SPDZ1 High-Precision K24 Intake Manifold Adapter – Universal K20 Manifold Fitment + Coolant Sensor Port (Swap-Ready)
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
Description
Take the guesswork out of your K-series engine swap with the SPDZ1 High-Precision K24 Intake Manifold Adapter — engineered to bring true plug-and-play performance to your build.
Designed to seamlessly interface K20-style intake manifolds with Honda K24 cylinder heads (including all K24 and K24Z series), this adapter solves the coolant recirculation differences that normally make these manifolds incompatible. Built from precision CNC machined material and finished with a durable performance coating, our adapter includes a 1/8″ NPT port ready for a coolant temperature sensor — giving you a clean setup that’s ready for tuning and data logging.
Whether you’re building a daily driver, weekend warrior, or full-on race car — this is one of those swap essentials that separates “budget hack” from “pro build.”
✨ Key Features
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Universal compatibility with all K24 cylinder heads (K24A, K24Z, R40, etc.)
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Lets you install K20-style intake manifolds on a K24 head without plumbing headaches
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1/8″ NPT coolant temperature sensor port for modern engine management
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Precision machining for perfect sealing and fitment
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Performance-grade coating for corrosion resistance and long life
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Swap-ready design — no modifications needed
🚗 Why Builders Choose SPDZ1
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Engineered specifically for swap reliability, not just a “universal plate”
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Avoids idle control and coolant routing issues that cause heat soak
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Cleaner installation with proper coolant and intake air management
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Perfect for turbo, all-motor, and high-boost K24 or hybrid swap builds
📌 Fits Perfectly With:
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Aftermarket K20 intake manifolds
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Custom intake setups
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Standalone EMS builds
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Track cars, drift cars, and show builds
🛠 Installation Tips
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Works with both bolt-on and mild head-tapped installations
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Add a quality coolant temp sensor to your swap harness for best results
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Pair with silicone hoses and quality clamps for flawless plumbing
Buy It With
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.