The Enginetech EM4471 Engine Exhaust Valve is designed to deliver reliable performance and durability for a variety of 2012 and 2013 Toyota and Lexus vehicles. Crafted from OE-grade materials, this valve features a nitrided stem that enhances wear resistance and longevity. Its precise specifications include a valve head diameter of 31.00 mm and a total length of approximately 113 mm, making it a perfect fit for compatible engines. The valve's construction ensures efficient exhaust flow, which contributes to optimal engine performance and responsiveness.

This exhaust valve is engineered specifically for engine rebuilders and professionals seeking high-quality components. It features a single lock groove for secure installation and a stem diameter of 5.50 mm, matching OEM standards. The material selection and manufacturing processes ensure durability under high-temperature conditions typical of exhaust systems. Whether restoring a vehicle or performing a rebuild, the EM4471 provides dependable operation backed by Enginetech's reputation for quality and customer service.

Compatible with a range of vehicles including the 2012 Toyota Camry, Highlander, Sienna, and RAV4, as well as the 2013 Lexus ES300h and Toyota Avalon, this exhaust valve is an essential part for maintaining engine efficiency and emissions compliance. Engineered for precision and longevity, the Enginetech EM4471 ensures that your engine performs at its best, offering peace of mind and confidence in every repair or rebuild project.

Features:

• Material: Nitrided Stem for enhanced wear resistance

• Valve Head Diameter: 31.00 mm for optimal exhaust flow

• Length: 112.90 mm for precise fitment

• Lock Groove Quantity: 1 for secure installation

• Stem Diameter: 5.50 mm to meet OEM specifications

Fits Following Models:
2009 Toyota Highlander
2009 Toyota RAV4
2009 Toyota Venza
2010 Toyota Camry
2010 Toyota Highlander
2010 Toyota RAV4
2010 Toyota Venza
2011 Scion tC
2011 Toyota Camry
2011 Toyota Highlander
2011 Toyota RAV4
2011 Toyota Sienna
2011 Toyota Venza
2012 Scion tC
2012 Toyota Camry
2012 Toyota Highlander
2012 Toyota RAV4
2012 Toyota Sienna
2012 Toyota Venza
2013 Lexus ES300h
2013 Scion tC
2013 Toyota Avalon
2013 Toyota Camry
2013 Toyota Highlander
2013 Toyota RAV4
2013 Toyota Venza
2014 Lexus ES300h
2014 Scion tC
2014 Toyota Avalon
2014 Toyota Camry
2014 Toyota Highlander
2014 Toyota RAV4
2014 Toyota Venza
2015 Scion tC
2015 Toyota Avalon
2015 Toyota Camry
2015 Toyota Highlander
2015 Toyota RAV4
2015 Toyota Venza
2016 Toyota Highlander
2017 Toyota Highlander
2018 Toyota Highlander
2019 Toyota Highlander