This is the rear right, or downstream passenger side, converter in MagnaFlow's OEM Grade line for the naturally aspirated 4.5 litre V8 Cayenne, replacing OE parts 955 113 024 00, 01 and AX. MagnaFlow splits this platform across four positions, so the front left, front right and rear left units are all separate part numbers, and the Cayenne Turbo takes part 52376 instead. The body is a round spun stainless shell measuring 7.875 by 5 by 5 inches over a ceramic substrate, 27.375 inches overall, with a 2.5 inch flange inlet and a 2.5 inch pipe connection outlet. Hangers, three bolts and three nuts are supplied. This is a Federal EPA part and is not legal for sale or installation in California, Colorado or New York.
Specifications
| Type | Direct-fit catalytic converter (MagnaFlow OEM Grade) |
| Position | Rear right, the downstream secondary converter on the passenger bank |
| Emissions Standard | Federal / EPA compliant; not CARB certified |
| Legal For Sale | Not legal for sale or installation in California, Colorado or New York |
| Inlet | 2.5 in ID, flange |
| Outlet | 2.5 in ID, pipe connection |
| Overall Length | 27.375 in |
| Body | Round spun stainless steel, 7.875 x 5 x 5 in, ceramic substrate |
| Material | 16 gauge 409 stainless tubing, 308 stainless MIG welds |
| Oxygen Sensor Ports | 0 |
| Heat Shield | Not attached |
| Included Hardware | Hangers, 3 bolts, 3 nuts; no clamps or gaskets |
| OEM Replacement | Porsche 955 113 024 00, 01, AX |
| Warranty | Limited 5 year / 50,000 mile construction and 25,000 mile emission (Federal EPA converter terms) |
| Quantity | 1 (sold individually; the other three positions are separate part numbers) |
| Part Number | 52377 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006 | Porsche | Cayenne | Base |
| 2004-2006 | Porsche | Cayenne | S |
Shipping
- Orders placed before 3 PM ET 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
