do88 pressure hose set for 2002–2004 Audi RS6 4.2L BiTurbo (C5) provides direct-fit intercooler and turbo pressure plumbing in black. Specified to match factory routing and connections, these hoses maintain proper boost transfer and component interfaces for RS6 BiTurbo applications. They’re offered as vehicle-specific replacements for maintenance or repair of the pressurized charge system.
do88 02-04 Audi RS6 4.2L BiTurbo (C5) Pressure Hoses - Black