do88 Throttle Body Hose - BMW M3 (E36) / Z3 M (E36/7) 1995-2000 - Black

Silicone replacement for the OEM rubber throttle body hose on the S50B32 individual throttle body intake. do88 builds it in high quality silicone with three to five layers of reinforcement depending on inner diameter, so it holds pressure and heat far longer than the original rubber, which hardens and cracks with age and leaks unmetered air. The hose is sold one at a time and a complete engine takes six.

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