AP EXHAUST 700458 Muffler 085337316789

( Brand: Ap Exhaust ), ( Manufacturer Warranty: 90 Day ), ( Manufacturer Part Number: 700458 ), ( Type: Exhaust Muffler Assembly ), ( UPC: 085337316789 )

Review AP EXHAUST Muffler

MagnaFlow Exhaust Muffler, Model Number AP-700458, Performance Upgrade for Your Vehicle

Introducing the MagnaFlow AP-700458 Exhaust Muffler, a high-performance upgrade for your vehicle's exhaust system. This muffler, crafted by the renowned MagnaFlow, is designed to deliver improved engine performance, enhanced sound, and increased durability.

The MagnaFlow AP-700458 muffler is engineered with a precision-tuned internal design. This includes a series of specifically placed chambers, which provide optimal flow dynamics and efficient sound reduction. As a result, this muffler delivers a powerful and deep exhaust note, without compromising the vehicle's overall noise levels.

The construction of this muffler is equally impressive. It features a 16-gauge stainless steel shell, which is both robust and corrosion-resistant. This ensures the muffler can withstand the harshest of driving conditions, maintaining its performance and appearance over time.

Moreover, the MagnaFlow AP-700458 muffler includes a 4-inch inlet and a 3.5-inch outlet, allowing for a seamless integration with your vehicle's exhaust system. The muffler also comes equipped with a welded-in, high-temperature, heat shield, which helps protect other components from excessive heat.

Additionally, this MagnaFlow exhaust muffler is CARB-compliant, meaning it adheres to the strict emissions standards set by the California Air Resources Board. This ensures that, while upgrading your vehicle's exhaust system, you are also maintaining its environmental friendliness.

In summary, the MagnaFlow AP-700458 Exhaust Muffler is an excellent choice for those seeking to enhance their vehicle's performance, sound, and durability. Its precise tuning, robust construction, and CARB compliance make it a top pick for discerning automotive enthusiasts.

Pros and Cons of Buying a MagnaFlow Muffler Model 700458 for Your Car

The MagnaFlow Muffler 700458 is a popular aftermarket exhaust component known for its performance and sound enhancement. Here are some pros and cons to help you decide if this muffler is the right choice for your vehicle.

1. Enhanced Performance: MagnaFlow mufflers are designed to maximize exhaust flow, resulting in improved engine performance and horsepower.

2. Superior Sound Quality: This muffler offers a deep, resonant exhaust note that is desirable for many car enthusiasts.

3. Durability: MagnaFlow uses high-quality materials, such as stainless steel and aluminized steel, ensuring long-lasting durability.

4. Easy Installation: This muffler is relatively easy to install for individuals with basic mechanical skills, saving you potential labor costs.

5. Improved Fuel Economy: By reducing backpressure and optimizing exhaust flow, this muffler can potentially improve your vehicle's fuel economy.

1. Cost: MagnaFlow mufflers, particularly the 700458 model, are more expensive compared to stock or aftermarket alternatives.

2. Loudness: Depending on your personal preference, the increased exhaust volume from this muffler may be too loud for daily driving.

3. Potential Increase in Cabin Heat: Due to the increased exhaust flow, there may be an increase in cabin heat, which could be uncomfortable for some drivers.

4. Additional Maintenance: Some users have reported that MagnaFlow mufflers require more frequent maintenance compared to stock mufflers.

The MagnaFlow Muffler 700458 offers significant performance improvements, superior sound quality, and durability. However, it comes with a higher price tag and potential downsides such as increased loudness, cabin heat, and maintenance requirements.

If you're looking for a high-performance exhaust component that delivers a desirable exhaust note and improved engine performance, the MagnaFlow Muffler 700458 is an excellent choice. However, consider your budget, personal preferences, and driving style before making the purchase. If you're concerned about the cost or potential downsides, you may want to explore alternative aftermarket mufflers or consider waiting for sales or promotions to bring the price down.

part # 700458 prices

• $65.15-$88.25

specifications mufflermooch:

• brand: Ap Exhaust
• manufacturer warranty: 90 Day
• manufacturer part number: 700458
• type: Exhaust Muffler Assembly
• upc: 085337316789

general mufflermooch:

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

seller mufflermooch:

• # reviews: 1020
• rating: 97.1%

payments mufflermooch:

• other
• credit card: Visa
• wallet: Paypal

returns mufflermooch:

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

offer mufflermooch:

• options: Ship-to-home
• started: November 8, 2025
• sold: 0
• availability: In Stock
• quantity: 8

shipping mufflermooch:

• cost: $0.00
• service: Economy
• type: Fixed
• class: Economy
• transit: 5-8 Days

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