Skunk2 Alpha Series Subaru EJ25 Connecting Rods 306-12-1000

Skunk2 Racing Connecting Rods - 4Cyl 306-12-1000 Alpha Series Rods are forged from select 4340 chromoly steel and feature an H-beam design, resulting in the ultimate strength-to-weight ratio. 4340 chromoly is one of the strongest materials available, however, not all 4340 chromoly is the same. As such, Skunk2 relies on extensive material testing and works closely with its foundry to produce high-quality rods at an affordable price. Comprehensive heat-treating, tempering, and shot-peening processes together ensure that each Alpha Series Rod remains consistent and strong. Finally, each rod is magna-fluxed to ensure integrity and that each process has been completed thoroughly and according to Skunk2s rigid specifications. Skunk2s engineers spent nearly three years developing and testing its H-beam rod design. The results are one of the strongest beam configurations available, capable of handling more than 900 hp. Engineers made use of FEA (Finite Element Analysis) to determine high-stress points and implemented features to reduce wear and increase strength. Skunk2s straight design distributes stress across a larger area when compared to tapered rods, providing additional support where necessary. Alpha Series Rods are manufactured from two-piece forgings, resulting in optimal grain orientation along the rod cap for increased strength. By orienting the metals grain in the direction of stress along the rod cap, perpendicular to the stress exerted along the beam, strength is significantly increased. Skunk2s two-piece forgings provide a precision-tight fit between the rods cap and its beam without resorting to the brittle materials required by other processes. Alpha Series Rods also feature dual oil passages at their pin ends, providing additional lubrication and cooling, which leads to an even stronger, more durable rod. Unlike other designs, Skunk2s carefully positioned, offset oil passages help deliver lubrication around the entire wrist pin, during each phase of the engine cycle. Alpha Series Connecting Rod Set Alpha Series Connecting Rod Set; 130.59mm Length; 502 Grams; Rated to 900HP; H-Beam; Incl. 3/8 ARP2000 Bolts/Lube; 4340 Chromoly Steel; Set of 4; Connecting Rods; Mit

Vehicle Fitments:

Year	Make	Model	Submodel
2004 - 2006	Subaru	Baja	Turbo, Sport
2008	Subaru	Forester	Anniversary Edition, Sports 2.5 X, 2.5 XT, 2.5 XS Premium, Sports 2.5 XT, 2.5 XS, 2.5 X
2004 - 2013	Subaru	Forester	X
2013	Subaru	Forester	X Convenience
2006 - 2008	Subaru	Forester	X L.L. Bean Edition
2009 - 2013	Subaru	Forester	X Limited, X Premium, X Touring
2004 - 2012	Subaru	Forester	XS
2005	Subaru	Forester	XS L.L. Bean Edition
2007 - 2012	Subaru	Forester	XSL
2004 - 2009	Subaru	Forester	XT
2006 - 2013	Subaru	Forester	XT Limited
2005 - 2013	Subaru	Forester	XT Premium
2010 - 2012	Subaru	Forester	XT Sports
2011 - 2013	Subaru	Forester	XT Touring
2008	Subaru	Impreza	2.0R
2009 - 2010	Subaru	Impreza	2.5 GT
2010 - 2011	Subaru	Impreza	2.5i Premium
2012 - 2014	Subaru	Impreza	Base, Touring, Sport Premium, Limited, Sport Limited, Premium
2014	Subaru	Impreza	I Limited
2013 - 2014	Subaru	Impreza	I Sport, i
2006 - 2011	Subaru	Impreza	Outback Sport, 2.5i
2009 - 2012	Subaru	Impreza	R
2008 - 2014	Subaru	Impreza	Sport
2006 - 2014	Subaru	Impreza	WRX Limited, WRX STI, WRX
2009 - 2014	Subaru	Impreza	WRX Premium
2010	Subaru	Impreza	WRX SE, WRX GT, 2.5i Limited, WRX STI Special Edition
2007 - 2014	Subaru	Impreza	WRX STI Limited
2006 - 2007	Subaru	Impreza	WRX TR
2011	Subaru	Impreza	XV
2008	Subaru	Legacy	2.0, 3.0, Touring
2009	Subaru	Legacy	2.0R, 3.0 R Premier, 3.0 R
2006 - 2012	Subaru	Legacy	2.5i Limited, 2.5i
2007 - 2009	Subaru	Legacy	2.5i Special Edition
2009 - 2012	Subaru	Legacy	2.5i Touring, Base
2008 - 2009	Subaru	Legacy	3.0 R Limited
2010 - 2012	Subaru	Legacy	3.6R Premium, 3.6R, Sport, 3.6R Limited, 2.5GT, 2.5i Premium
2005 - 2012	Subaru	Legacy	GT
2005 - 2009	Subaru	Legacy	GT Limited
2006 - 2009	Subaru	Legacy	GT spec.B
2005	Subaru	Legacy	i
2005 - 2008	Subaru	Legacy	Limited
2007	Subaru	Outback	2.5i Basic
2006 - 2009	Subaru	Outback	2.5i Limited, 2.5i
2009	Subaru	Outback	3.0 R Premier, 3.0 R Limited, 2.5i Special Edition
2005	Subaru	Outback	i, VDC Limited
2005 - 2006	Subaru	Outback	R
2006	Subaru	Outback	R VDC Limited
2008	Subaru	Outback	Touring, 2.5 XT, 3.0 R, 2.5i Limited L.L. Bean Edition, 2.5i L.L. Bean Edition, Premier, Base
2005 - 2009	Subaru	Outback	XT Limited
2005 - 2008	Subaru	Outback	XT, R L.L. Bean Edition, Limited