ARIAS PISTONS has been the leader in compact piston technology since their beginnings. While piston suppliers at that time focused mostly on larger-bore domestic V-8s, ARIAS had the foresight to cater to the smaller-bore, higher-revving, hotter-running imports & domestic compacts.
Today, ARIAS maintains an unmatched advantage in the import and domestic compact market. Over three decades of research and development have led to the ARIAS Sport Compact shelf line.
- Hi-tensile forged, not cast, billet material (4032).
- CNC machined working surfaces.
- Optimized crowns for efficient combustion.
- Diamond-turned ellipsoidal skirt profile.
- All motor/Nitrous pistons feature lightweight, high strength
- Turbo/Nitrous pistons feature durable, heavy-duty design.
- Pistons are currently available in stock bore, with a choice of 9.0 or 8.5:1 compression ratio.
- Package includes pistons, rings, wrist pins and clips.
Please contact us before ordering for options, as these are made to order. The average lead time is 8 weeks.
Since these pistons are custom made to order, they are not eligible for refunds or returns.