• Cart

SKU #: SC-A1-BFP-1 MPN #: A1-BFP-1

SunCoast Performance Billet Steel Flexplate 01-19 GM 6.6L Duramax

$659.00
Get 659 points in loyalty rewards
Description
Flexplates handle an immense amount of rotational forces and torque. Factory flexplates are usually iron and stamped steel in the 6.6L Duramax from 2001-2019. When you increase engine power output, the stamped steel can't transfer the additional torque, the steel cracks, or suffers total failure by ripping the center of the plate out. This can be extremely dangerous but, fret not because our friends at SunCoast Performance offer a Billet Flexplate that is machined to be stronger and more reliable than what the factory offers. By installing a billet steel flexplate in place of the factory's stamped design, you have more material to handle the increased torque load, allowing the transmission to shift harder with less slip. SunCoast's Billet Flexplate is a must-have upgrade for your performance build, or even just your daily driver.
Back-order

Please Note: This product is currently Back-Ordered. Please be aware that there may be a delay in shipping.

Enter your zip and we'll see if installation is available.

  • Request quotes from local installers at checkout
  • Compare options and choose the best fit for your install
Flexplates handle an immense amount of rotational forces and torque. Factory flexplates are usually iron and stamped steel in the 6.6L Duramax from 2001-2019. When you increase engine power output, the stamped steel can't transfer the additional torque, the steel cracks, or suffers total failure by ripping the center of the plate out. This can be extremely dangerous but, fret not because our friends at SunCoast Performance offer a Billet Flexplate that is machined to be stronger and more reliable than what the factory offers. By installing a billet steel flexplate in place of the factory's stamped design, you have more material to handle the increased torque load, allowing the transmission to shift harder with less slip. SunCoast's Billet Flexplate is a must-have upgrade for your performance build, or even just your daily driver.
NOT LEGAL FOR SALE OR USE IN CALIFORNIA
Vehicle Fitment
2001-2019 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
About SunCoast Performance

Established in 1989 as a small-scale enterprise in picturesque Fort Walton Beach, FL, SunCoast Performance embarked on its journey with a mission to meet the rising demand for top-tier aftermarket torque converters, transmission assemblies, and components. Over the years, SunCoast has diligently identified, tested, and rectified numerous weak points within OEM transmissions and torque converters. Leveraging extensive real-world test data and cutting-edge design technology, SunCoast has emerged as a leader in quality craftsmanship, consistently surpassing competitors and exceeding customer expectations.

At the core of SunCoast's ethos lies an unwavering commitment to American-made excellence in design, manufacturing, technical support, and customer satisfaction. The company hosts bi-annual research laboratories, fostering knowledge exchange among customers and suppliers, and staying abreast of technological advancements shaping the automotive industry.

Today, SunCoast stands at the pinnacle of automotive performance, boasting a workforce of over 45 employees and occupying more than 75,000 square feet of climate-controlled facilities. In addition to manufacturing, SunCoast leases 20,000 square feet to their in-house metal supplier, National Aluminum & Alloy, ensuring complete control over the production process with access to a vast inventory of raw materials worth upwards of $2,000,000.