Milltek Non-Resonated Cat-Back Exhaust | Audi B6 A4 1.8T Quattro - 90mm GT Tips

Description

Milltek Non-Resonated Cat-Back Exhaust System for Audi B6 A4 1.8T Quattro - direct factory fitment, hand-finished T304L stainless steel construction with 2.50" mandrel-bent piping and 90mm GT90 polished trim tips. Replaces the factory cat-back system with no modification required. The non-resonated design eliminates the OEM resonance chamber, delivering a more aggressive exhaust note at full throttle while maintaining OEM hanger compatibility. T304L stainless steel resists corrosion and thermal cycling; all seams are TIG-welded and hand-finished to Milltek's specification. Engineered for direct bolt-on installation using existing OEM hangers and mounting points. Fitment • Audi A4 Cabriolet B6 1.8T Quattro (2003-2005) • Cat-back system (replaces from rear silencer back; retains factory downpipe and secondary catalytic converter) • Uses OEM hangers and mounting brackets • 90mm GT90 polished stainless steel tip included Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Fits 5 vehicles including:

• 2001 Audi A4— 1.8T B6 quattro Cabriolet > 2001 to 2005
• 2002 Audi A4— 1.8T B6 quattro Cabriolet > 2001 to 2005
• 2003 Audi A4— 1.8T B6 quattro Cabriolet > 2001 to 2005
• 2004 Audi A4— 1.8T B6 quattro Cabriolet > 2001 to 2005
• 2005 Audi A4— 1.8T B6 quattro Cabriolet > 2001 to 2005