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Arias
Arias Forged Pistons w/ Rings | 2004-2020 Subaru STi EJ25
PART# ARI 3620000 Unbeatable Price Guarantee
( Honestly, if you find a better price we'll match it. )
Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.
Email - sales@maperformance.com
Phone 1-888-627-3736
$ 561.60
$ 685.00
Instant Savings of 18% ($ 123.40)
Unbeatable Price Guarantee+1-888-627-3736 Free delivery by , to your door when ordered within hrs and mins
Fits Your
MAP Loyalty: Earn $ 11.23 Toward Next Purchase!
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.Sport Compact stocking kits include:- Forged pistons with pin fit.- Wrist pins: High carbon, case-hardened.- Ring set: chrome or moly faced top, cast 2nd, 3-piece oil.- Locks: carbon steel wire or spiral.Fits: Subaru Impreza STi EJ25Stroke: 3.110Compression Ratio: 8.3:1Gram Wight: 374Part number:3620000 - Std. Bore
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.Sport Compact stocking kits include:- Forged pistons with pin fit.- Wrist pins: High carbon, case-hardened.- Ring set: chrome or moly faced top, cast 2nd, 3-piece oil.- Locks: carbon steel wire or spiral.Fits: Subaru Impreza STi EJ25Stroke: 3.110Compression Ratio: 8.3:1Gram Wight: 374Part number:3620000 - Std. Bore
