Introducing the do88 Throttle Body Spacer for Audi RS3 and TT RS - optimized for top performance!

The factory throttle body spacer isn't optimized in terms of good air flow. It has a big groove inside which causes uneven air flow between the throttle body and the intake manifold.

Our do88 spacer has a smooth inside for better airflow and is made from a solid aluminium block using CNC machining.

Key Features:

• Made of solid 6063 aluminium.
• Finished in a matte black anodization.
• Fits perfectly as a replacement for the original throttle body spacer.
• Two 1/8-27 NPT Ports, ideal for water-meth injection or a boost/vacuum reference.
• Comes with two 1/8-27 NPT plugs if you don't use the ports.