EC
Milltek Resonated Cat-Back Exhaust | Audi B5 S4 & RS4 Avant
SKU: SSXAU002
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Description
Milltek Resonated Cat-Back Exhaust System for Audi B5 RS4 Avant (2000-2002). Direct factory fitment replacement using OEM hangers, no modification required. Engineered to deliver enhanced exhaust flow, dyno-proven performance gains, and a refined OE+ sound character through precision resonance tuning.
Hand-finished T304L stainless steel construction with mandrel-bent 2.5" (63.50mm) diameter piping. The resonated design eliminates drone at cruise while preserving full-throttle tone definition. CNC-formed mounting brackets ensure perfect alignment with factory attachment points. Available in polished or satin finish.
Fitment
- Audi RS4 B5 Avant V6 (2000-2002)
- Audi S4 B5 Quattro (compatible with equivalent exhaust packaging)
Specifications
- Material: T304L stainless steel, hand-finished
- Pipe Diameter: 2.5" (63.50mm), mandrel-bent
- Design: Resonated cat-back system
- Installation: Direct OEM+ fitment, uses factory hangers
Engineered in the UK with 40+ years of performance exhaust heritage. Manufactured in Alcoa, Tennessee under rigorous quality control. This system represents the gold standard for B5 RS4 exhaust upgrades-precision engineering combined with real dyno gains and engineered tone character.
Key Facts
| Pipe Diameter | 63.50 |
| 0 hours to fit (including removing OE system) | |
| Race Product | No |
| EMarked | Yes |
| EMark Number | RS4B5 |
System Fitment List
Shipping Information
This system ships in 1 box.
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