The IE 1.8T Large to Small Port Adapter Kit is specifically designed for the 1.8T engine . This adapter kit provides a smooth transition between manifold and cylinder head port sizes, which is essential for optimizing airflow. This modification reduces intake temperatures, resulting in improved engine performance and an increase in power. This kit is perfect for enthusiasts looking to upgrade their engine without complex modifications. The use of high-quality materials ensures long life and optimal performance. The adapter kit is designed with simplicity in mind; installation is straightforward and can usually be completed in just a few hours. In addition to the power gains, the adapter kit also helps improve overall engine performance, resulting in a more responsive throttle and a smoother driving experience. This makes the IE 1.8T Adapter Kit a valuable addition to both road and race cars. The kit also includes extended mounting hardware, meaning everything you need for a successful installation is included. With the two new intake manifold gaskets, you can be sure there are no air leaks, which is crucial for maintaining optimal engine performance. Choose the IE 1.8T Audi 1.8T owner who wants to get the most out of their engine.

Benefits:
• Smooth transition between manifold and cylinder head ports
• Reduces intake temperature and increases power
• 12.5mm thickness significantly reduces heat transfer
• Easy installation of the IE Transverse 1.8T Intake Manifold on a small port cylinder head

Contents:
• IE Phenolic adapter
• Extended mounting hardware
• Two new intake manifold gaskets