Integrated Engineering Phenolic Large Port to Small Port Adapter Kit | MK4 GTI · Jetta · GLI · MK1 Beetle · B5 Passat · A4 · B6 A4 · MK1 TT | 1.8L Turbo I4 B9 S4 3.0L Turbo V6 The Spherical Upper Strut Mount

The Spherical Upper Strut Mount is made from the highest grade materials

Perfect for customers looking for a jump in power without adding any additional hardware

Excellent wear resistance

Lowers center of gravity

This is made possible through the use of greatly increased filter surface area

Integrated Engineering Phenolic Large Port to Small Port Adapter Kit | MK4 GTI · Jetta · GLI · MK1 Beetle · B5 Passat · A4 · B6 A4 · MK1 TT | 1.8L Turbo I4 B9 S4 3.0L Turbo V6 The Spherical Upper Strut MountIE's phenolic transition spacer for your 1. 8T engine delivers a smooth transition when installing a large port intake manifold to a small port cylinder head. The 12. 5mm heat resistant material also acts as a phenolic spacer greatly reducing intake air temperatures increasing power. Includes all new extended hardware and two new intake manifold gaskets. Features: Smooth transition between manifold and cylinder head port sizes Decreases intake