduce piston weight by up to 15% compared to original factory parts
- Tighter tolerances on 14 critical areas of the piston
3mm oil rings for better oil control and reduced friction for more horsepower
Custom piston:JAmodifed can produce pistons for almost all engines. If the parts you need are not within our standard, or you need pistons with different configurations, please fill in the CUMSTOM FORM and check PISTON CATALOG, we will have a design engineer to measure for you Customized.
See Other Pistons:
Audi&VW-EA888:Bore 3.248-CH 29.6-CR 9.0-Pin Size 0.9
Audi & VW -2001+ 3.2L24V VR6 R32:Bore 3.307-CH 1.592-CR 8.5/11.5-Pin Size 0.787
Acura & Honda-GK5(L15B):Bore 2.874-CH 1.039-CR 13-Pin Size 0.787