This MagnaFlow OEM Grade converter is the primary catalyst for the Saab 9-3 2.0L and bolts in with the proper tools, no cutting or welding required. The 43.25 in assembly uses a spun body that replicates the OE design and closes with a single laser fusion weld instead of a seam, which greatly reduces the chance of a leak, while the compact low-mass shell reaches light-off temperature faster for better thermal efficiency. Tubing is high-strength 16 gauge 409 stainless steel with mandrel bends and 308 stainless steel MIG welds over a ceramic substrate. The inlet connects by flange and the outlet by pipe, and corrosion-resistant 410 stainless steel hangers are included, though gaskets and clamps are not. It is built to meet Federal EPA emissions requirements and is not legal for sale or installation in California, Colorado or New York.
Specifications
| Type | OEM Grade Federal/EPA compliant direct-fit catalytic converter |
| Position | Primary |
| Substrate | Ceramic |
| Material | 16 gauge 409 stainless steel, 308 stainless MIG welds |
| Body | Spun, single laser fusion weld |
| Overall Length | 43.25 in |
| Connections | Flange inlet, pipe outlet |
| Included | 410 stainless steel hangers; gaskets and clamps not included |
| Emissions | Federal EPA compliant; not legal in California, Colorado or New York |
| Warranty | 5 year limited construction, 25,000 mile limited emissions |
| Quantity | 1 (sold individually) |
| Part Number | 51784 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2010 | Saab | 9-3 | 2.0T |
| 2004-2005,2010-2011 | Saab | 9-3 | Aero |
| 2003-2005 | Saab | 9-3 | Arc |
| 2003-2005 | Saab | 9-3 | Linear |
| 2003 | Saab | 9-3 | SE |
| 2011 | Saab | 9-3 | Turbo4 |
| 2003 | Saab | 9-3 | Vector |
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
