At a Glance

• Condition: OEM used, electronic and hydraulic function verified at module level, ports and connectors inspected
• Availability: In stock, Audi RS4 ABS computer available
• Shipping: Specialty shipping to all 50 states (electronic-hydraulic safety component requires careful packaging), 5 to 10 business days
• Part verified as ABS / ESP hydraulic control unit for Audi RS4 high-performance applications
• Application confirmed (Audi RS4 B7 sedan/Avant 2006-2008 4.2 FSI V8, B8 Avant 2013-2015 4.2 FSI V8, B9 sedan/Avant 2018 plus 2.9T TFSI V6 - specify generation when ordering)
• Electronic function verified at module level (no obvious failure indicators)
• Hydraulic block condition documented (no external leak indicators, no impact damage)
• Brake line port threads inspected (no thread damage, no cross-threading)
• Electrical connector terminals inspected (no corrosion, no bent pins, no terminal pushback)
• Mounting features verified (Audi RS4 specific engine bay / firewall position)
• Brake fluid ports capped during shipping to prevent contamination
• SAFETY CRITICAL component: Brake system installation requires qualified shop, complete brake fluid bleed using OEM-specified procedure, and VIN-specific coding after installation
• 15 day replacement warranty on component defects