Manley Performance Pro Series I-Beam Connecting Rods for Subaru WRX and STI (Part No. 14416-4)

Description

Upgrade your Subaru WRX or STI engine with the Manley Performance Pro Series I-Beam Connecting Rods, part number 14416-4. Crafted with precision, these rods are engineered to enhance engine durability and performance. Constructed from high-quality forged 4340 or 300M vacuum degassed steel alloys, they offer exceptional strength and resistance to fatigue, making them ideal for high-performance applications. The choice of materials ensures these rods can withstand the rigors of aggressive driving, tuning, and racing conditions, providing confidence in your engine’s longevity and reliability.
Designed with versatility in mind, the Pro Series I-Beam rods are available in multiple weight options, including lightweight and heavy-duty variants, allowing for tailored performance based on your specific build and goals. Some SKUs within this series have earned NHRA legal certification, ensuring compliance with racing standards for Stock and Super Stock categories. This certification guarantees that the rods meet strict quality and safety standards required for competitive motorsports.
The rods are designed for direct fitment with Subaru models from 2004 to 2007, including various Impreza and WRX models, ensuring a seamless installation process. With a focus on performance and durability, these connecting rods are an excellent investment for builders seeking to maximize engine power while maintaining reliability. Whether you’re enhancing stock performance or building a high-horsepower race engine, the Manley Pro Series I-Beam Connecting Rods provide the strength and consistency needed to achieve outstanding results. Properly engineered and tested, they are an essential component for serious automotive enthusiasts and professional tuners alike, committed to elevating engine performance to the next level.

Features:

• Material: Available in forged 4340 or 300M vacuum degassed steel alloys for optimal strength and durability

• NHRA Legal Certification: Some SKUs are certified for compliance with NHRA racing standards

• Multiple Weight Options: Designed with various weights to suit different performance needs, including lightweight and heavy-duty variants

• Direct Fitment: Compatible with Subaru Impreza models from 2004 to 2007, including WRX and STI variants

• Engineered for Performance: Precisely manufactured to withstand high-stress conditions and maximize engine output

Fitment:
Saab 9-2X Aero 2005
Saab 9-2X Aero 2006
Subaru Impreza WRX 2002
Subaru Impreza WRX 2003
Subaru Impreza WRX 2004
Subaru Impreza WRX 2005
Subaru Impreza WRX 2006
Subaru Impreza WRX 2007
Subaru Impreza WRX 2008
Subaru Impreza WRX 2009
Subaru Impreza WRX 2010
Subaru Impreza WRX 2011
Subaru Impreza WRX 2012
Subaru Impreza WRX Limited 2006
Subaru Impreza WRX Limited 2007
Subaru Impreza WRX Limited 2010
Subaru Impreza WRX Limited 2011
Subaru Impreza WRX Limited 2012
Subaru Impreza WRX Premium 2009
Subaru Impreza WRX Premium 2010
Subaru Impreza WRX Premium 2011
Subaru Impreza WRX Premium 2012
Subaru Impreza WRX STI 2004
Subaru Impreza WRX STI 2005
Subaru Impreza WRX STI 2006
Subaru Impreza WRX STI 2007
Subaru Impreza WRX STI 2008
Subaru Impreza WRX STI 2009
Subaru Impreza WRX STI 2010
Subaru Impreza WRX STI 2011
Subaru Impreza WRX STI 2012
Subaru Impreza WRX STI Limited 2007
Subaru Impreza WRX STI Limited 2011
Subaru Impreza WRX STI Limited 2012
Subaru Impreza WRX STI Special Edition 2010
Subaru Impreza WRX TR 2006
Subaru Impreza WRX TR 2007