

T4 Manifold to T3 Turbo Adapter Kit
🛠️ Stainless Diesel T4-to-T3 Turbo Adapter Kit – 1.00" Thick Steel with Gaskets & Mounting Hardware
Running a T3 turbo on a T4 manifold? The Stainless Diesel T4-to-T3 Adapter Kit makes it easy to bolt a T3 turbocharger onto a T4 flange manifold—no cutting, welding, or guesswork. Machined from heavy-duty 1.00" thick steel, this adapter is built to handle high boost, high heat, and high-performance diesel builds.
Whether you're swapping turbos or building a custom setup, this kit includes everything you need for a clean and reliable install—gaskets and hardware included.
🔧 Key Features:
✅ Adapts T4 manifold to accept T3 turbo flange
✅ Built from 1.00" thick CNC-machined steel for durability
✅ Perfect for turbo swaps and custom diesel applications
✅ Designed to withstand extreme heat and pressure
✅ Provides tight seal with included gaskets
✅ All mounting hardware included—ready to install
📦 What’s Included:
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(1) 1.00" Thick Steel T4-to-T3 Adapter Plate
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(1) T3 Turbo Gasket
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(1) T4 Manifold Gasket
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Complete Mounting Hardware Kit
Pairs well with
Ships within 1-2 business days.
Free shipping & returns

T4 Manifold to T3 Turbo Adapter Kit
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


