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FSD25 WINNER: Emerson Garcia, Gonzales, LA. BMT #3 WINNER: Eric Dassinger, Wichita Falls, TX.
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Magnaflow

MagnaFlow Universal Catalytic Converter 2.25inch GM 3.8L

SKU: MAG99305HM
$204.99

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Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99305HM. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. The single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal/EPA Emission systems.

  • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
  • Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
  • High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life
  • Expertly Crafted To Replicate Oem-Like Flow Dynamics/Maintaining Factory Performance And Fuel Efficiency
  • Compact, lightweight construction enables installation in confined areas, welding is required
  • Compact/Lightweight Construction Enables Installation In Confined Areas/Welding Is Required
  • Your Trusted Source For EPA-Compliant Catalytic Converters
  • Durable 308 stainless steel MIG welds

This Part Fits:

Year Make Model Submodel
1997-2005 Audi A4 Base
2003-2006 Audi A4 Cabriolet
1999-2005 Audi A4 Quattro Avant
1997-2005 Audi A4 Quattro Base
2000-2002 Audi A6 Quattro Base
2001-2002,2004-2008 Audi S4 Avant
2000-2002,2004-2008 Audi S4 Base
2004-2009 Audi S4 Cabriolet
1995 BMW 750iL Base
1997-2000 Buick Century Custom
1997-2000 Buick Century Limited
2005 Buick LaCrosse CX
2005 Buick LaCrosse CXL
2002-2003 Buick Rendezvous CX
2002-2003 Buick Rendezvous CX Plus
2002-2003 Buick Rendezvous CXL
2002-2003 Buick Rendezvous CXL Plus
2000 Chevrolet Impala Base
1997-2001 Chevrolet Lumina Base
1997-1999 Chevrolet Lumina LS
1997-1999 Chevrolet Lumina LTZ
1997-2003 Chevrolet Malibu Base
1997-2003 Chevrolet Malibu LS
1997-1999 Chevrolet Monte Carlo LS
2002 Chevrolet Venture Base
2002-2003 Chevrolet Venture LS
2002-2003 Chevrolet Venture LT
2002-2003 Chevrolet Venture Plus
2002-2003 Chevrolet Venture Value
2002-2003 Chevrolet Venture Warner Bros.
2003 Dodge Ram 1500 Laramie
2002-2003 Dodge Ram 1500 SLT
2002-2003 Dodge Ram 1500 ST
2000-2002 Honda Passport EX
2000-2002 Honda Passport LX
2006 Hyundai Sonata GL
2006-2009 Hyundai Sonata GLS
2008-2009 Hyundai Sonata Limited
2008-2009 Hyundai Sonata SE
2004 Jeep Liberty Limited
2004 Jeep Liberty Renegade
2004 Jeep Liberty Sport
2006-2009 Kia Optima EX
2006-2009 Kia Optima LX
2009 Kia Optima SX
2007-2009 Kia Rondo EX
2007-2009 Kia Rondo LX
1998-2000 Mercedes-Benz C280 Base
1998-1999 Mercedes-Benz CL500 Base
2000-2002 Mercedes-Benz E430 4Matic
1998-2002 Mercedes-Benz E430 Base
1996-1999 Mercedes-Benz S420 Base
2003 Mercedes-Benz S430 4Matic
2000-2003 Mercedes-Benz S430 Base
1996-1999 Mercedes-Benz S500 Base
1998 Oldsmobile Achieva S
1999-2004 Oldsmobile Alero GL
1999-2004 Oldsmobile Alero GLS
1999-2003 Oldsmobile Alero GX
1997-1998 Oldsmobile Cutlass Base
1999 Oldsmobile Cutlass GL
1997-1999 Oldsmobile Cutlass GLS
1996-1997 Oldsmobile Cutlass Supreme Base
1996-1997 Oldsmobile Cutlass Supreme SL
2001-2003 Pontiac Aztek Base
2001 Pontiac Aztek GT
1997-2005 Pontiac Grand Am GT
2000-2005 Pontiac Grand Am GT1
1997-2005 Pontiac Grand Am SE
2000-2004 Pontiac Grand Am SE1
2000,2003-2004 Pontiac Grand Am SE2
1996,2005 Pontiac Grand Prix Base
2005 Pontiac Grand Prix GT
2004 Pontiac Grand Prix GT1
2004 Pontiac Grand Prix GT2
2004-2005 Pontiac Grand Prix GTP
1996-2000 Pontiac Grand Prix SE
2002-2003 Pontiac Montana Base
1997-1998 Pontiac Trans Sport Base
1998 Pontiac Trans Sport Montana
1998 Volkswagen Beetle Base
1999-2001 Volkswagen Beetle GL
1999-2001 Volkswagen Beetle GLS
1995-1999 Volkswagen Cabrio Base
1998,2000-2002 Volkswagen Cabrio GL
1998-2002 Volkswagen Cabrio GLS
2001-2002 Volkswagen Cabrio GLX
1997 Volkswagen Cabrio High Line
1992-1994 Volkswagen Corrado SLC
1995 Volkswagen Golf Celebration Edition
1995 Volkswagen Golf City
1995-2001 Volkswagen Golf GL
1999-2001 Volkswagen Golf GLS
1996-1999 Volkswagen Golf GTI
2000 Volkswagen Golf GTI GLS
1996-1998 Volkswagen Golf GTI VR6
1997 Volkswagen Golf Jazz
1997-1998 Volkswagen Golf K2
1995 Volkswagen Golf Sport
1997 Volkswagen Golf Trek
1995 Volkswagen Jetta Celebration Edition
1995 Volkswagen Jetta City
1995-2001 Volkswagen Jetta GL
1995-2001 Volkswagen Jetta GLS
1996-1999 Volkswagen Jetta GLX
1997-1998 Volkswagen Jetta GT
1997 Volkswagen Jetta Jazz
1998 Volkswagen Jetta K2
1996 Volkswagen Jetta Trek
1996,1998-1999 Volkswagen Jetta Wolfsburg Edition
2003-2005 Volkswagen Passat GL
1995-1996,1998-2005 Volkswagen Passat GLS
2004-2005 Volkswagen Passat GLS 4 Motion
1995-1997 Volkswagen Passat GLX
1999-2001 Volvo S80 T6

Customer Reviews

Overall rating: 4.7 / 5 from 529 reviews.

Customer photo review of FSD 03-09 Dodge Cummins Billet Heat Exchanger

The billet heat exchanger looks great and is machined nicely. No worries about an internal failure allowing fluids to mix. It seems to be doing its job. It's more robust than the factory style cooler but I don’t believe it is quite as efficient based on warm up times I’m seeing. My only gripe is the bracket mounting bolts, they thread directly onto the cooler instead of passing all the way through and securing with nuts. Make sure to use thread locker along with the lock washers. As a rough guide, torque for M8 fasteners in aluminum should be 11-15 ft lbs, no torque spec is listed for the mounting hardware in the instructions.

Charles H. 4/5 Verified

FSD 03-09 Dodge Cummins Billet Heat Exchanger

Customer photo review of FSD 2003-2007 Dodge Cummins Heater Hose Kit Black Braided

It’s not bad, I was in a bind and needed a quick fix to get my truck back going. So first things first, the kit works. You can get rid of the steel lines and these will take their place. With about an hour and a half and a little research it doesn’t take much to get these hoses installed. However, I have some gripes about this kit. 1. You have to be very careful about how the lines are run to prevent the hose from kinking. 2. There are no p clamps or hardware included to hold the lines in place. To improve this kit, I’d toss some hose clamps, a couple bolts with some p clamps to hold the hose, maybe a couple pictures on where to run things too, or even total install instructions. Stiffer hose would be good too, in my pictures you can see that the hose going to the front of the engine is trying to kink as it makes the bend to run beside the turbo.

Noah T. 3/5 Verified

FSD 2003-2007 Dodge Cummins Heater Hose Kit Black Braided

Customer photo review of Kingspeed Billet Front Cover 94-02

It came with no gaskets this item deff needs to be sold with cover gasket as well as the seal for the crank even a plug for the vent or a fitting to hook a tube to the vent. Didn’t come with shit but bolts. Now I got to track everything else down seperatly makes it a pain in the ass. At this point I’d rather have stayed stock

Jacob M. 3/5 Verified

Kingspeed Billet Front Cover 94-02

Customer photo review of FSD 2010-2012 Dodge Cummins Factory Replacement Transmission Line Kit Black Braided

I installed them when I built my transmission. Hoses are good quality but fittings felt kind of cheap. Not a bad kit at all. I’d recommend it to anyone. Substantial trans temp difference after putting them on. My trans runs a lot cooler now that I’ve bypassed the heat exchanger. 2012 ram 2500 with 68rfe. 9/10 would recommend. Just be gentle with the fittings

Max F. 4/5 Verified

FSD 2010-2012 Dodge Cummins Factory Replacement Transmission Line Kit Black Braided

Customer photo review of FSD 03-09 Dodge Cummins Elite Drop-In Transmission Cooler Kit

I installed this cooler and a few weeks later got into a wreck that was able to damn near total my truck, the frame is bent in 4 places and it shifted my ranch and bumper a foot. This cooler was the only radiator that survived everything else was destroyed and wrapped around the cooler. I called customer support and was able to order new stainless steel brackets and this cooler will live again. I’m very impressed with the quality and strength of this part and would gladly buy it for another truck.

Fritz G. 5/5

FSD 03-09 Dodge Cummins Elite Drop-In Transmission Cooler Kit

Customer photo review of Kingspeed 06-Current Dodge Ram Billet Budget Builder Valve Cover

I love the product. I am just upset that it wasn’t clear it doesn’t come with any hardware. I currently have no clue what barb fittings and hose sizes I need to get for the valve cover to my catch can. I am currently using a hardware store setup as this is my first Cummins and my first quality build of a truck. If there’s anyway you could assist me or point me in the right direction that would be awesome. Aside from that I’ve had nothing but compliments on it, I actually won top 10 truck and SCT x GFP in Nashville a few weeks back. Everyone including myself love the valve cover.

Caleb H. 3/5 Verified

Kingspeed 06-Current Dodge Ram Billet Budget Builder Valve Cover

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