BD Diesel Turbo Adapter Manifold Flange (1044106) for T4-T3 Adapter Flange – All Diesel Truck Apps

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The BD Diesel Turbo Adapter Manifold Flange (1044106) is a durable, high-performance adapter that enables the installation of a T4 turbocharger onto a T3 exhaust manifold. Designed for reliability and minimal exhaust leakage, it allows for turbo upgrades without replacing the entire manifold, making it ideal for diesel performance enthusiasts and custom setups.

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Description

The BD Diesel Turbo Adapter Manifold Flange (1044106) is a high-quality adapter designed to allow the installation of a T4 turbocharger onto a T3 manifold. Constructed from durable materials to withstand high temperatures and pressures, this adapter flange provides a secure and precise fit, ensuring reliable performance and minimal exhaust leakage. Ideal for diesel performance enthusiasts and custom turbo applications, the BD Diesel 1044106 simplifies turbo upgrades by eliminating the need to replace the entire exhaust manifold. Its robust design and compatibility make it a practical solution for those looking to enhance engine performance with a larger T4 turbo while retaining their existing T3 manifold setup.

Additional information
Weight 2 lbs
Dimensions 7.5 × 5 × 2.5 in
Fitment

Fitment

T4-T3 Adapter Flange – All Diesel Powered Truck Apps

Installation

Installation

INSTALL TIME

  • 30 Minutes

WARRANTY

Parts

  • 12-Months
  • 12,000 Miles
Features

Features

  • Inexpensive alternative to replacing the manifold and allows for quicker changes back and forth from different mount turbos
Warning

Warning

  • Cannot be used to adapt a T4 manifold down to a T3 turbo
  • Due to the large variety of stock & aftermarket manifolds and turbos the installer may have to use different hardware than what is provided in kit
  • It may be necessary to drill out threaded holes in manifold or turbo to allow a stud to pass through
  • Not for sale on licensed California vehicles
About brand
BD Diesel Performance is a diesel performance manufacturer focused on reliability and towing performance. The company designs parts that improve durability, power delivery, and vehicle control. BD Diesel products support daily driving, heavy towing, and work-ready diesel trucks. BD Diesel engineers turbochargers, exhaust brakes, transmission upgrades, and fuel system components. Their products help manage heat, control exhaust flow, and protect drivetrain parts. These upgrades improve drivability under load and during long pulls. Diesel owners trust BD Diesel for proven solutions. Whether upgrading a tow rig or improving reliability, BD Diesel delivers parts built for real-world use.
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