Recommended Accessories
This part fits your vehicle!
Based on the manufacturer’s specs, this product is an exact fit for your 2003-2004 Honda Pilot
2003-2004 Honda Pilot - Magnaflow Front, center Catalytic Converter - Direct OE replacement
Part number: M6699355HM
Manufacturer number: 99355HM
Product Description: MAGNAFLOW 9900 HEAVY METAL SERIES CATALYTIC CONVERTER -- Round casing; Single 2.25 in. center inlet; Single 2.25 in. center outlet;...Read More
Type: Direct OE replacement
Location: Front, center
Condition: New
- Overview
- Manufacturer info
- Extended Warranty
MAGNAFLOW 9900 HEAVY METAL SERIES CATALYTIC CONVERTER -- Round casing; Single 2.25 in. center inlet; Single 2.25 in. center outlet; 11 in. x 5.125 in., 15 in. overall length; Includes single mid-bed O2 sensor port; Heavy metal loaded catalyst; The main benefit of this catalytic converter is that one unit may cover a wide variety of vehicle makes and models; 49-state legal OBDII, for pre-OBDII only when used on California-registered vehicles; Installing this converter often requires the use of welding, cutting, and tube bending equipment that is readily available to most professional installers; With Magnaflow's limited warranty.
This product fits the following Honda Pilot submodels
This product fits the following Honda Pilot submodels
- 2003-2004: EX; 6 Cyl 3.5L; "Gas, FI, J35A4, Naturally Aspirated"
- 2003-2004: LX; 6 Cyl 3.5L; "Gas, FI, J35A4, Naturally Aspirated"



