A pair of wire-reinforced silicone inlet hoses for the twin VTG turbos on the 997.1 911 Turbo and GT2, opened up through the bore for higher flow than the corrugated factory hoses. The moulded-in wire removes the risk of the hose imploding at high boost, and the smooth internal transitions and silicone wall help airflow and heat resistance. The kit is supplied with two CNC machined VTG turbo adapters, a CNC machined air port, and clamps, and replaces OEM 99711062373, 99711002373, 99711062473 and 99711002473.
Specifications
| Type | Wire-reinforced silicone turbo inlet hose kit |
| Material | Wire-reinforced silicone with CNC machined aluminium adapters |
| Quantity | 2 hoses |
| Included | Two hoses, two CNC machined VTG adapters, CNC machined air port, clamps |
| Finish | Black |
| OEM Replacement | 99711062373, 99711002373, 99711062473, 99711002473 |
| Part Number | do88-kit76S |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2009 | Porsche | 911 | Turbo (997.1) |
| 2007-2009 | Porsche | 911 | GT2 (997.1) |
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
