GM 85086751 Muffler

( Brand: Gm ), ( Part Type: Muffler ), ( Manufacturer Part Number: 85086751 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Replaces Part Number: 84493675, 85558402, 86805024, 86823050, 87823099, 87824233 )

Review GM Genuine Muffler

The GM Part Number 85086751 is a premium quality catalytic converter muffler designed specifically for select GM vehicles. This component is a crucial part of the exhaust system, responsible for reducing harmful emissions while also improving the overall performance and sound of the vehicle.

This muffler is manufactured using advanced materials and technologies to ensure durability and longevity. The catalytic converter is made with high-grade stainless steel, which is resistant to corrosion and rust, ensuring that it lasts for thousands of miles. The muffler itself is made with a sound-absorbing material that effectively reduces exhaust noise while maintaining optimal exhaust flow.

This GM muffler features a unique design that maximizes the catalytic converter's surface area, allowing for more efficient emission reduction. It also comes with a built-in heat shield that protects the undercarriage of the vehicle from excessive heat.

Installation of this muffler is straightforward and can be done by most DIY enthusiasts or professional mechanics. It comes with all necessary hardware for installation, including bolts and gaskets. Additionally, the muffler is designed to fit securely and snugly in place, ensuring a leak-free exhaust system.

In summary, the GM Part Number 85086751 is a high-quality catalytic converter muffler that delivers superior performance, durability, and emissions reduction. It is designed to fit select GM vehicles and is easy to install, making it an excellent choice for anyone looking to upgrade their exhaust system.

1. Original Equipment: This muffler is an original equipment replacement part manufactured by General Motors. It ensures a perfect fit and match for your vehicle's make and model.

2. OEM Quality: This muffler is engineered to meet the same quality standards as those used in the original factory assembly.

3. Reduced Noise: A properly functioning muffler is essential for reducing exhaust noise and improving overall driving comfort.

4. Improved Performance: A new muffler can help improve engine performance by allowing better exhaust flow.

1. Cost: Original equipment replacement parts, such as the GM 85086751 muffler, tend to be more expensive than aftermarket alternatives.

2. Availability: Depending on the specific make, model, and year of your vehicle, finding a GM OEM muffler may require more effort and time compared to aftermarket options.

3. Limited Warranty: While the GM 85086751 muffler comes with a limited warranty, it may not be as extensive as those offered by some aftermarket manufacturers.

Buying a GM 85086751 muffler offers the benefits of an original equipment replacement part, including perfect fitment, OEM quality, reduced noise, and improved performance. However, it also comes with the disadvantages of higher cost, potential availability issues, and a limited warranty compared to aftermarket alternatives. Ultimately, the decision to buy an OEM muffler depends on your personal preferences, budget, and priority for vehicle authenticity and performance. If you value the peace of mind that comes with a genuine GM part and are willing to pay a premium for it, then the GM 85086751 muffler is an excellent choice. However, if you're looking for a more cost-effective solution, you may want to consider aftermarket alternatives.

part # 85086751 price

• $1214.50

specifications mufflermooch:

• brand: Gm
• part type: Muffler
• manufacturer part number: 85086751
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• replaces part number: 84493675, 85558402, 86805024, 86823050, 87823099, 87824233

seller mufflermooch:

• # reviews: 25895
• rating: 98.6%

payments mufflermooch:

• credit card: Mastercard
• other
• wallet: Apple-pay

offer mufflermooch:

• options: Ship-to-home
• quantity: 1
• sold: 0
• started: January 19, 2026
• availability: In Stock

shipping mufflermooch:

• cost: $0.00
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• transit: 9-15 Days
• class: Standard

general mufflermooch:

• Car Truck Parts Accessories > Exhaust Emission Systems > Mufflers Resonators
• condition: New

returns mufflermooch:

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

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