Milltek Resonated Cat-Back Exhaust | Audi S4 V8 quattro B6 - Cerakote Black Jet-100 Tips

Description

Milltek Resonated Cat-Back Exhaust System for Audi B6 A4 3.0L V6 and S4 4.2L V8 Quattro (2003-2005). Direct factory fitment cat-back system using OEM hangers, no modification required. T304L stainless steel construction with mandrel-bent piping and hand-finished Jet-100 Cerakote Black tips. The resonated design eliminates drone at cruise while maintaining a sportier, more pronounced exhaust note at full throttle. 2.25" (57.15mm) bore mandrel-bent tubing optimizes scavenging for dyno-proven gains in mid-range torque. Engineered sound character tuned to the B6 V6 and V8 powerplants. Constructed from T304Lstainless steel with full TUV testing and EC approval for street use. Fitment • Audi A4 3.0L V6 B6 Quattro Saloon, Avant, Cabriolet (2003-2005) • Audi S4 4.2L V8 B6 Quattro Saloon, Avant, Cabriolet (2003-2005) Every system is hand-finished and dyno-tested before dispatch. Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Fits 2 vehicles including:

• 2004 Audi S4— 4.2 V8 quattro B6 Saloon/Sedan, Avant, & Cabriolet > 2003 to 2005
• 2005 Audi S4— 4.2 V8 quattro B6 Saloon/Sedan, Avant, & Cabriolet > 2003 to 2005