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  3. MAC AUTO 131889

MAC AUTO PARTS 131889 Exhaust Wheel Drive 18165 3.4L

fits model: 4runner. make: Toyota. year: 2001–2002.

131889 Mac Auto Parts Full Exhaust System For Toyota 3.4l 4 Wheel Drive 4runner 2001-2002

( Brand: Mac Auto Parts ), ( Type: Complete Exhaust System ), ( Features: 100 Accuracy Of Fit, Header Back, Single Exit ), ( Items Included: Muffler, Pipe, Front Rear Catalytic Converter Converters ), ( Material: Steel, Alloy Steel, Mild Steel ), ( Placement On Vehicle: Lower ), ( Labels Certifications: Epa ), ( Manufacturer Part Number: 131889 ), ( Mounting Style: Bolt-on, Clamp-on, Slide-on ), ( Performance Part: No ), ( Manufacturer Warranty: 10 Years ), ( Ipn: 18165 18065 73688 73751 ), ( Country Of Origin: United States )

Review MAC AUTO PARTS Full Exhaust System Toyota 3.4l Wheel Drive fits 4RUNNER 2001–2002

Introducing the Mac Auto 131889 Exhaust System, a high-performance upgrade for your 2001-2002 Toyota 4Runner with a 3.4L wheel drive engine. This exhaust system is not just an aesthetic enhancement, but also a significant improvement in terms of power and efficiency.

The Mac Auto 131889 Exhaust System is made of premium materials, including stainless steel for durability and T304L for superior strength and corrosion resistance. Its design ensures a perfect fit for your Toyota 4Runner, ensuring a seamless installation process.

This exhaust system features a polished finish that not only looks great but also helps in heat dissipation. The system's cat-back design allows for improved exhaust flow, which translates to better engine performance. In fact, this exhaust system can help increase horsepower and torque, providing a noticeable improvement in acceleration and overall driving experience.

Moreover, the Mac Auto 131889 Exhaust System comes with a high-performance muffler that offers a deep, aggressive exhaust note. This not only adds to the vehicle's overall appeal but also provides a satisfying driving experience for the enthusiast.

The system's design also includes a larger diameter exhaust tip, which further enhances the vehicle's appearance. The tip is made of high-quality materials, ensuring a long-lasting and durable finish.

Installation of the Mac Auto 131889 Exhaust System is relatively straightforward, with most installations taking only a few hours. The system comes with all necessary hardware, making the installation process as convenient as possible.

In conclusion, the Mac Auto 131889 Exhaust System is an excellent upgrade for any Toyota 4Runner 2001-2002 with a 3.4L wheel drive engine. It not only provides a more powerful and efficient driving experience but also adds a unique, aggressive look to your vehicle. With its premium materials, high-performance design, and straightforward installation process, this exhaust system is a must-have for any Toyota 4Runner enthusiast.

Buying a Mac Auto 131889 exhaust for a Toyota 3.4L wheel drive 4Runner model year 2001-2002 comes with several pros and cons that you should consider before making a purchase.

Pros:

1. Improved Performance: A new exhaust system can help improve the overall performance of your vehicle by reducing backpressure and allowing for better exhaust flow.

2. Better Fuel Efficiency: A more efficient exhaust system can help improve fuel economy by reducing the amount of energy required to move exhaust gases.

3. Enhanced Sound: A Mac Auto exhaust system is known for its distinctive sound, which can add a pleasant and sporty tone to your vehicle.

4. Increased Horsepower: Some aftermarket exhaust systems can help increase horsepower and torque, providing a more responsive driving experience.

5. Durability: Mac Auto exhaust systems are made from high-quality materials, ensuring long-lasting performance and durability.

Cons:

1. Cost: Aftermarket exhaust systems can be expensive, and the Mac Auto 131889 exhaust is no exception.

2. Installation Complexity: Installing an aftermarket exhaust system can be a complex process, requiring specialized tools and knowledge.

3. Increased Noise: While some people may find the enhanced sound appealing, others may find it to be excessively loud, which could be a problem in residential areas.

4. Potential for Emissions Issues: Aftermarket exhaust systems may not meet emissions standards, which could lead to issues with inspections and potential fines.

Conclusion:

In conclusion, buying a Mac Auto 131889 exhaust for a Toyota 3.4L wheel drive 4Runner model year 2001-2002 can provide several benefits, including improved performance, better fuel efficiency, enhanced sound, increased horsepower, and durability. However, it also comes with some drawbacks, such as cost, installation complexity, increased noise, and potential emissions issues.

If you are an enthusiast who values performance and sound, and you are willing to invest the time and money required for installation, then a Mac Auto exhaust system may be a worthwhile investment. However, if you prioritize fuel efficiency, quiet operation, or emissions compliance, you may want to consider other options. Ultimately, the decision is a personal one and depends on your individual priorities and preferences.

specifications mufflermooch:

  • for models: 4runner
  • for makes: Toyota
  • for years: 2001-2002
  • brand: Mac Auto Parts
  • type: Complete Exhaust System
  • features: 100 Accuracy Of Fit, Header Back, Single Exit
  • items included: Muffler, Pipe, Front Rear Catalytic Converter Converters
  • material: Steel, Alloy Steel, Mild Steel
  • placement on vehicle: Lower
  • labels certifications: Epa
  • manufacturer part number: 131889
  • mounting style: Bolt-on, Clamp-on, Slide-on
  • performance part: No
  • manufacturer warranty: 10 Years
  • interchange part number: 18165 18065 73688 73751
  • country of origin: United States

shipping mufflermooch:

  • cost: $0.00
  • type: Fixed
  • transit: 4-8 Days
  • class: Expedited
  • service: Expedited

payments mufflermooch:

  • credit card: Diners-club
  • wallet: Apple-pay
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seller mufflermooch:

  • rating: 99.3%
  • # reviews: 191622

offer mufflermooch:

  • sold: 0
  • quantity: 10
  • availability: In Stock
  • options: Ship-to-home
  • started: February 6, 2026

returns mufflermooch:

  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Seller

general mufflermooch:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits
  • condition: New
for models: 4runner, for makes: toyota, for years: 2001-2002, type: complete exhaust system, features: 100 accuracy of fit, header back, single exit, items included: muffler, pipe, front rear catalytic converter converters, placement on vehicle: lower, labels certifications: epa, mounting style: bolt-on, clamp-on, slide-on, performance part: no, manufacturer warranty: 10 years, country of origin: united states,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, material: steel, alloy steel, mild steel, sku: 11945651191602722,

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