do88 swaps the factory Turbo4 inlet duct for a 76mm (3 inch) outside diameter mandrel bent seamless aluminium pipe with no internal restrictions. On do88's SuperFlow SF-1020 flow bench it moves 781 CFM at 0.125 bar (1.81 psi) pressure drop against 518 CFM for the OEM pipe. The custom silicone hoses are built with four layers of polyester reinforcement and steel wire so they handle high charge temperature and full vacuum. All hardware needed for installation is supplied.
Specifications
| Type | Bolt-on turbo inlet pipe kit |
| Material | Mandrel bent seamless aluminium pipe with 4-layer polyester and steel wire reinforced silicone hoses |
| Pipe Diameter | 76mm (3 inch) outside diameter |
| Air Flow | 781 CFM at 0.125 bar (1.81 psi) pressure drop, versus 518 CFM OEM |
| Hose Color | Black |
| Fitment Note | Does not fit right hand drive cars. On BioPower models the pipe may interfere with the sensor on the firewall |
| Included | Aluminium turbo inlet pipe, silicone hoses, all installation hardware |
| Quantity | 1 |
| Part Number | IR-150-S |
| OEM Replacement | 55560898 |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2011 | Saab | 9-5 (NG9-5) | 2.0T Turbo4 |
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
