Bull-X 2.75″ downpipe/decat pipe for Audi A6 C6 2.7–3.0 TDI

Would you like to achieve more power from your TDI while also reducing the load on the turbocharger? Then this Bull-X product is an excellent starting point. The downpipe has a major effect on response and performance. It forms the link between the turbocharger and the exhaust system. The larger the pipe diameter and the better the flow, the more easily the turbocharger can discharge the processed exhaust gases through the exhaust system. This has a positive effect on torque, power and the engine’s sound character, particularly when combined with a modified exhaust system.

The lambda sensor connection remains in place despite the removal of the catalytic converter.

Advantages at a glance:

• the turbocharger can discharge exhaust gases more easily, resulting in increased power;
• more torque, as the turbocharger reaches its operating speed more quickly and is not restricted;
• lower exhaust gas temperature, reducing the load on the exhaust manifold and turbocharger;
• OEM connections allow plug-and-play installation;
• suitable for all Quattro and front-wheel-drive versions, including facelift models;
• manufactured from stainless steel.

Road use: This catless downpipe is intended exclusively for use on a race track and is not approved for public road use. Legal road use is permitted only in combination with an HJS catalytic converter with EG approval.

Suitable for: Audi A6 III (C6).

Manufacturer’s vehicle data

• Bull-X Downpipe Oberteil 2,75″/ Kat-Ersatzrohr Audi A6 C6/4F 2.7-3.0 TDI

Original product name by HG Motorsport (»z.B.« = e.g.). Please check model, year and engine of your vehicle before ordering; if in doubt, contact us and we will check for you.

Approval

This part has no ECE, ABE or Teilegutachten approval — it is intended for track / off-road use.