1. Carburetors & Throttlebodies ATV For Sale
  2. sku: 13127565065325502
  3. PRO CIRCUIT 8140-P138858-ATV

PRO CIRCUIT 8140-P138858-ATV T-4 Atv

fits model: Trx450r. make: Honda. year: 2004–2005.

8140-p138858-atv Pro Circuit T-4 Full System For 2004-2005 Honda Trx450r Atv

( Brand: Pro Circuit ), ( Manufacturer Part Number: 8140-P138858-ATV )

Review PRO CIRCUIT T-4 Full System Honda Atv fits TRX450R 2004–2005

Pro Circuit 8140-P138858-ATV T-4 Exhaust System for 2004-2005 Honda TRX450R ATV

The Pro Circuit 8140-P138858-ATV T-4 Exhaust System is a high-performance aftermarket upgrade specifically designed for the 2004-2005 Honda TRX450R ATV. This exhaust system is an ideal choice for riders seeking improved power, enhanced durability, and a more resonant exhaust note.

Crafted by Pro Circuit, a renowned name in the off-road racing industry, this T-4 exhaust system offers unparalleled quality and performance. The system is made from premium-grade stainless steel, ensuring superior resistance to corrosion and wear, even in the most challenging off-road conditions.

The Pro Circuit 8140-P138858-ATV T-4 Exhaust System features a four-into-one design, which optimizes exhaust gas flow for increased horsepower and torque. The system also includes a high-flow muffler, which reduces exhaust noise while maintaining a powerful and distinctive sound.

Installation of the Pro Circuit 8140-P138858-ATV T-4 Exhaust System is relatively straightforward, thanks to the included installation instructions and hardware. The system is designed to bolt directly onto the stock header without the need for extensive modifications.

In summary, the Pro Circuit 8140-P138858-ATV T-4 Exhaust System is an excellent investment for any Honda TRX450R ATV rider looking to enhance their vehicle's performance, durability, and sound. With its four-into-one design, premium-grade stainless steel construction, and high-flow muffler, this exhaust system is sure to deliver a noticeable improvement in power and a more enjoyable riding experience.

Analysis of Pro Circuit 8140-P138858-ATV T-4 Exhaust System for 2004-2005 Honda TRX450R ATV

Pros:

1. Performance Enhancement: The Pro Circuit T-4 exhaust system is designed to increase horsepower and torque, providing a significant improvement in engine performance. This results in a more responsive and faster ATV.

2. Quality Construction: Pro Circuit is known for its high-quality products. This exhaust system is made of durable materials, ensuring long-lasting use.

3. Improved Sound: The T-4 system offers a more aggressive and pleasing exhaust note, enhancing the riding experience.

4. Designed for Off-Road Use: This exhaust system is specifically designed for off-road use, making it ideal for the 2004-2005 Honda TRX450R ATV.

Cons:

1. Cost: The Pro Circuit T-4 exhaust system is a premium product and is relatively more expensive compared to other aftermarket exhaust systems.

2. Installation Complexity: Installing the exhaust system may require professional assistance, which could incur additional costs.

3. Noise Levels: While the exhaust note may be pleasing to some, it could be excessively loud for others, potentially causing discomfort during long rides.

4. Compatibility Issues: There might be issues with compatibility with other aftermarket parts or modifications on the ATV, which could lead to performance issues or the need for additional modifications.

Conclusion:

The Pro Circuit 8140-P138858-ATV T-4 exhaust system is an excellent choice for those seeking a significant performance boost and a more aggressive sound for their 2004-2005 Honda TRX450R ATV. However, its premium price and potential compatibility issues with other aftermarket parts should be carefully considered. If you are comfortable with the cost and potential compatibility issues, and you value performance and sound, this exhaust system would be a worthwhile investment. If you are on a budget or prefer a simpler installation process, there might be other, more affordable options available.

Details:

Pro Circuit T-4 Full System for 2004 - 2005 Honda TRX450R ATV: Increased performance, Stainless steel removable end-cap, Strong mounting bracket strength and durability, Removable USFS approved spark arrest, Brushed aluminum canister construction, head pipe end-cap slip-fit inlet perfect fit quick installation.: Brand: Pro Circuit, model Number: 8140-P138858-ATV. This is helpful if you are buying multiple items. I need to exchange an item.

Parts without fitment are to be assumed universal and may require vehicle modification. Compatibility: Years: Make: model: Application: Notes: 2004 - 2005 HondaTRX450R.

part #: 8140p138858 prices

  • $114.99-$511.70

specifications carbthrotatv:

  • for models: Trx450r
  • for makes: Honda
  • for years: 2004-2005
  • brand: Pro Circuit
  • mpn: 8140-p138858-atv

seller carbthrotatv:

  • # reviews: 63851
  • city: Sparks, NV
  • rating: 99.5%

general carbthrotatv:

  • ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Carburetors
  • condition: New

returns carbthrotatv:

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

offer carbthrotatv:

  • started: May 31, 2025
  • quantity: 5
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock

shipping carbthrotatv:

  • type: Fixed
  • class: Standard
  • service: Standard
  • cost: $0.00
  • transit: 3-5 Days

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for models: trx450r, for makes: honda, for years: 2004-2005,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > carburetors, sku: 13127565065325502,
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