TEGIWA T-4077101-R Carbon Air Box Honda/acura

( Brand: Tegiwa ), ( Manufacturer Part Number: T-4077101-R ), ( Part Type: Box ), ( Performance Part: Yes )

Review TEGIWA New Carbon Air Box Honda/acura fits DC5

The **Teguiwa T-4077101-R Carbon Air Box** is a meticulously engineered, high-performance replacement air intake system designed exclusively for Honda and Acura engines equipped with the **DC5** intake manifold, including models like the **Honda Civic Type R (8th Gen, 2016-2021), Honda Civic Si (2016-2021), Honda Civic Si R (2016-2021), and Acura Integra Type S (2016-2021)**. Crafted from **high-grade carbon fiber**, this intake box is not only a striking aesthetic upgrade but also a precision-built component that enhances airflow efficiency, reducing restriction and improving throttle response. The **smooth, tapered internal design** ensures minimal turbulence, allowing for a more direct and unrestricted flow of air into the engine, which translates to better combustion and increased horsepower and torque. The **precision-machined carbon fiber construction** is both lightweight and incredibly durable, offering superior rigidity compared to traditional plastic or aluminum alternatives while resisting warping or deformation under high-performance conditions. The **OEM-style mounting system** guarantees a seamless fit, maintaining factory alignment with the throttle body and intake manifold, ensuring no gaps or leaks that could compromise performance. Additionally, the **sleek, aerodynamic contours** not only enhance the vehicle s sporty appearance but also contribute to a more refined and aggressive stance, making it a standout feature for enthusiasts who demand both performance and style. Whether installed as part of a full intake upgrade or as a standalone modification, the Teguiwa T-4077101-R Carbon Air Box delivers a noticeable improvement in engine breathing, making it an essential component for those seeking to unlock the full potential of their DC5-powered Honda or Acura.

### **Pros and Cons of buying a TEGIWA T-4077101-R Carbon Air Box for Honda/Acura DC5**

1. **Improved Airflow and Performance** The carbon fiber air box enhances airflow to the engine, which can lead to better throttle response, increased horsepower, and improved fuel efficiency in some cases. The lightweight material reduces air resistance compared to stock plastic or metal boxes.

2. **Aesthetic Appeal** The sleek, carbon fiber design adds a premium, sporty look to the vehicle s front end, making it stand out visually. This is particularly appealing for enthusiasts who prioritize styling alongside performance.

3. **Durability and Lightweight** Carbon fiber is stronger than plastic and significantly lighter, which can contribute to better handling and reduced unsprung weight. It is also resistant to corrosion and UV degradation over time.

4. **Compatibility with Other Mods** Since this part is designed for the DC5 (e.g., Honda Civic Type R, Acura Integra Type R), it integrates well with other performance upgrades like cold air intakes, high-flow air filters, or exhaust systems.

5. **Potential for Better Cooling** A well-designed air box can help maintain optimal engine bay temperatures by directing cooler air more efficiently to critical components like the intercooler (if applicable) or radiator.

6. **Aftermarket Support** TEGIWA is a reputable brand in the performance parts industry, and this specific part is widely available through dealers, online retailers, and performance shops. Installation guides and customer reviews are plentiful.

7. **Potential for Increased Resale Value** For enthusiasts who modify their cars, a carbon fiber air box can be a desirable feature for future buyers, especially if the vehicle is well-maintained and documented.

---

1. **Cost** Carbon fiber parts are generally more expensive than their plastic or metal counterparts. The TEGIWA T-4077101-R is priced higher than stock or basic aftermarket alternatives, which may not be justified for casual drivers.

2. **Installation Complexity** While not overly difficult, installing a carbon fiber air box may require some mechanical skill, especially if it involves disconnecting hoses, sensors, or wiring. Improper installation could lead to leaks or airflow restrictions.

3. **Potential for Voiding Warranty** If your vehicle is still under manufacturer warranty, installing aftermarket parts like this air box could void certain coverage, depending on the terms of your warranty agreement.

4. **Minimal Performance Gain for Stock Engines** If your DC5 is running stock or lightly modified, the performance gains from this air box may be negligible. The real benefits (e.g., horsepower, torque) are more noticeable on tuned or turbocharged engines.

5. **Noise and Vibration** Some drivers report increased engine noise or vibrations due to the stiffer carbon fiber construction, which can be more noticeable in a stock or lightly modified vehicle.

6. **Maintenance Considerations** Carbon fiber is durable but can be scratched or damaged by debris or improper handling. It also requires careful cleaning to avoid damaging the surface finish.

7. **Limited Real-World Testing** While TEGIWA is a trusted brand, individual results may vary. Some users report mixed experiences with airflow improvements, depending on other modifications (e.g., intake, exhaust, or ECU tuning).

8. **Aesthetic Trade-Offs** While the carbon fiber look is stylish, it may not suit everyone s taste. Some prefer the cleaner, more integrated look of a stock or painted air box.

---

The **TEGIWA T-4077101-R Carbon Air Box** is a solid choice for Honda/Acura DC5 owners who prioritize **performance, aesthetics, and durability**. It offers tangible benefits in airflow and visual appeal, particularly for enthusiasts who have already invested in other performance upgrades. However, the **higher cost and potential minimal gains for stock engines** make it less ideal for casual drivers or those on a tight budget.

If you are planning to **tune your engine, add a turbo, or further modify your DC5**, this air box will complement those upgrades well. For stock or lightly modified cars, the benefits may not justify the expense, and a simpler (but still high-quality) aftermarket air box might suffice.

---

- You are modifying your DC5 with other performance parts (e.g., cold air intake, exhaust, or ECU tuning).

- You value the aesthetic appeal of carbon fiber and want a premium look.

- You are willing to invest in parts that enhance both performance and resale value.

- Your vehicle is stock or minimally modified, and you expect minimal performance gains.

- You are concerned about the cost or potential warranty implications.

- You prefer a simpler, less expensive alternative that still improves airflow.

For the best results, pair this air box with a **high-quality cold air intake and ECU tuning** to fully realize its potential. Always ensure proper installation and consider consulting with a local performance shop if you re unsure about the process.

Details:

I have a cowl that goes on LHD cars can be shipped as well. Still in original packaging and has never been used or put together. BRAND NEW Carbon Air box for Acura RSX or Honda Integral DC5.

specifications accperformanc:

• for models: Dc5
• for makes: Honda, Acura
• brand: Tegiwa
• mpn: T-4077101-r
• part type: Box
• performance part: Yes

returns accperformanc:

• policy: No Returns

payments accperformanc:

• wallet: Paypal
• other
• credit card: Mastercard

seller accperformanc:

• rating: 100.0%
• # reviews: 16
• city: Gardner, Kansas

shipping accperformanc:

• carrier: USPS
• service: USPS Ground Advantage
• class: Standard
• type: Calculated
• cost: $82.96
• transit: 7-11 Days

general accperformanc:

• condition: New
• Parts Accessories > Permance Racing Parts > Accessories

offer accperformanc:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1
• best offers: True
• started: February 19, 2026