K1 Technologies H-Beam Connecting Rods w/ ARP 2000 Bolts Nissan 370z 2009-2016 / Infiniti G37 2008-2013

K1 Technologies connecting rods offer world-class performance at an affordable price. Our race-ready connecting rods are made from 4340 forged steel, use premium bushing material and are hand finished in the USA. K1��s Engineering Team has decades of experience designing components for professional racing engines and designs each rod for demanding race applications. Don��t trust your engine to anything but K1 Rods!

*FEATURES*
*4340 Forged Steel* – Strength, toughness and resistance to impact
* *Proprietary ARP Bolts* – Asymmetrical threads
* *Pin oiling* – Extra lubrication to minimize pin wear
*Heavy Radii* – Minimizes clearance without focusing stress in tight radii
* *Thicker Blades* – Minimizes outward bowing at peak combustion pressure
*Rod Offset* – Center small end to bore center optimizes horsepower
* **+ / -.000050 (50 millionths) tolerance on big end housing bore** – Longer bearing life
* *High tolerance center to center length (< .001��)* - Increased horsepower and efficiency
* *Specifically engineered for demanding race applications* – Strength for high horsepower applications while keeping