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ARIAS Subaru Forged Piston Sets
ARIAS PISTONS has been the leader in compact piston technology since our beginnings. While piston suppliers at that time focused mostly on larger-bore domestic V-8’s, 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 or 2618).
- CNC machined working surfaces.
- Optimized crowns for efficient combustion.
- Diamond-turned ellipsoidal skirt profile.
- All motor/Nitrous pistons feature lightweight, high strength construction.
- Turbo/Nitrous pistons feature durable, heavy-duty design.
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Home » engine » pistons » ARIAS » Subaru |
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Product ID: ARIAS01-3620200 ARIAS Piston Set Subaru EJ20 2.0L DOHC 01-03 WRX Dish top / Turbo/Nitrous 92.5mm 7.3:1 |
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Product ID: ARIAS02-3620201 ARIAS Piston Set Subaru EJ20 2.0L DOHC 01-03 WRX Dish top / Turbo/Nitrous 92.5mm 8.7:1 |
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Product ID: ARIAS03-3620100 ARIAS Piston Set Subaru EJ25 2.5L DOHC 97-98 Impreza Inverted Dome top / Turbo/Nitrous 100mm 9.5:1 |
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Product ID: ARIAS04-3620000 ARIAS Piston Set Subaru EJ25 2.5L DOHC 99-up Impreza Inverted Dome top / Turbo/Nitrous 99.5mm 8.3:1 |
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