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  3. INVIDIA HS06HC4G3S

INVIDIA HS06HC4G3S Rolled Tip Catback Exhaust Q300 110MM FA5

fits model: Si, Civic. year: 2006–2011.

Hs06hc4g3s Invidia Q300 110mm Rolled Stainless Tip Catback Exhaust Civic Si Sedan Fa5 06-11

( Brand: Invidia ), ( Part Type: Rolled Tip Exhaust ), ( Manufacturer Part Number: HS06HC4G3S )

Review INVIDIA Rolled Stainless Tip Catback Exhaust Sedan Fa5 fits CIVIC SI 2006–2011

INVIDIA HS06HC4G3S Q300 110mm Rolled Tip Cat-Back Exhaust System for Honda Civic SI FA5 (06-11)

Description:

Upgrade your Honda Civic SI FA5 (06-11) with the INVIDIA HS06HC4G3S Q300 110mm Rolled Tip Cat-Back Exhaust System. This high-performance exhaust system is engineered to deliver an enhanced driving experience by improving engine performance and providing an engaging exhaust note.

The INVIDIA HS06HC4G3S Q300 Cat-Back Exhaust System is made from premium materials, including 304L Stainless Steel for durability and resistance to corrosion. The system features rolled 110mm tips, which not only add an aesthetic appeal to your vehicle but also provide better flow and reduce backpressure.

The exhaust system utilizes a 4-2-1 header-back design that maximizes exhaust gas flow, leading to increased horsepower and torque. The muffler design ensures a balanced exhaust note, delivering a perfect blend of power and sound.

This cat-back exhaust system is a direct bolt-on replacement for the OEM system, making installation straightforward and hassle-free. The system comes with all necessary hardware for installation, including mounting brackets and clamps.

By choosing the INVIDIA HS06HC4G3S Q300 110mm Rolled Tip Cat-Back Exhaust System for your Honda Civic SI FA5 (06-11), you'll not only enhance the performance of your vehicle but also add a distinctive look that sets it apart from others on the road. With its unmatched quality, durability, and power gains, this exhaust system is an excellent investment for any enthusiast looking to take their Civic SI to the next level.

Invidia HS06HC4G3S Q300 110mm Rolled Tip Catback Exhaust for Civic SI FA5 (06-11): Pros, Cons, and Conclusion

The Invidia HS06HC4G3S Q300 110mm Rolled Tip Catback Exhaust is a popular aftermarket exhaust system for the Civic SI FA5 (2006-2011). In this analysis, we will discuss the advantages and disadvantages of purchasing this exhaust system.

Pros:

1. Enhanced Performance: One of the primary reasons for buying an aftermarket exhaust system is the improvement in performance. The Invidia HS06HC4G3S Q300 system provides better exhaust flow, allowing more air to enter the engine, leading to increased horsepower and torque.

2. Improved Sound: This exhaust system produces a more aggressive and deeper exhaust note, which many enthusiasts find appealing. It is a result of the larger diameter and rolled tip design.

3. Durability: Invidia is a reputable brand known for manufacturing high-quality exhaust systems. The HS06HC4G3S Q300 is made of stainless steel, ensuring longevity and resistance to rust and corrosion.

4. Fitment and Compatibility: This catback exhaust system fits perfectly with the Civic SI FA5 (2006-2011) models, and the installation process is generally straightforward.

Cons:

1. Cost: The Invidia HS06HC4G3S Q300 110mm Rolled Tip Catback Exhaust is a premium aftermarket exhaust system, and the cost can be a significant investment for some enthusiasts.

2. Loudness: While the increased exhaust note can be appealing to some, it might be too loud for daily driving. It may draw unwanted attention and could potentially disturb neighbors or passengers.

3. Maintenance: As with any aftermarket exhaust system, the Invidia HS06HC4G3S Q300 requires regular maintenance, such as checking for leaks and ensuring the mufflers remain secure.

Conclusion:

The Invidia HS06HC4G3S Q300 110mm Rolled Tip Catback Exhaust offers several advantages, including enhanced performance, improved sound, durability, and perfect fitment for the Civic SI FA5 (2006-2011). However, it comes with certain drawbacks, such as a higher cost, increased loudness, and the need for regular maintenance.

If you are an enthusiast looking for significant performance gains, a more aggressive exhaust note, and a visually appealing exhaust tip, the Invidia HS06HC4G3S Q300 110mm Rolled Tip Catback Exhaust would be an excellent investment for your Civic SI FA5 (2006-2011). However, if you prioritize a quieter exhaust system or are on a tight budget, it might be worth considering other options.

Recommendation:

For those who want a balance between performance, sound, and affordability, alternative aftermarket exhaust systems, such as the DC Sports N1 or the Skunk2 Cat Con, could be worth exploring. These options offer improved performance and sound over stock while being more budget-friendly than the Invidia HS06HC4G3S Q300. Ultimately, the decision depends on your personal preferences and priorities.

part # hs06hc4g3s prices

  • $906.86-$959.84

specifications frazzlekits:

  • for models: Si, Civic
  • for years: 2006-2011
  • brand: Invidia
  • part type: Rolled Tip Exhaust
  • manufacturer part number: HS06HC4G3S

offer frazzlekits:

  • started: April 15, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 5
  • options: Ship-to-home

shipping frazzlekits:

  • service: FedEx Ground / FedEx Home Delivery
  • type: Calculated
  • carrier: FedEx
  • transit: 2-6 Days
  • class: Standard
  • cost: $42.32

seller frazzlekits:

  • rating: 99.9%
  • # reviews: 35209

general frazzlekits:

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

returns frazzlekits:

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

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for models: si, civic, for years: 2006-2011, part type: rolled tip exhaust,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, sku: 11513981723541711,

Invidia HS06HC4G3S Is Similar To:

frazzlekits logo
5 offers $906.86–$959.84 USD
  • Offer #1: $947.95 price + free delivery = $947.95* total. The Invidia Cat Back Exhaust is a performance engineered exhaust system designed specifically for the2006-2011 Honda Civic Si Sedan and compatible with the 2008 Honda Civic MUGEN Si variant. Part Number.FREE SHIPPING
  • Offer #2: $906.86 price + free delivery = $906.86* total. Constructed from high-quality SUS304 stainless steel, this system features mandrel-bent piping to ensure smooth exhaust flow and reduced backpressure, resulting in improved throttle response and overall engine performance. Part Number: HS06HC2G3S.FREE SHIPPING
  • Offer #3: $959.84 price + free delivery = $959.84* total. The Invidia Exhaust features a flat bottom shaped muffler design results in improved high speed aerodynamic performance.FREE SHIPPING
  • Offer #4: $486.58 price + free delivery = $486.58* total. Invidia HS94AI1GTP N1 Cat-Back Exhaust For 94-01 Acura Integra LS/RS 2 Door. Part Number: HS13GF7G3S.FREE SHIPPING
  • Offer #5: $1273.09 price + free delivery = $1273.09* total. The model is engineered to optimize exhaust flow, reducing backpressure and improving engine efficiency. The Invidia 08-09 WRX Sedan Dual Stainless Steel Tip Cat-back Exhaust is a high-performance exhaust system designed to enhance the Subaru WRX sedan's power and sound.FREE SHIPPING