Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05

Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05

Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05
Product Information
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$523.00
$627.60 Save: $104.60

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Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05 free shipping

Pontiac Grand Am Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05. A direct-fit rear catalytic converter designed to replace the factory unit on 2004–2005 Pontiac Grand Am models, offering OE-style fit and EPA-focused emissions performance.

This MagnaFlow OEM-grade converter is engineered to match original equipment flow dynamics and fitment using modern metrology and spun-body construction. The direct-fit design requires no cutting or welding for most installations and includes the gaskets and hardware needed to help prevent exhaust leaks. Constructed with corrosion-resistant stainless steel and mandrel-bent tubing, it aims to retain factory exhaust geometry for consistent engine operation and fuel efficiency while meeting Federal EPA standards for OBDII applications. Note that this unit is not CARB-certified and local emissions regulations may affect sale or installation.

Features

  • OEM-grade direct-fit for 2004–2005 Pontiac Grand Am (rear)
  • Federal/EPA-compliant for OBDII applications (not CARB-certified)
  • Spun-body construction with single laser fusion weld to reduce leak points
  • Mandrel-bent tubing and stainless steel for durability and proper flow
  • Includes gaskets and hardware for straightforward installation

If you have questions about fitment, emissions compliance, or installation, call us directly — we’re happy to help. We offer installation and customization services at both of our locations in Austin, Texas and the Los Angeles, California area; please be aware local emissions laws may restrict installation of non-CARB parts. Call 512-982-9393 (TX) or 562-981-6800 (CA) for specifics or to schedule installation.

If you’re thinking about purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

Disclaimer: Some images in our product listings that are provided by the manufacturer/ supplier are for illustration purposes only and may not be an exact representation of the item. The product listing details are accurate for the item offered. Please refer to the product description for precise specification and as always do not be hesitant to reach out to us with any questions.



CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

About Manufacturer

QUALITY. POWER. SOUND.

These words are not just the MagnaFlow slogan, its the philosophy that drives the company to superior quality products with the power and sound you’re looking for.


MagnaFlow got its start as a natural extension of Car Sound Exhaust, the parent company to MagnaFlow. Car Sound Exhaust specializes in superior catalytic converter and performance exhaust technology, and has been doing so for the past 35+ years, earning their reputation as an international market leader. In addition to the MagnaFlow brand, Car Sound Exhaust also represents Rumble and BRExhaust, further cementing the company as an industry leader in all areas of replacement and performance exhaust.

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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
Mon-Fri: 9 AM - 6PM CST
Sat-Sun: Closed

LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755
562-981-6800
Mon-Fri: 9 AM - 6PM PST
Sat-Sun: Closed