1. Exhaust System Kits On Sale
  2. sku: 10981488848262722
  3. MAC AUTO 40742

MAC AUTO PARTS 40742 Resonator Muffler Emissions 797375 1.6L

fits model: Corolla. make: Toyota. year: 1988–1989.

40742 Mac Auto Parts 1988-1989 Fits Toyota Corolla 1.6l Resonator And Muffler With California Emissions

( Brand: Mac Auto Parts ), ( Part Type: Muffler ), ( Manufacturer Part Number: 40742 ), ( Ipn: 797375 31332 31320 Mc134hd 35725 41926 ), ( Manufacturer Warranty: Yes )

Review MAC AUTO PARTS Toyota 1.6l Resonator And Muffler California Emissions fits COROLLA 1988–1989

Mac Auto Parts 40742 Emissions Resonator Muffler for 1988-1989 Toyota Corolla 1.6L

Description:

Mac Auto Parts 40742 is an original equipment manufacturer (OEM) emissions resonator muffler designed specifically for the Toyota Corolla 1.6L engine models produced between 1988 and 1989. This high-quality replacement part ensures a perfect fit and optimal performance.

The emissions resonator muffler is an essential component of the exhaust system, responsible for reducing exhaust noise and improving overall engine efficiency. It houses a series of tubes filled with catalytic material designed to neutralize harmful emissions before they are released into the environment.

Mac Auto Parts 40742 is manufactured using premium materials and advanced manufacturing techniques to ensure durability and longevity. Its robust design can withstand the rigors of daily driving, making it a reliable choice for vehicle owners seeking a replacement that performs as well as the original part.

This emissions resonator muffler is easy to install, requiring no major modifications to the exhaust system. Its straightforward design allows for a quick and hassle-free installation process. Mac Auto Parts provides detailed installation instructions with each shipment to make the process even smoother for the end-user.

By choosing Mac Auto Parts 40742 for your Toyota Corolla 1.6L, you can rest assured that your vehicle will meet emissions requirements while also delivering a quiet and efficient driving experience. This replacement part is a smart investment for those who prioritize both environmental stewardship and the longevity of their exhaust system.

Pros and Cons of Buying a Mac Auto 40742 1988-1989 Toyota Corolla 1.6L Resonator Muffler for Emissions

1. Pros:

a. Improved Sound: The Mac Auto 40742 muffler is designed to provide a better exhaust note, making your vehicle sound more pleasant and refined.

b. Enhanced Performance: A properly functioning muffler can improve your car's performance by reducing back pressure and ensuring that exhaust gases exit the engine efficiently.

c. Compliance with Emissions Regulations: This muffler is specifically designed to meet emissions standards, ensuring that your vehicle passes necessary inspections.

2. Cons:

a. Cost: Replacing a muffler can be an expensive repair, especially if you're purchasing an aftermarket part like the Mac Auto 40742.

b. Installation Complexity: Installing a new muffler can be a challenging process, especially if you're not experienced with auto repairs.

c. Potential for Noise Increase: While this particular muffler is designed to reduce noise, there's a possibility that the new one may not quite match the noise level of the original muffler, leading to a slight increase in exhaust noise.

Ending Conclusion:

The Mac Auto 40742 1.6L resonator muffler for the 1988-1989 Toyota Corolla is a worthwhile investment for those seeking improved sound, enhanced performance, and compliance with emissions regulations. However, potential drawbacks include the cost of the repair and the complexity of the installation process. Ultimately, the decision to purchase this muffler should be based on your personal priorities and budget.

Recommendation:

If you're in need of a new muffler for your 1988-1989 Toyota Corolla and prioritize improved sound and compliance with emissions regulations, the Mac Auto 40742 1.6L resonator muffler is an excellent choice. Be prepared for the associated costs and installation challenges, and consider seeking professional help if you're not confident in your ability to install the part yourself.

specifications frazzlekits:

  • for models: Corolla
  • for makes: Toyota
  • for years: 1988-1989
  • brand: Mac Auto Parts
  • part type: Muffler
  • manufacturer part number: 40742
  • interchange part number: 797375 31332 31320 MC134HD 35725 41926
  • manufacturer warranty: Yes

returns frazzlekits:

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

offer frazzlekits:

  • sold: 0
  • quantity: 10
  • options: Ship-to-home
  • started: March 18, 2026
  • availability: In Stock

payments frazzlekits:

  • wallet: Google-pay
  • credit card: Diners-club
  • other

seller frazzlekits:

  • # reviews: 193392
  • rating: 99.4%

general frazzlekits:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits
  • condition: New

shipping frazzlekits:

  • class: Expedited
  • type: Fixed
  • transit: 3-7 Days
  • service: Expedited
  • cost: $0.00
for models: corolla, for makes: toyota, for years: 1988-1989, part type: muffler, manufacturer warranty: yes,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, sku: 10981488848262722,

Mac Auto Parts 40742 Is Similar To:

frazzlekits logo