Complete straight-through exhaust system for Audi A4 B6 / B7 Quattro 1.8T / 1.9 TDI

🚗 Complete cat-back exhaust system designed for Audi A4 B6 and B7 Quattro models. The set includes a middle muffler and left and right rear mufflers, ensuring freer exhaust gas flow and a deeper, sportier exhaust sound.

The system has been designed to achieve a dynamic sound without excessive noise, making it perfect for both everyday driving and more dynamic use.

🚘 Application

Audi A4 B6 Quattro (2000–2004)

• ✔️ 1.8 T Quattro – 150 HP
• ✔️ 1.8 T Quattro – 163 HP
• ✔️ 1.8 T Quattro – 190 HP
• ✔️ 1.9 TDI Quattro – 130 HP

Audi A4 B7 Quattro (2004–2008)

• ✔️ 1.8 T Quattro – 163 HP

Body versions:

• ✔️ Sedan
• ✔️ Avant

⚙️ Specification

• 🔧 Type: complete cat-back exhaust system
• 💨 Design: cat-back
• 📦 Set includes:
  • middle muffler,
  • left rear muffler,
  • right rear muffler.
• 🛡️ Robust construction resistant to high temperatures and corrosion
• ⭐ High quality craftsmanship

📦 Kit contents

• ✔️ middle muffler,
• ✔️ left rear muffler,
• ✔️ right rear muffler.

✅ Advantages

• 🔥 sporty and deeper exhaust sound,
• 💨 cat-back design providing freer exhaust gas flow,
• 🚗 complete set of components for comprehensive exhaust system upgrade,
• 🛡️ durable construction resistant to high temperatures and corrosion,
• 🎯 precise fit for Audi A4 B6 and B7 Quattro,
• 🔩 high quality manufacturing and aesthetic finish.

❗ Information for the buyer

📌 Before purchasing, please provide:

• vehicle model,
• year of manufacture,
• engine version,
• body type (Sedan or Avant).

With this information, we will confirm the compatibility of the set with your vehicle.

🚀 The complete cat-back exhaust system is an excellent choice for owners of Audi A4 B6 and B7 Quattro 1.8T and 1.9 TDI who want to achieve a sportier sound, improve exhaust gas flow, and refresh the look and character of their exhaust system.