Remus 046019 0500LR 047017 0000 0046 83CBR GPF-Back Exhaust System with Street Race Black Chrome Tail Pipes

The Remus 046019 0500LR / 047017 0000 / 0046 83CBR is a complete GPF-Back exhaust system engineered for the Audi RS4 Avant Quattro B9 (with GPF). Manufactured in Austria from high-grade stainless steel, this system is designed for a direct, no-modification installation at the factory mounting points, replacing components from the gasoline particulate filter rearward.

This complete system bundle combines three key components: the 046019 0500LR sport exhaust left/right with integrated vacuum-operated valves (absorption principle), the 047017 0000 non-resonated center/connection section, and the 0046 83CBR tail pipe set. Together they deliver a deeper, sportier exhaust note while maintaining street legality.

Key Features:

• Complete GPF-Back system — no vehicle modifications required for installation
• Integrated exhaust valves — left/right sport silencers with vacuum-operated valve control via OEM system
• Non-resonated center section (047017 0000) for enhanced exhaust flow and sound
• Tail pipe set (0046 83CBR) — 4 tail pipes, Ø 84 mm, Street Race Black Chrome finish with adjustable spherical clamp connection
• 100% stainless steel construction — corrosion-resistant and lightweight
• ECE-approved — includes EC type approval for street-legal use
• Performance and torque increase over the stock exhaust system
• Made in Austria by Remus Innovation GmbH

This GPF-back system is specifically designed for the B9-generation RS4 Avant equipped from the factory with a gasoline particulate filter (GPF). The included connection tube (047017 0000) ensures proper fitment from the GPF outlet rearward without requiring any cutting or body modifications.