MagnaFlow California Grade direct-fit catalytic converter for the left side of the 3.0L V6, CARB compliant under Executive Order D-193-197 for legal use in California and CARB states. The 44in spun body assembly uses slip-fit connections with a 3in inlet and 2.5in outlet (inside diameter) and two oxygen sensor ports, pre-converter and mid-bed. Mandrel bent 16 gauge 409 stainless steel tubing, 410 stainless barbed exhaust hangers and 308 stainless MIG welds retain an OEM-like design for factory flow, fuel economy and fit, and it installs with no cutting or welding. Gaskets and clamps are not included.
Specifications
| Type | Direct-fit catalytic converter (MagnaFlow California Grade) |
| Position | Left |
| Emissions Compliance | CARB EO D-193-197 |
| Engine | 3.0L V6 |
| Overall Length | 44in |
| Connections | Slip-fit, 3in inlet ID, 2.5in outlet ID |
| O2 Sensor Ports | 2 (pre-converter and mid-bed) |
| Includes | No gaskets or clamps |
| Quantity | 1 |
| Part Number | 5551551 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2016 | Mercedes-Benz | GL450 | 4Matic |
| 2016-2017 | Mercedes-Benz | GLE400 | 4Matic |
| 2017 | Mercedes-Benz | GLE43 AMG | 4Matic |
| 2016 | Mercedes-Benz | GLE450 AMG | 4Matic |
| 2017 | Mercedes-Benz | GLS450 | 4Matic |
| 2015 | Mercedes-Benz | ML400 | 4Matic |
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
You may also like
Recently viewed
