1. Exhaust System Kits On Sale
  2. sku: 8427552365858623
  3. EXTREME ONLINE STORE EOS-EXT-MD083

EXTREME ONLINE STORE EOS-EXT-MD083 Straight Cat Exhaust EXT-MP084 T-304

fits model: Gto. make: Pontiac. year: 2005–2006.

Eos-ext-md083 Extreme Online Store Ext-mp084 For 05-06 Pontiac Gto T-304 Straight-through Cat-back Exhaust With 4 Inch Tips

( Brand: Extreme Online Store ), ( Mounting Style: Bolt-on ), ( Shape: Slant Cut ), ( Item Diameter: Exterior ), ( Fitment Type: Direct Replacement ), ( Items Included: Mounting Hardware ), ( Manufacturer Part Number: EOS-EXT-MD083 EXT-MP084 ), ( Mounting Hardware Included: Yes ), ( Material: 304 Stainless Steel ), ( Placement On Vehicle: Rear, Lower ), ( Type: Axle Back ), ( Ipn: 05 06 6.0l ), ( Exit Type: Dual ), ( Manufacturer Warranty: 90 Day ), ( Features: Double Wall Tip ), ( Universal Fitment: No ), ( Finish: Anodized Silver )

Review EXTREME ONLINE STORE Pontiac Straight through Cat back Exhaust Inch Tips fits GTO 2005–2006

Introducing the EOS-EXT MD083 MP084 Cat-Back Exhaust System, specifically designed for the 2005-2006 Pontiac GTO with the T-304 engine. This high-performance exhaust system is an excellent upgrade for those seeking to enhance the power and sound of their Pontiac GTO.

The MD083 MP084 Cat-Back Exhaust System is manufactured using premium T-304 stainless steel. This material is renowned for its exceptional durability, resistance to corrosion, and ability to withstand extreme temperatures. The system's polished finish not only adds a touch of elegance but also ensures a long-lasting, eye-catching appearance.

This cat-back exhaust system features straight-through design, which eliminates the restriction found in traditional exhaust systems. The straight-through design allows for unrestricted exhaust flow, resulting in increased engine performance and improved power output. Additionally, the system's mandrel-bent tubing ensures smooth exhaust flow, reducing back pressure and enhancing overall engine efficiency.

One of the most notable benefits of the EOS-EXT MD083 MP084 Cat-Back Exhaust System is the enhanced exhaust note. The system's straight-through design and high-flow mufflers produce a deep, resonant exhaust sound that is sure to please even the most discerning enthusiasts. The system's mufflers are also designed with a sound-absorbing core, ensuring that the exhaust note is not overly loud, making it a great choice for daily driving.

This cat-back exhaust system is a direct bolt-on replacement for the factory exhaust system, making installation straightforward and hassle-free. The system comes with all necessary hardware, including new exhaust mounts, making it a complete exhaust solution. Additionally, the system's design maintains the factory catalytic converter, ensuring that your Pontiac GTO remains emissions compliant.

In summary, the EOS-EXT MD083 MP084 Cat-Back Exhaust System is an excellent upgrade for those seeking to enhance the power, performance, and sound of their 2005-2006 Pontiac GTO with the T-304 engine. Manufactured using premium T-304 stainless steel, the system features a straight-through design, mandrel-bent tubing, and high-flow mufflers, resulting in increased engine performance, improved power output, and a deep, resonant exhaust note. With its straightforward bolt-on installation and emissions-compliant design, this cat-back exhaust system is a must-have for any Pontiac GTO enthusiast.

Buying an extreme online aftermarket exhaust system, specifically the EOS-EXT-MD083 for the 05-06 Pontiac GTO with T-304 straight-through cat-back configuration, comes with several pros and cons. Here's a detailed analysis:

Pros:

1. Increased Power: The aftermarket exhaust system can help increase the power output of your vehicle by allowing for better exhaust flow and reducing back pressure. This can lead to improved acceleration and overall performance.

2. Improved Sound: The straight-through design of the cat-back exhaust system is known for producing a deep, resonant exhaust note. This can add to the overall driving experience and make your Pontiac GTO sound more aggressive.

3. Enhanced Appearance: The sleek, polished look of the T-304 stainless steel exhaust system can add to the visual appeal of your vehicle.

4. Durability: T-304 stainless steel is known for its durability and resistance to rust and corrosion, ensuring that your exhaust system will last for a long time.

Cons:

1. Cost: Aftermarket exhaust systems can be expensive, especially when compared to the cost of the factory exhaust system. The cost of the EOS-EXT-MD083 system can be a significant investment.

2. Installation Complexity: Installing an aftermarket exhaust system can be a complex process, especially for those without experience in automotive exhaust systems. It may require specialized tools and expertise.

3. Potential for Increased Noise: While the improved sound can be a pro for some, it can be a con for others. The straight-through design of the exhaust system can make it louder than the factory exhaust system, which may not be desirable for those who prefer a quieter ride.

4. Potential for Increased Emissions: Aftermarket exhaust systems can sometimes result in increased emissions, which may not be compliant with local or federal regulations. It's important to ensure that the exhaust system meets all necessary emissions standards.

Conclusion:

The decision to buy the EOS-EXT-MD083 exhaust system for your 05-06 Pontiac GTO with T-304 straight-through cat-back configuration depends on your personal preferences and priorities. If you value increased power, improved sound, and enhanced appearance, then the investment in an aftermarket exhaust system may be worth it for you. However, if you're concerned about the cost, installation complexity, potential for increased noise, or potential for increased emissions, then it may be best to stick with the factory exhaust system. Ultimately, the choice is yours to make based on your individual needs and preferences.

Recommendation:

If you're set on getting an aftermarket exhaust system for your Pontiac GTO and have the budget for it, then the EOS-EXT-MD083 exhaust system with T-304 stainless steel cat-back configuration is a solid choice. However, be sure to consider the installation complexity and potential for increased noise before making the purchase. Additionally, ensure that the exhaust system meets all necessary emissions standards in your area before installing it. If you're unsure about the installation process, consider hiring a professional exhaust shop to install the system for you.

part # eosextmd083 prices

  • $184.99-$329.98

specifications frazzlekits:

  • for models: Gto
  • for makes: Pontiac
  • for years: 2005-2006
  • brand: Extreme Online Store
  • mounting style: Bolt-on
  • shape: Slant Cut
  • item diameter: Exterior
  • fitment type: Direct Replacement
  • items included: Mounting Hardware
  • manufacturer part number: EOS-EXT-MD083 EXT-MP084
  • mounting hardware included: Yes
  • material: 304 Stainless Steel
  • placement on vehicle: Rear, Lower
  • type: Axle Back
  • interchange part number: 05 06 6.0L
  • exit type: Dual
  • manufacturer warranty: 90 Day
  • features: Double Wall Tip
  • universal fitment: No
  • finish: Anodized Silver

shipping frazzlekits:

  • type: Fixed
  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx
  • transit: 3-7 Days
  • class: Standard

seller frazzlekits:

  • rating: 99.2%
  • # reviews: 31822

returns frazzlekits:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

payments frazzlekits:

  • wallet: Paypal
  • other
  • credit card: Visa

offer frazzlekits:

  • quantity: 3
  • availability: In Stock
  • sold: 0
  • started: November 11, 2025
  • options: Ship-to-home

general frazzlekits:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits
for models: gto, for makes: pontiac, for years: 2005-2006, mounting style: bolt-on, shape: slant cut, item diameter: exterior, fitment type: direct replacement, items included: mounting hardware, mounting hardware included: yes, placement on vehicle: rear, lower, type: axle back, exit type: dual, manufacturer warranty: 90 day, features: double wall tip, universal fitment: no, finish: anodized silver,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, material: 304 stainless steel, sku: 8427552365858623,

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