GATE PLATE T-3
🔥 Stainless Diesel T3 External Wastegate Gate Plate – Manifold-to-Turbo Spacer for T3 Flange Turbochargers
Build your external wastegate setup the right way with the Stainless Diesel T3 Gate Plate. This heavy-duty gate plate mounts between your T3 manifold and turbocharger, allowing you to easily plumb in a 2.00" external wastegate port while maintaining solid turbo-to-manifold sealing.
Precision-machined from 1.00" thick steel, this spacer plate is ideal for custom single turbo or compound turbo applications where precise boost control and reliability are critical. Whether you're running a street truck, race build, or sled puller, this plate provides the foundation for a properly gated T3 turbo system.
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🔧 Key Features:
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Fits all standard T3 turbocharger flanges
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Mounts between your T3 manifold and turbo for external wastegate routing
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1.00" thick CNC-machined steel spacer plate for strength and durability
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Designed for 2.00" wastegate pipe plumbing (pipe included but not welded)
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Ideal for custom turbo setups requiring external boost control
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Compatible with most Cummins, Duramax, and Powerstroke builds using T3 turbo flanges
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Perfect for compound turbo or high-boost single turbo systems
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📦 Kit Includes:
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1x 1.00" thick T3 spacer plate
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2x T3 turbo gaskets
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1x 2.00" OD wastegate pipe (not welded to the plate)
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Mounting hardware (select hardware option at checkout)
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Take full control of your boost with the Stainless Diesel T3 Gate Plate—built to handle serious power and custom turbocharger setups.
Pairs well with
Ships within 1-2 business days.
Free shipping & returns
GATE PLATE T-3
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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.