Simons catback sports exhaust for Audi A4 B6 Quattro Sedan and Avant with 1.8T engine. The system fits models from 2001-2004 and is mounted from the catalytic converter/flex pipe and rearwards.
The exhaust is made from stainless steel with a 63.5 millimetre main pipe and 2 x 50.8 millimetre pipework towards the rear. The system has a duplex outlet with 100 millimetre + 100 millimetre tailpipes, giving the car a sportier appearance and a deeper sound than standard.
The stainless steel construction provides better durability than a standard exhaust system and is suitable for both normal road use and a more sporty setup. The larger pipe diameter and more open design can also help reduce back pressure compared with a more restrictive original system.
The system is E-marked. This means the exhaust is type-approved according to European requirements and can be used for road use where the vehicle’s other setup and local regulations allow it.
Specifications:
Type: Catback sports exhaust
Material: Stainless steel
Pipe diameter: 63.5 millimetre + 2 x 50.8 millimetre
Tailpipe: Duplex 100 millimetre + 100 millimetre
Drivetrain: Quattro / four-wheel drive
Installation: From catalytic converter/flex pipe and rearwards
EC type: E44H2
Fits:
Audi A4 B6 Quattro Sedan 1.8T 2001-2004
Audi A4 B6 Quattro Avant 1.8T 2001-2004
Includes:
Exhaust pipe: 044-34R
Front silencer: 044-44R
Left exhaust pipe: 044-54R
Right exhaust pipe: 044-64R
Left rear silencer: 044-72R
Right rear silencer: 044-82R
Mounting kit: 044-M2
