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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
FMIC.Pro Intake Manifold for Nissan TB48
The high-performance FMIC.Pro intake manifold, designed for the Nissan TB48 engine, is engineered to maximize performance and tuning potential both on and off-road. Its optimized internal geometry and increased plenum volume improve cylinder filling, directly translating to greater power, torque, and throttle response across the entire rev range. The manifold features trumpet-style velocity stacks that direct airflow evenly and smoothly to each cylinder. This design improves engine balance, especially at high RPMs, and minimizes intake pressure drop. Crafted from high-quality aluminum using precision CNC machining, the manifold ensures durability, a perfect seal, and a precise fit. The complete installation kit allows for quick and easy installation without the need for additional modifications. - Precision CNC machining for durability and perfect fit
- Trumpet-style velocity stacks for even and aerodynamic airflow
- Throttle body diameter: 90 mm for increased airflow and more precise throttle response
- Optimized internal geometry that improves cylinder filling
- Significant increase in power, torque, and engine responsiveness
- Robust aluminum construction resistant to high temperatures and pressures
- No modifications to the cylinder head required
The kit includes:
- FMIC.Pro Intake Manifold
- 90 mm Throttle Body
- Fuel Rail
- Mounting Hardware
- Vacuum Connections
- Fuel Connections
Application: Nissan TB48










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
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Only trusted manufacturers.
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Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
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For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.