Airtec Motorsport Audi RS3 8V Enlarged Coldside
Part of Airtec's expanding Audi range, this enlarged cold side pipe kit is designed to match Airtec's enlarged turbo elbow, replacing the entire cold side from the intercooler to the throttle body on the RS3 8V.
From the intercooler, a high-quality Pro Hoses silicone boost hose tapers up from 70mm to a consistent 80mm through to the elbow — a 23% increase over the original pipework. Airtec's cast aluminium replacement elbow is nearly 10% bigger than standard, measuring 85mm at its widest point, for a significant improvement in flow and internal capacity. The direct replacement kit also includes a CNC-machined throttle spacer with an incorporated meth port, if needed, plus replacement Pro Hoses boost hoses and a new O-ring.
Key Features
- Up to 23% increase in internal capacity
- Meth port incorporated into the machined spacer
- High-quality cast aluminium construction
- Pro Hoses silicone connectors
- Powder-coated black finish
- Direct replacement part
- Comprehensive fitting guide included
Compatible With
- Audi RS3 (8V), fitted with Airtec's enlarged turbo elbow
