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MagnaFlow Universal Catalytic Converter 2.5inch GM 3.8L

  • Backed by real installs and tuning experience at FAST of West Chester
156 in stock

Everyday Low Price:

$204.00
$204.00
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Earn FAST WC Points on this order — redeem on your next purchase

Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99306HM. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body 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
2001-2003 Audi S8 Base
2001-2005 Buick Century Custom
2001-2002,2004-2005 Buick Century Limited
2005 Buick Century Special Edition
1996-2005 Buick LeSabre Custom
1996-2005 Buick LeSabre Limited
1996-2005 Buick Park Avenue Base
1996-2005 Buick Park Avenue Ultra
1998 Buick Regal 25th Anniversary Edition
1996 Buick Regal Custom
1996 Buick Regal Gran Sport
1997-2004 Buick Regal GS
2000 Buick Regal GSE
1996 Buick Regal Limited
1997-2004 Buick Regal LS
2000 Buick Regal LSE
1996 Buick Regal Olympic Gold Edition
1995-1999 Buick Riviera Base
2005-2006 Buick Terraza CX
2005-2006 Buick Terraza CXL
2000-2005 Cadillac DeVille Base
2000-2005 Cadillac DeVille DHS
2000-2005 Cadillac DeVille DTS
2004-2005 Cadillac DeVille Protection Series
2000-2002 Cadillac Eldorado ESC
2000-2002 Cadillac Eldorado ETC
1998-2001 Cadillac Seville SLS
2000-2001 Cadillac Seville STS
2000-2005 Chevrolet Astro Base
2000-2005 Chevrolet Astro LS
2000-2005 Chevrolet Astro LT
1995-2002 Chevrolet Camaro Base
1996-1997 Chevrolet Camaro RS
2005-2006 Chevrolet Equinox LS
2005-2006 Chevrolet Equinox LT
2008 Chevrolet Impala 50th Anniversary Edition
2000-2005 Chevrolet Impala Base
2000-2011 Chevrolet Impala LS
2003 Chevrolet Impala LS Sport
2006-2011 Chevrolet Impala LT
2006-2009 Chevrolet Impala LTZ
2003-2009 Chevrolet Impala Police
2004-2009 Chevrolet Impala SS
1999 Chevrolet Lumina Base
1998-1999 Chevrolet Lumina LS
1998-1999 Chevrolet Lumina LTZ
1996 Chevrolet Lumina APV Base
1996 Chevrolet Lumina APV LS
1999 Chevrolet Monte Carlo Indianapolis 500 Pace Car
1999,2001-2007 Chevrolet Monte Carlo LS
2003 Chevrolet Monte Carlo LS Competition
2003 Chevrolet Monte Carlo LS Sport
2005-2007 Chevrolet Monte Carlo LT
2006 Chevrolet Monte Carlo LTZ
2000-2007 Chevrolet Monte Carlo SS
2002 Chevrolet Monte Carlo SS 35th Anniversary Edition
2002 Chevrolet Monte Carlo SS Dale Earnhardt Signature Edition
2003 Chevrolet Monte Carlo SS High Sport
2003 Chevrolet Monte Carlo SS Pace Car
1998-1999 Chevrolet Monte Carlo Z34
2005-2006 Chevrolet Uplander Base
2005-2006 Chevrolet Uplander LS
2005-2006 Chevrolet Uplander LT
2001 Chevrolet Venture LS
2001 Chevrolet Venture LT
2001 Chevrolet Venture Plus
2001 Chevrolet Venture Value
2001 Chevrolet Venture Warner Bros.
2000 Chrysler Grand Voyager Base
2000 Chrysler Grand Voyager SE
2003-2004 Chrysler Town & Country Base
2002-2003 Chrysler Town & Country EL
2003 Chrysler Town & Country EX
2003 Chrysler Town & Country Limited
2001-2004 Chrysler Town & Country LX
2001-2003 Chrysler Town & Country LXi
2001-2002 Chrysler Voyager Base
2001-2003 Chrysler Voyager LX
2003-2004 Dodge Caravan C/V
2001-2004 Dodge Caravan SE
2001-2003 Dodge Caravan Sport
2004 Dodge Caravan SXT
2003 Dodge Grand Caravan Base
2004 Dodge Grand Caravan C/V
2002-2003 Dodge Grand Caravan EL
2001 Dodge Grand Caravan ES
2001-2004 Dodge Grand Caravan SE
2001-2003 Dodge Grand Caravan Sport
2005-2007 Ford E-150 Base
2006-2007 Ford E-150 Chateau
2006-2007 Ford E-150 XL
2006-2007 Ford E-150 XLT
2005 Ford E-150 Club Wagon Chateau
2005 Ford E-150 Club Wagon XL
2005 Ford E-150 Club Wagon XLT
2005-2007 Ford E-250 Base
2003-2005 GMC Safari Base
2000-2002 GMC Safari SL
2000-2005 GMC Safari SLE
2000-2005 GMC Safari SLT
2001-2003 GMC Sonoma SL
2001 GMC Sonoma SLE
2001-2003 GMC Sonoma SLS
2006 Jeep Commander 65th Anniversary Edition
2006-2007 Jeep Commander Base
2006-2007 Jeep Commander Limited
2007 Jeep Commander Sport
2006 Jeep Grand Cherokee 65th Anniversary Edition
2005-2006 Jeep Grand Cherokee Laredo
2005-2006 Jeep Grand Cherokee Limited
2006 Jeep Grand Cherokee Overland
1998-1999 Mercedes-Benz CL500 Base
1998-1999 Mercedes-Benz CL600 Base
1996-2002 Mercedes-Benz SL600 Base
1996-1997 Nissan Pickup Base
1996-1997 Nissan Pickup SE
1996-1997 Nissan Pickup XE
1999 Oldsmobile 88 50th Anniversary Edition
1996-1999 Oldsmobile 88 Royale
1996-1999 Oldsmobile 88 Royale LS
1996 Oldsmobile 98 Regency Elite
2001 Oldsmobile Aurora Base
1998 Oldsmobile Intrigue Base
1998-2002 Oldsmobile Intrigue GL
1998-2002 Oldsmobile Intrigue GLS
1999-2002 Oldsmobile Intrigue GX
1996-1999 Oldsmobile LSS Base
1997-1998 Oldsmobile Regency Base
1996 Oldsmobile Silhouette Base
2002-2003 Pontiac Aztek Base
1996-2004 Pontiac Bonneville SE
2000-2004 Pontiac Bonneville SLE
1996-1999 Pontiac Bonneville SSE
1997-2003 Pontiac Bonneville SSEi
1995-2002 Pontiac Firebird Base
2006-2008 Pontiac Grand Prix Base
1997-2003,2006-2007 Pontiac Grand Prix GT
1997-2003 Pontiac Grand Prix GTP
1997-2003 Pontiac Grand Prix SE
2001 Pontiac Montana Base
2005-2006 Pontiac Montana SV6
2006 Pontiac Torrent Base
1996 Pontiac Trans Sport Base
1997 Volkswagen Golf GTI VR6
1997-1998 Volvo V90 Base
  • Earn FAST points on this part!
  • Backed by real-world installs
  • FAST WC Team Approved
MagnaFlow Universal Catalytic Converter 2.5inch GM 3.8L

$204.00

Why Drivers Choose FAST of West Chester

  • I can't recommend this place enough. Being able to trust a shop in the performance world is big. The 2hr drive to get there, is worth knowing the job will be done right. Very happy to have found this shop, to
    support my builds going forward.

    Donald Wojnar

  • I recently had the pleasure of working with FAST of West Chester for some performance upgrades on my 2022 WRX, and the experience was nothing short of exceptional. I opted for a Borla S-Type exhaust and Cygnus Coilovers, and the team at FAST nailed the installation, fitment, and setup to a T.

    Adam Cranston

  • The team at FAST are excellence in every way. First, I consulted with Dave on mods for my HPDE track car. He listened and advised me on the best parts & mods to achieve my goals. He was patient & gave me space to research the options presented & worked with me through several changes before we built. Second, the build execution was flawless, proper heat shielding, bracing and poly everywhere. All components worked as advertised.

    Bryce Budd

  • This place has been my go to shop for all things Subaru. From simple service to performance parts and tuning, they have been top notch.

    William Brunell

  • Excellent shop. They installed a Cobb Stage 2 DP and Whiteline Sway bars and end links on my 2013 WRX. The work was done right and clean. The estimate was accurate. They were very knowledgeable, friendly and gave me the straight scoop on exactly what I was getting for the money
    and what I needed to get where I want to be with it. I'd recommend them
    to any car enthusiast.

    Devin Greco

Does it come with a warranty?

Most products we carry include a manufacturer warranty. Since we work with top performance brands, warranty coverage can vary by product. If you have questions about a specific item, reach out — we’re happy to help.

Do you offer installation help or advice?

Yes — we don’t just sell parts, we install and tune them too. FAST of West Chester is a real performance shop, and we’ve worked hands-on with many of the products we carry. If you have questions about fitment, installs, or building your setup, our team can point you in the right direction.

How fast is shipping?

Many of our products ship the same day or next business day, depending on availability. We work hard to get parts out fast so you can get your build moving without delays.

What’s your return policy?

Returns for exchange or refund are accepted within 30 days of receiving your order. Items must be in new, unused condition and in original packaging. If you have any questions, our team will help make the process easy.

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