Forged material improves durability.
HKS 21004-AT005 Piston Full Kit LOW-COMP STEP-1 d=86.5 for FA20 2.2L
SKU: 21004-AT005 | Brand: HKS
Approximate Rs 3,45,832.30 not incl. of customs and shipping.
Call or message us for the price and availability.
- Forged material improves durability.
- The cavity is designed in piston crown to optimize the atomization of fuel during injection.
- 3D Piston crown design to optimize tumble flow.
- The piston is recessed to match high lift HKS camshafts.
- The compression ratio range is widened depending on the gasket’s specification.
- It improves the anti-seize performance and makes it possible for low friction by employing the double-layer molybdenum coating.
Part numbers: 21004-AT005
Special order: imported to order. Contact us for price and availability.



