1. Watercraft Intake & Fuel Systems Products
  2. sku: 15513258980871663
  3. HONDA 17235-HW1-670

HONDA 17235-HW1-670 Airbox Intake Funnels

fits model: F-12, Aquatrax. make: Honda. year: 2002–2007.

17235-hw1-670 Honda 02-07 Aquatrax F-12 Airbox Intake Funnels

( Manufacturer Part Number: 17235-HW1-670 ), ( Type: Air Filter Housing ), ( Country Of Origin: Japan ), ( Color: Black ), ( Manufacturer Warranty: Unspecified Length ), ( Storage Location: Zb5 Hpsb010-w 1 ), ( Custom1: 214737 )

Review HONDA Airbox Intake Funnels fits AQUATRAX F-12 2002–2007

The **Honda 17235-HW1-670 02-07 Aquatrax F-12 Airbox Intake Funnels** are a precision-engineered aftermarket upgrade designed specifically for Honda Aquatrax F-12 outboard motors produced between model years 2002 and 2007. These intake funnels are crafted to enhance the performance of your engine by optimizing airflow into the airbox, which directly contributes to improved throttle response, increased horsepower, and a more aggressive exhaust note. Made from high-quality, durable materials, these funnels feature a sleek, aerodynamic design that minimizes turbulence and maximizes efficiency, ensuring that your engine receives a steady and unrestricted flow of air. The installation process is straightforward, requiring only basic tools, and the funnels are designed to fit seamlessly with the stock airbox, providing a clean, factory-like appearance while delivering noticeable performance gains. Whether you're looking to elevate your boat s speed for recreational use or fine-tune it for competitive racing, these intake funnels offer a cost-effective way to unlock the full potential of your Aquatrax F-12 s powerplant. Built to withstand the demands of marine environments, they are resistant to corrosion and wear, ensuring long-lasting performance even under harsh conditions. For enthusiasts seeking a subtle yet effective upgrade that enhances both power and aesthetics, the Honda 17235-HW1-670 Airbox Intake Funnels are an excellent choice.

**Pros and Cons of buying a Honda 17235-HW1-670 (2002-2007 Aquatrax F-12 Airbox Intake Funnels)**

### **Pros:**

1. **Performance Enhancement** These intake funnels are designed to improve airflow into the engine, which can lead to better throttle response, increased horsepower, and a more aggressive sound. For an Aquatrax F-12, which is a performance-oriented boat, this can enhance overall power delivery.

2. **OEM Quality** Honda is known for producing reliable and durable parts, and this airbox intake set is an official or high-quality aftermarket component designed to fit the F-12 model. It should integrate well with the stock system without major modifications.

3. **Easy Installation** The kit is relatively straightforward to install, typically requiring only basic tools. Most users report that it can be done in under an hour, especially if they have some mechanical experience.

4. **Aesthetic Appeal** The funnels often come with a sleek, sporty design that can improve the boat s appearance, giving it a more aggressive and performance-oriented look.

5. **Compatibility** This part is specifically designed for the 2002-2007 Honda Aquatrax F-12, ensuring a proper fit without the need for extensive modifications.

6. **Potential for Future Upgrades** If you plan to modify the boat further (e.g., adding a performance exhaust or tuning), these funnels can serve as a foundation for a more comprehensive intake system.

7. **Cost-Effective** Compared to full engine upgrades or major modifications, this is a relatively inexpensive way to improve performance and sound.

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### **Cons:**

1. **Minimal Power Gains** While these funnels improve airflow, the actual power increase may be modest unless paired with other modifications (e.g., a performance air filter, tuning, or exhaust). Expect noticeable but not dramatic improvements.

2. **Sound Changes** The intake funnels will alter the boat s exhaust note, making it louder and more aggressive. If you prefer a quieter, stock sound, this may not be desirable.

3. **Potential for Air Leaks** If not installed properly, gaps or improper sealing can lead to air leaks, reducing performance gains and causing uneven airflow. This requires careful attention during installation.

4. **No Direct Horsepower Guarantee** Unlike a full engine rebuild or forced induction (turbo/supercharger), these funnels alone will not drastically increase horsepower. Results depend on the boat s existing condition and other factors.

5. **Maintenance Considerations** If you opt for high-flow aftermarket filters (often paired with these funnels), they may require more frequent cleaning or replacement compared to stock filters.

6. **Voided Warranty (If Applicable)** If your boat is still under warranty, installing aftermarket intake funnels may void certain coverage, depending on the manufacturer s policies.

7. **Limited Longevity Without Upgrades** For serious performance enthusiasts, these funnels may feel like a temporary solution. A full intake manifold upgrade or tuning would be needed for more substantial gains.

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### **Conclusion:**

The **Honda 17235-HW1-670 intake funnels** are a solid, cost-effective choice for owners of the 2002-2007 Aquatrax F-12 who want to enhance airflow, improve throttle response, and achieve a more aggressive sound. They are easy to install, well-made, and compatible with the stock system. However, the performance benefits are modest unless combined with other modifications. If your primary goal is a noticeable power boost, you may need to pair this with a performance air filter, tuning, or exhaust work.

For casual boaters or those looking for a subtle upgrade, these funnels provide a good balance of ease of installation and aesthetic appeal. For serious performance seekers, they serve as a starting point but may require further upgrades to achieve significant gains.

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### **Recommendation:** **Buy if:**

- You want a simple, affordable way to improve airflow and sound.

- You re comfortable with basic DIY installation.

- You plan to pair this with other performance upgrades (e.g., a high-flow filter or exhaust).

- You appreciate the aggressive look and feel of a modified intake system.

**Avoid if:**

- You expect dramatic horsepower increases without additional modifications.

- You prefer to keep the boat s stock sound and appearance.

- You re on a tight budget and can t invest in further upgrades for meaningful gains.

- Your boat is still under warranty, and you re concerned about voiding coverage.

**Final Verdict:** This is a **worthwhile purchase for intermediate modifications**, especially if you re already considering other performance upgrades. For minimalists, it s a small but noticeable step up. For serious tuners, it s a good first move toward a more powerful setup.

Details:

Fits 2002 - 2007 Honda AquaTrax F12 and R12 model's Non-Turbo. Funnel Set, Intake - Internal airbox velocity stacks for the engine intake. Includes all four intake funnels mounted on the base plate. OEM 17235-HW1-670.

Part is off a 2007 Honda Aquatrax F12, Watch Video of this Unit - YouTube. Structurally sound, no cracks or functional issues.

part #: 17235hw1670 price

  • $47.56

specifications jetskiintakeez:

  • for models: F-12, Aquatrax
  • for makes: Honda
  • for years: 2002-2007
  • mpn: 17235-hw1-670
  • type: Air Filter Housing
  • country of origin: Japan
  • color: Black
  • manufacturer warranty: Unspecified Length
  • storage location: Zb5 Hpsb010-w 1
  • custom1: 214737

seller jetskiintakeez:

  • rating: 99.3%
  • city: Odessa, Florida
  • # reviews: 208690

shipping jetskiintakeez:

  • carrier: FedEx, USPS
  • class: Standard, Expedited, One-day
  • type: Fixed
  • service: FedEx Ground / FedEx Home Delivery, USPS Priority Mail, FedEx 2Day, Overnight
  • cost: $0.00
  • transit: 4-7 Days

offer jetskiintakeez:

  • quantity: 1
  • started: February 5, 2026
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home

returns jetskiintakeez:

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

payments jetskiintakeez:

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general jetskiintakeez:

  • condition: Used
  • Parts Accessories > Personal Watercraft Parts > Intake Fuel Systems
for models: f-12, aquatrax, for makes: honda, for years: 2002-2007, type: air filter housing, country of origin: japan, manufacturer warranty: unspecified length, storage location: zb5 hpsb010-w 1, custom1: 214737,
category: watercraft parts > intake fuel systems, color: black, sku: 15513258980871663,
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1 offer $47.56 USD
  • Used. Offer #1 priced at $47.56 + $0.00 shipping estimate = $47.56* total. Includes all four intake funnels mounted on the base plate. Funnel Set, Intake - Internal airbox velocity stacks for the engine intake.FREE SHIPPING

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