This silicone turbo inlet hose replaces the original rubber intake hose that carries filtered air from the airbox into the turbocharger, a part that hardens and splits with age and underhood heat. It is moulded from high quality silicone with three to five reinforcement layers, and an integrated steel wire spiral keeps the wall from collapsing under the negative pressure the turbo pulls on the intake side. Matching hose clamps are sold separately as clamp-kit21.
Specifications
| Type | Silicone turbo inlet hose |
| Material | Silicone, three to five reinforcement layers, integrated steel wire |
| Color | Black |
| Quantity | 1 |
| Part Number | do88-kit21S |
| OEM Replacement | 3514480 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1990-1992 | Volvo | 740 | 2.0 Turbo / 2.3 Turbo (B200FT, B230FT, B230GT) |
| 1990 | Volvo | 760 | 2.3 Turbo (B230FT, B230GT) |
| 1991-1998 | Volvo | 940 | 2.0 Turbo / 2.3 Turbo (B200FT, B200GT, B230FT, B230FK, B230GT, B230GK) |
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
