Subaru WRX STI Crankshafts

Take your WRX STI to the next level with VividRacing's high performance engine components like pistons, rods & bearings, as well as Cold Air Intake, Suspension like Springs, Rods and Coilovers, to wheels, tires and anything else you could use to tune your WRX STI to the next level. For high performance upgrades for your WRX STI, VividRacing has you covered-- we're the #1 source on the web for WRX STI racing parts and upgrades, and our drive to be number one in customer service and delivery keeps our customers returning to us year after year. Even if you don't find what you're looking for, be sure to call us and speak with a WRX STI upgrade & racing specialist-- odds are we can help you locate the exact part you want.

View all WRX STI Crankshafts products

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	Cosworth 81mm Stroke Billet Steel Crankshaft Subaru WRX STI 2.5L EJ25 04-12 Model Number: 20002316 View Price Cosworth 81mm Stroke Billet Steel Crankshaft Subaru WRX STI 2.5L EJ25 04+Increased engine performance often means increased engine speed and load. Original factory crankshafts may not be able to withstand the added stress resulting in catastrophic engine failure. Additionally, factory Subaru crankshaft rod journals are lubricated from only one main oil feed. Cosworth billet crankshafts feature full-flow oiling whereby each rod journal is lubricated from two main sources. This provides sup...