IE Phenolic 1.8T Large Port Intake Manifold to Small Port Head Adapter Kit GTI Jetta 00-05 TT 00-06

Hot intake temperatures are the last thing you want in your high performance engine. With this phenolic transition spacer for your 1.8T engine, you will reduce intake temperatures and increase power. Designed to work as a transition spacer from an Integrated Engineering big port intake manifold to a small port head. Can also be used as a transition from a small port manifold to a big port head. At 12.5mm thick, you will need to check for clearance with your current intake manifold. Includes all new extended hardware and two new intake manifold gaskets to make this a drop in kit. 

Features:
• Smooth transition between manifold and cylinder head port sizes
• Decreases intake temperatures and increases horsepower
• 12.5mm thickness decreases heat transfer drastically
• Easily install your IE Transverse 1.8T Intake Manifold on a small port head 

FITMENT
2000-2006 Audi TT (MK1 - 8N) 1.8T 20V engines
1996-2003 Audi A3 (MK1 - 8L) 1.8T 20V engines
1996-2003 Audi S3 (MK1 - 8L) 1.8T 20V engines
1999-2005 VW Golf (MK4) 1.8T 20V engines
1999-2005 VW GTI (MK4) 1.8T 20V engines
1999-2005 VW Jetta & Jetta GLI (MK4) 1.8T 20V engines

Fits 1.8T Small Port Size Head Engine Codes:
 ADR, AMB, AMU, APT, APU, ARG, ATC, ATW, AWM, AWP, BEA, AWT, ARX, ARZ, AWC, BJX ,BAM, APX, AMK, BVR, AJQ, AJL, APP, BBU, APY, AUQ, BEX, AYP, AVJ