- Touge Techniques custom pistons are made to order with 2618 aluminum forgings that are application specific. Please email piston specification requests to: Sales@TougeTechniques.com
- Choose any desired bore size and compression ratio, as well as added features like 9310 alloy wrist pin upgrade (5100 series is standard), anti-detonation grooves, lateral and/or vertical gas ports, and chamfered pin boss.
- All customs include premium ring pack with ductile iron plasma top rings, tapered second rings, low tension oil rings and spiral locks.
4AGE Custom Forged Pistons