1. Mufflers & Resonators Deals
  2. sku: 10558369442009623
  3. CADILLAC 333.GM6K16

CADILLAC 333.GM6K16 Rear Exhaust Muffler

fits model: Ats. make: Cadillac. year: 2016–2019.

333.gm6k16 Cadillac 16-19 Ats Rear Exhaust Muffler Oem 1181072

( Part Type: Exhaust Muffler ), ( Genuine Oem: Yes ), ( Ipn: 333.gm6k16 )

Review CADILLAC Rear Exhaust Muffler Oem fits ATS 2016–2019

The Cadillac 333.GM6K16 16-19 ATS Rear Exhaust Muffler is a premium performance component designed specifically for Cadillac ATS models produced between the years 2016 and 2019. This muffler is engineered to deliver a more powerful and distinctive exhaust note, enhancing the driving experience for those who crave an audible representation of their vehicle's performance capabilities.

This muffler, made of high-quality stainless steel, boasts a polished finish that not only looks great but also offers superior durability against rust and corrosion. It is a direct replacement for the original equipment muffler and is designed to fit perfectly in the stock location, ensuring a seamless installation process for most do-it-yourself enthusiasts.

The Cadillac 333.GM6K16 16-19 ATS Rear Exhaust Muffler features a unique design that maximizes the flow of exhaust gases while minimizing back pressure. This results in improved engine performance and an increase in horsepower and torque. The muffler's internal construction includes a series of carefully engineered tubes that provide a path for exhaust gases to travel, reducing the amount of turbulence within the system and contributing to a smoother, more efficient exhaust flow.

The muffler's design also incorporates a high-flow catalytic converter, ensuring that the vehicle remains compliant with emission regulations while providing the desired performance enhancements. The catalytic converter converts harmful exhaust gases into less harmful ones, making this an environmentally responsible modification for your Cadillac ATS.

The Cadillac 333.GM6K16 16-19 ATS Rear Exhaust Muffler is backed by a comprehensive warranty, providing peace of mind to the purchaser. This warranty covers defects in materials and workmanship for a specified period, ensuring that the customer is satisfied with their purchase and the performance improvements it brings to their Cadillac ATS.

In summary, the Cadillac 333.GM6K16 16-19 ATS Rear Exhaust Muffler is a high-quality, performance-enhancing component that delivers an improved exhaust note, increased engine performance, and a polished, durable design. It is a direct replacement for the original equipment muffler and is backed by a comprehensive warranty, making it an excellent choice for Cadillac ATS owners seeking to elevate their vehicle's performance and appearance.

Pros and Cons of Buying a Cadillac 333.GM6K16 16-19 ATS Rear Exhaust Muffler

Introduction:

The Cadillac 333.GM6K16 is a rear exhaust muffler designed specifically for the 16-19 ATS models. This component is responsible for reducing exhaust noise while maintaining adequate performance. In this analysis, we will discuss the potential advantages and disadvantages of buying this muffler.

Pros:

1. Enhanced Exhaust Note: This muffler provides a more aggressive and sporty exhaust note, which is desirable for many Cadillac ATS owners who seek to enhance the vehicle's performance image.

2. Improved Fuel Efficiency: A well-designed muffler can help reduce backpressure in the exhaust system, improving engine efficiency and potentially leading to better fuel economy.

3. Enhanced Resale Value: Installing a high-performance exhaust system like the Cadillac 333.GM6K16 can increase the resale value of your ATS by making it more attractive to potential buyers.

Cons:

1. Cost: This aftermarket muffler can be more expensive than the original equipment manufacturer (OEM) part. The price difference may deter some buyers.

2. Installation Complexity: Installing a new exhaust muffler can be a complex process, requiring specific tools and expertise. This may result in additional labor costs.

3. Potential for Increased Drone: Some buyers have reported an increase in exhaust drone (a low-frequency rumble) after installing aftermarket mufflers. This may be perceived as a negative by some, but others find it appealing.

Conclusion:

The Cadillac 333.GM6K16 16-19 ATS rear exhaust muffler offers several advantages, including an enhanced exhaust note, improved fuel efficiency, and increased resale value. However, it also comes with potential drawbacks such as increased cost, installation complexity, and potential for increased exhaust drone.

Recommendation:

If you are an ATS owner seeking to enhance the vehicle's performance and appearance, the Cadillac 333.GM6K16 rear exhaust muffler could be a worthwhile investment. However, carefully consider the pros and cons and ensure you have the necessary resources (tools, expertise, and budget) to install it yourself or hire a professional. Ultimately, the decision should be based on your personal preferences and priorities.

part # 333.gm6k16 prices

  • $208.00-$500.00

specifications mufflermooch:

  • for models: Ats
  • for makes: Cadillac
  • for years: 2016-2019
  • part type: Exhaust Muffler
  • genuine oem: Yes
  • interchange part number: 333.GM6K16

general mufflermooch:

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

offer mufflermooch:

  • quantity: 1
  • best offers: True
  • options: Ship-to-home
  • started: December 5, 2025
  • sold: 0
  • availability: In Stock

payments mufflermooch:

  • other
  • credit card: Discover
  • wallet: Google-pay

shipping mufflermooch:

  • carrier: FedEx
  • type: Fixed
  • cost: $175.00
  • class: Standard
  • transit: 4-7 Days
  • service: FedEx Ground / FedEx Home Delivery

returns mufflermooch:

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

seller mufflermooch:

  • rating: 99.5%
  • # reviews: 13812
for models: ats, for makes: cadillac, for years: 2016-2019, part type: exhaust muffler, genuine oem: yes,
manufacturer: cadillac, category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, sku: 10558369442009623,

Cadillac 1181072 Is Similar To:

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3 offers $208.00–$500.00 USD
  • Offer #1: $300.00 price + $175.00 delivery = $475.00* total.+$175.00 shipping
  • Offer #2: $208.00 price + $135.00 delivery = $343.00* total. *OPEN FOR IMPORTANT FITMENT INFO*.+$135.00 shipping
  • Offer #3: $500.00 price + $225.00 delivery = $725.00* total.+$225.00 shipping