- Jegs
- Exhaust Systems
- Catalytic Converters
- Magnaflow OBD-II Federal Emissions Universal Catalytic Converters
Magnaflow OBD-II Universal Catalytic Converter 378 C.I.D./6.2L 6375 lbs. Limit
642-99233HM

Specifications:
Magnaflow OBD-II Universal-Fit Federal Emissions Catalytic Converters are designed for engines built in 1996 or after. Each converter has a ribbed stainless steel body that minimizes expansion and distortion when the converter heats up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gas and they hold the ceramic catalyst in proper alignment. An aluminized or stainless OE-style ribbed heat shield creates a rigid wall of protection against heat and adds to the structural stability of the converter. Magnaflow converters have a 1/2" lap-joint where the necks meet the body. The neck does not extend into the converter body where it could hamper exhaust flow. This is the strongest and smoothest flowing inlet/outlet joint of any manufacturer. A monolithic honeycomb catalyst is utilized. The ceramic is designed for maximum flow and surface area. The coating method is strictly controlled to maintain exact specifications. . Selecting the Proper OBD-II Universal-Fit Catalytic Converter Check whether the vehicle is Federal or California Emissions. Required by the EPA, this information is on the vehicle emission control information label (example shown below) located in the engine compartment in a visible position on the hood underside, shock tower, radiator support, fan shroud, or firewall. Note: Federal emissions 49-state catalytic converters are not legal for sale, installation, or use on licensed vehicles in the state of California.
Determine engine size and vehicle weight first. Converters are listed according to legal engine size and vehicle weight. Determine the type of converter being replaced. PRE OBD-II converters are for vehicles built before 1996. If the vehicle was built in 1996 or after, an OBD-II converter must be used. If engine has been changed and is not the same model year as the chassis, proceed as follows:
Does Magnaflow 99233HM fit your vehicle?
2004 FORD FREESTAR
- Liter: 4.2
- SubModel: LX BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 256
- Engine Type: V6 ( 4.2L / 256 )
- Engine Vin: -
2007 FORD FREESTAR
- Liter: 3.9
- SubModel: SE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 238
- Engine Type: V6 ( 3.9L / 238 )
- Engine Vin: 6
2005 FORD FREESTAR
- Liter: 4.2
- SubModel: LX PLUS
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 256
- Engine Type: V6 ( 4.2L / 256 )
- Engine Vin: -
2000 PLYMOUTH PROWLER
- Liter: 3.5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 215
- Engine Type: V6 ( 3.5L / 215 )
- Engine Vin: G
1999 PLYMOUTH PROWLER
- Liter: 3.5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 215
- Engine Type: V6 ( 3.5L / 215 )
- Engine Vin: -
2004 FORD FREESTAR
- Liter: 3.9
- SubModel: SE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 238
- Engine Type: V6 ( 3.9L / 238 )
- Engine Vin: 6
2001 PLYMOUTH PROWLER
- Liter: 3.5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 215
- Engine Type: V6 ( 3.5L / 215 )
- Engine Vin: G
2004 FORD FREESTAR
- Liter: 3.9
- SubModel: SPORT
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 238
- Engine Type: V6 ( 3.9L / 238 )
- Engine Vin: 6
2006 FORD FREESTAR
- Liter: 4.2
- SubModel: SPORT
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 256
- Engine Type: V6 ( 4.2L / 256 )
- Engine Vin: 2
2007 FORD FREESTAR
- Liter: 3.9
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 238
- Engine Type: V6 ( 3.9L / 238 )
- Engine Vin: 6
2006 FORD FREESTAR
- Liter: 4.2
- SubModel: SEL
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 256
- Engine Type: V6 ( 4.2L / 256 )
- Engine Vin: 2
2005 FORD FREESTAR
- Liter: 4.2
- SubModel: SEL
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Cutting and Welding Required During Installation
- CUI: 256
- Engine Type: V6 ( 4.2L / 256 )
- Engine Vin: 2
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.