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  3. INVIDIA HS17CTRFQ33ST

INVIDIA HS17CTRFQ33ST Triple With/replacement Q300

fits model: Civic. make: Honda. year: 2017–2019.

Hs17ctrfq33st Invidia 17-19 Compatible With/replacement For Honda Civic Type R Q300 Triple

( Brand: Invidia ), ( Manufacturer Part Number: HS17CTRFQ33ST ), ( Item Length: 53.600 )

Review INVIDIA Compatible With/replacement Honda Type Triple fits CIVIC 2017–2019

The INVIDIA HS17CTRFQ33ST is a high-performance catalytic converter designed for Honda Civic models with a Q300 triple exhaust system and engines sized between 17 and 19. This catalytic converter is a direct replacement for the original equipment manufactured (OEM) part, providing superior performance and durability.

This INVIDIA catalytic converter is constructed with a 3-layer stainless steel substrate, ensuring excellent durability and resistance to corrosion. The triple-layer design enhances the converter's ability to reduce exhaust gas temperatures and maintain optimal performance, even under high load conditions.

The HS17CTRFQ33ST is designed to meet or exceed the emissions standards set by the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB). It utilizes the latest in catalytic technology, ensuring efficient and effective reduction of harmful exhaust gases, such as nitrogen oxides (NOx) and hydrocarbons (HC).

This catalytic converter features a unique and patented honeycomb design, providing increased surface area for better gas flow and conversion efficiency. The high-flow design helps to improve engine performance by reducing backpressure, allowing the engine to breathe more freely and produce more power.

The INVIDIA HS17CTRFQ33ST is also designed with a high-temperature coating, providing added protection against thermal shock and ensuring the converter can operate effectively under high-performance driving conditions. The converter's compact design also makes for a seamless installation process, as it fits perfectly into the existing exhaust system.

Overall, the INVIDIA HS17CTRFQ33ST is an excellent choice for Honda Civic owners looking to enhance the performance and durability of their exhaust system while maintaining emissions compliance. Its superior design, advanced catalytic technology, and high-quality construction make it a top choice for enthusiasts and daily drivers alike.

A Detailed Analysis of the Invidia HS17CTRFQ33ST Exhaust System for Honda Civic Q300 (Triple Outlet): Pros, Cons, and Conclusion

Introduction:

The Invidia HS17CTRFQ33ST exhaust system is a popular aftermarket upgrade for Honda Civic Q300 models. This system, which is available as a replacement for the stock triple outlet exhaust, promises improved performance and an enhanced driving experience. In this analysis, we will discuss the pros and cons of investing in this exhaust system.

Pros:

1. Increased Power: The Invidia HS17CTRFQ33ST exhaust system is designed to improve engine performance by reducing back pressure and increasing exhaust flow. This results in more power, with some users reporting gains of up to 10 horsepower and 10 lb-ft of torque.

2. Enhanced Sound: This exhaust system is known for its distinctive and aggressive exhaust note. The triple outlet design provides a more balanced and refined sound compared to a single exhaust system.

3. Improved Engine Responsiveness: The Invidia HS17CTRFQ33ST exhaust system helps improve engine responsiveness by reducing exhaust gas temperatures, allowing the engine to heat up faster and perform better.

4. Durable Construction: The exhaust system is made from high-quality stainless steel, ensuring it is resistant to corrosion and rust. This makes it a long-lasting upgrade for your Honda Civic Q300.

5. Compatibility: The Invidia HS17CTRFQ33ST exhaust system is specifically designed for Honda Civic Q300 models with a triple outlet exhaust. This ensures a perfect fit and easy installation.

Cons:

1. Cost: The Invidia HS17CTRFQ33ST exhaust system is a more expensive upgrade compared to the stock exhaust. The additional cost may not be justified for some buyers, especially those who are not interested in significant power gains.

2. Loud Exhaust Note: While some people enjoy the aggressive sound of the Invidia HS17CTRFQ33ST exhaust system, others may find it too loud for daily driving. This could be a concern for those who live in densely populated areas or have strict noise regulations.

3. Installation Complexity: Installing the Invidia HS17CTRFQ33ST exhaust system can be a challenging process, especially for those without professional experience. Proper installation is crucial to ensure the system functions correctly and safely.

Conclusion:

The Invidia HS17CTRFQ33ST exhaust system offers several benefits for Honda Civic Q300 owners, including improved engine performance, enhanced sound, and a more responsive driving experience. However, it also comes with some drawbacks, such as a higher cost and the complexity of the installation process.

If you are an enthusiast looking for a significant power boost and an aggressive exhaust note, the Invidia HS17CTRFQ33ST exhaust system may be the right choice for you. On the other hand, if you prefer a more subtle driving experience or are concerned about the cost and complexity of the installation, other exhaust system options may be more suitable.

Recommendation:

We recommend carefully considering your preferences, budget, and installation capabilities before deciding to invest in the Invidia HS17CTRFQ33ST exhaust system. If you are confident in your ability to install the system yourself or are willing to pay for professional installation, and you value the increased power and aggressive sound, this exhaust system could be an excellent upgrade for your Honda Civic Q300.

part # hs17ctrfq33st prices

  • $1256.95-$1947.25

specifications frazzlekits:

  • for models: Civic
  • for makes: Honda
  • for years: 2017-2019
  • brand: Invidia
  • manufacturer part number: HS17CTRFQ33ST
  • item length: 53.600

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seller frazzlekits:

  • # reviews: 45276
  • rating: 97.3%

general frazzlekits:

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

shipping frazzlekits:

  • cost: $0.00
  • transit: 2-5 Days
  • class: Standard
  • service: Standard
  • type: Fixed

offer frazzlekits:

  • quantity: 1
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: October 30, 2025

returns frazzlekits:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted
for models: civic, for makes: honda, for years: 2017-2019, item length: 53.600,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, sku: 8178782150624632,

Invidia HS17CTRFQ33ST Is Similar To:

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5 offers $1256.95–$1947.25 USD
  • Offer #1: $1784.95 price + free delivery = $1784.95* total. This exhaust system is engineered for direct bolt-on installation on the 2017-2019 Honda Civic Type R, ensuring a precise fit without the need for modifications. The Invidia 17-19 Honda Civic Type R Triple Titanium Tip Cat-back Exhaust is a high-performance exhaust system designed specifically for the Honda Civic Type R models from 2017 to 2019.FREE SHIPPING
  • Offer #2: $1256.95 price + free delivery = $1256.95* total. Durable Advantex muffler lining and a flat-bottom design enhance high-speed airflow. Part Number: HS17CHB7Q33ST.FREE SHIPPING
  • Offer #3: $1947.25 price + free delivery = $1947.25* total. 2017 - 2021 Honda Civic Type-R (FK8). Part Number.FREE SHIPPING
  • Offer #4: $1297.76 price + free delivery = $1297.76* total. The muffler inside contains continuous piping design and use of Advantex material that results in an excellent free-flow exhaust with optimized back pressure, giving greater horsepower, torque gains and a rich deep sporty sound. Stainless Steel Tip Cat-Back Exhaust.FREE SHIPPING
  • Offer #5: $1667.10 price + free delivery = $1667.10* total. The Invidia Exhaust features a flat bottom shaped muffler design results in improved high speed aerodynamic performance Invidia Cat-Back Exhaust System.FREE SHIPPING