Milltek cat-back, Audi RS4 B9 Avant (2018-2026), part-resonated

Cat-back exhaust, Audi RS4 B9 Avant (2018–2026)

This Milltek cat-back gives the Audi RS4 B9 Avant a sportier exhaust note than the original system. The part-resonated design produces more sound than the fully resonated option in this exhaust range.

• Pipe diameter: 70 mm.
• Made from 304L stainless steel.
• Tailpipes and associated parts supplied according to your selection.

Shared main exhaust components

Audi RS4 B9 2.9 V6 Turbo Avant (Non OPF/GPF Models) (2018–2026)