do88 Crankcase Vent Hose Kit - Audi RS6 (C5) 2002-2004 - Black

Silicone crankcase ventilation hose kit for the C5 RS6 twin turbo V8, covering the valve cover breather hoses and the rest of the PCV plumbing. do88 adds an inner layer of fluorosilicone rubber to this kit so the bore resists oil vapour and fuel dilution, then wraps it in three to five layers of reinforcement depending on inner diameter. That matters here because the original rubber breather hoses go brittle and crack, creating vacuum leaks and rough running.

Specifications

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy