Upgrade your engine's performance with the Manley Valve - Exhaust, Valve-TI 1.625,+.100. Designed for those who demand quality and precision, this titanium valve is perfect for enhancing the efficiency of your vehicle's exhaust system.
The Manley Valve 11411T-1 features a diameter of 1.625 inches and an additional length of +.100, making it an ideal choice for various high-performance applications. Crafted from durable titanium, this valve is engineered to withstand the rigors of high RPMs and extreme temperatures, ensuring longevity and reliability.
This valve is designed to fit a range of domestic vehicles. While it offers universal fitment, we recommend that customers verify compatibility with their specific vehicle and engine setup to ensure optimal performance. A little research can go a long way in confirming that this valve is the right fit for your application.
Customers who have purchased the Manley Valve 11411T-1 rave about its performance and durability. Many report noticeable improvements in exhaust flow and engine responsiveness. One customer stated, "The installation was straightforward, and I immediately felt a difference in power." Another mentioned, "These valves are a game changer for my build; I highly recommend them!"
Manley Performance is known for its commitment to quality and innovation in the automotive industry. Choosing the Manley Valve - Exhaust, Valve-TI 1.625,+.100 means investing in a product that not only meets but exceeds the expectations of performance enthusiasts.
Universal Fitment: While these valves are designed for universal fitment, we highly encourage customers to do their due diligence regarding their specific application. This ensures that you get the best performance out of your vehicle.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Manley Performance, formerly called Manley Speed Equipment, was established in 1966 by Hank Manley shortly after his graduation from Brown University. His interest in the performance and racing traced back to 1960 when, at age 17, he rebuilt a 312 CID Ford V8 engine, installed a camshaft and three two-barrel carbs, and raced a ’56 Thunderbird on New Jersey’s streets. Initially, the company’s product lineup included stainless valves, lifters, camshafts, forged pistons, vanadium valve springs, pushrods, and timing chain kits. By 1998, Manley had outgrown its first Bloomfield, New Jersey facility and bought several acres in Lakewood, New Jersey. It was around this time that the brand’s name formally changed to Manley Performance. Nearly a decade later, the production space doubled in size.
Evolving in the Automotive SpaceLed by GM Michael Tokarchik in 2002, Manley entered the high-performance passenger car market as an OEM supplier of connecting rods for the 2003/2004 Ford SVT Mustang Cobra. Production reached 2500 rods per week without missing a single delivery date. Ford awarded Manley its highest ever supplier rating. Manley’s presence in the OEM market continued from there as a supplier for the Ford GT. After nearly 50 years since its inception, Manley continues to be globally recognized as the leading manufacturer of performance valves, connecting rods, cylinder head components, pushrods, drive and oil systems, and several other engine parts.
What is Manley’s Specialty?Manley Performance specializes in high-performance engine internals that range from stock replacements to full-on race applications. They have been the standard of the industry since their inception; a fact that still remains true now as they have ventured into new markets. Today, Manley Performance continues to re-define itself in a high-performance aftermarket industry that is constantly evolving. The brand has developed a wide range of new products for growing markets that include sport compact, Ford modular, and Chevy LS. Manley also maintains its leadership role with the traditional V8 engine business.
Get Manley Performance at Vivid RacingIf you are in need of a serious upgrade to your engine, then Manley Performance parts should be on your list. Like all of our suggested manufacturers, Manley uses the best materials available to ensure a quality part for your engine. We carry Manley connecting rods, crankshafts, pistons, and valve components. The large lineup of domestic parts includes sport compact vehicles, Ford modular engines, GM’s LS series internals, and HEMI product upgrades for Chrysler.
If you can’t find what you’re looking for or need help choosing the right part for your car, call our sales team at (480) 966-3040. We are here to make your buying experience a breeze.