The MagnaFlow California Grade manifold catalytic converter replaces the worn factory unit to restore proper emissions performance and keep the check engine light off. It is built from high-strength 16-gauge 409 stainless steel with mandrel-bent tubing that follows the OE flow path, and a spun OE-style body closed by a single laser fusion weld to reduce potential leak points. The close-coupled manifold design bolts to the cylinder head in the factory location. As a California Grade converter it is CARB compliant and legal for installation in California and CARB states on the listed vehicles. Gaskets and mounting hardware are included for a bolt-on installation that needs no cutting or welding.
Specifications
| Type | MagnaFlow OE-style manifold catalytic converter |
| Position | Primary (close-coupled manifold) |
| Grade | California Grade (CARB compliant) |
| Material | 16-gauge 409 stainless steel |
| Quantity | 1 (sold individually) |
| Part Number | 5582822 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2010 | Toyota | Sienna | CE |
| 2007-2010 | Toyota | Sienna | LE |
| 2007-2008 | Toyota | Sienna | Limited |
| 2007-2010 | Toyota | Sienna | XLE |
Shipping
- Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- 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 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty
