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  3. INVIDIA HS15STIGM4ST

INVIDIA HS15STIGM4ST Gemini Tip Exhaust R400

fits model: Wrx, Sti, Quad. make: Subaru. year: 2015–2021.

Hs15stigm4st Invidia R400 Gemini Quad Tip Exhaust System Fits 2015-2021 Subaru Wrx / Sti

( Brand: Invidia ), ( Type: Exhaust Pipe ), ( Features: Easy To Replace ), ( Items Included: Tip ), ( Material: Stainless Steel ), ( Placement On Vehicle: Rear ), ( Manufacturer Part Number: HS15STIGM4ST ), ( Finish: Polished ), ( Item Length: 60.00 ), ( Shape: Round ), ( Fitment Type: Performance/custom )

Review INVIDIA Gemini Tip Exhaust System Subaru fits QUAD WRX STI 2015–2021

The Invidia HS15 STIGM4 R400 Gemini Quad Tip Exhaust System is a high-performanceaftermarket exhaust solution specifically designed for the 2015-2021 Subaru WRX STI. This exhaust system, engineered by Invidia, a leading brand in the automotive aftermarket industry, is a must-have for those seeking optimal power gains and an exhilarating exhaust note.

The HS15 STIGM4 R400 system is renowned for its durability and elegance. It features a titanium-grade T304 stainless steel construction, which boasts superior strength and resistance to corrosion, ensuring a long-lasting solution for your Subaru WRX STI. The T304 stainless steel material is also lighter compared to traditional 409 stainless steel exhausts, contributing to reduced weight and better responsiveness.

This exhaust system is fitted with 4 stunning Quad-tips, engineered in a Gemini design. These tips seamlessly blend performance and aesthetics, making them an impressive addition to the WRX STI's exterior. The exhaust gases exit through these tips, producing an alluring and distinctive exhaust note that is both subtle and powerful.

The Invidia HS15 STIGM4 R400 Gemini Quad Tip Exhaust System optimizes your Subaru WRX STI's performance by ensuring improved exhaust flow. With a freer exhaust system in place, your engine can breathe easier, resulting in increased power and torque. A subtle yet significant power gain is typically observed, contributing to a more enjoyable and exhilarating driving experience.

This exhaust system is designed with a proper fitment in mind, retaining the factory catalytic converters and utilizing the stock mounting locations. This allows for a straightforward installation process that doesn't necessitate any modifications to your WRX STI. The OEM-like installation ensures that factory emissions equipment remains in place, allowing you to maintain your vehicle's regulatory compliance while enjoying an enhanced exhaust sound.

Upgrading your Subaru WRX STI with the Invidia HS15 STIGM4 R400 Gemini Quad Tip Exhaust System not only results in performance benefits but also bestows your vehicle with an iconic, straight-piped exhaust note that is revered by enthusiasts and WRX STI owners alike. It represents a perfect balance between power, durability, and style, making it a desirable accessory to any serious WRX STI enthusiast.

The Invidia HS15 STIG M4 Sports Cat Back Exhaust (part number: HS15STIGM4ST R400 Gemini Quad Tip) is a popular aftermarket exhaust system for the 2015-2021 Subaru WRX STI. This exhaust system is known for its unique design, performance benefits, and aesthetic appeal. Here are some pros and cons that can help you make an informed decision about purchasing this exhaust system:

Pros:

1. Performance: One of the primary reasons for purchasing an aftermarket exhaust system like the Invidia HS15 STIG M4 is the performance benefit it provides. The system is designed to reduce backpressure, allowing the engine to breathe better and generate more power. For racing applications or for those who want to maximize their STI's performance, this exhaust system is a popular choice.

2. Sound: The quad-tip design of the exhaust system produces a distinctive and aggressive exhaust note. The sound is one of the reasons why many enthusiasts choose this system over the stock exhaust.

3. Look and Aesthetics: The Invidia HS15 STIG M4 has a unique and striking exhaust design, which sets it apart from the stock system. The quad-tip exhaust tips add a bold and aggressive look to the STI.

4. Quality Construction: Invidia exhaust systems are known for their high-quality construction, ensuring durability and longevity. The system is made of premium stainless steel, which is resistant to rust and corrosion.

5. Improved Fuel Economy: Although minimal, some users report improved fuel economy due to the more efficient exhaust system.

6. Easy Installation: The exhaust system is relatively easy to install, making it a popular choice among DIY enthusiasts.

Cons:

1. Cost: The Invidia HS15 STIG M4 is an aftermarket performance exhaust and comes with a higher price tag than the stock exhaust system.

2. Loudness: The exhaust system is quite loud, which can be a drawback for those who prefer a quieter ride. It may not be suitable for daily driving or in residential areas.

3. Drone: At certain RPM ranges, the exhaust system can produce noticeable droning noise, which can be irritating for some drivers.

4. Catalytic Converter: This exhaust system does not include a catalytic converter, which is a requirement for legal street use in some areas.

Conclusion:

The Invidia HS15 STIG M4 Sports Cat Back Exhaust is an excellent aftermarket exhaust system for those who seek better performance, a distinctive sound, and an aggressive look for their Subaru WRX STI. However, it comes with some cons, such as the cost, loudness, and drone. It is essential to weigh these pros and cons and determine if they are a good fit for your driving preferences and budget.

If you're looking for a quieter exhaust system with minimal droning and are budget-conscious, this exhaust may not be the best choice for you. However, if you prioritize performance, an aggressive exhaust note, and a distinct look for your STI, then the Invidia HS15 STIG M4 is a worthy investment. Make sure to comply with all local noise and emission regulations before installing this aftermarket exhaust system.

part # hs15stigm4st prices

  • $1709.95-$1749.15

specifications frazzlekits:

  • for models: Wrx, Sti, Quad
  • for makes: Subaru
  • for years: 2015-2021
  • brand: Invidia
  • type: Exhaust Pipe
  • features: Easy To Replace
  • items included: Tip
  • material: Stainless Steel
  • placement on vehicle: Rear
  • manufacturer part number: HS15STIGM4ST
  • finish: Polished
  • item length: 60.00
  • shape: Round
  • fitment type: Performance/custom

general frazzlekits:

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

offer frazzlekits:

  • quantity: 2
  • options: Ship-to-home
  • started: December 31, 2024
  • availability: In Stock
  • sold: 0

seller frazzlekits:

  • # reviews: 63942
  • rating: 97.9%

payments frazzlekits:

  • other
  • credit card: Diners-club
  • wallet: Paypal

returns frazzlekits:

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

shipping frazzlekits:

  • transit: 4-10 Days
  • type: Fixed
  • class: Standard
  • service: Standard
  • cost: $0.00
for models: wrx, sti, quad, for makes: subaru, for years: 2015-2021, type: exhaust pipe, features: easy to replace, items included: tip, placement on vehicle: rear, finish: polished, item length: 60.00, shape: round, fitment type: performance/custom,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, material: stainless steel, sku: 1385791440798573,

Invidia HS15STIGM4ST Is Similar To:

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5 offers $1709.95–$1749.15 USD
  • Offer #1: $1709.95 price + free delivery = $1709.95* total. Built with durable materials and a high-flow design, it optimizes exhaust flow to improve both power output and reliability.FREE SHIPPING
  • Offer #2: $1749.15 price + free delivery = $1749.15* total.FREE SHIPPING
  • Offer #3: $1710.95 price + free delivery = $1710.95* total. Constructed from high-quality SUS304 stainless steel, the system is designed for durability and corrosion resistance. Part Number.FREE SHIPPING
  • Offer #4: $779.99 price + free delivery = $779.99* total.FREE SHIPPING
  • Offer #5: $1799.98 price + free delivery = $1799.98* total. It may fit on foreign vehicle.FREE SHIPPING