DUCATI DGM-7027S Intake Airbox Cleaner Housing R/t Airbox/cleaner

( Manufacturer Part Number: DGM-7027S ), ( Part Type: Intake Cleaner Housing )

Review DUCATI R/t Intake Airbox/cleaner Housing fits 350 450

The **Ducati DGM-7027S 350/450 R/T Intake Airbox/Cleaner Housing** is a meticulously engineered aftermarket component designed to enhance the performance, efficiency, and aesthetics of Ducati s iconic 350 and 450 R/T models. Crafted from high-quality, lightweight materials, this precision-machined airbox replaces the stock unit with a sleek, aerodynamic design that not only improves airflow but also reduces turbulence, allowing the engine to breathe more freely under both cruising and high-load conditions. The housing features a smooth, contoured interior that minimizes resistance, ensuring optimal throttle response and power delivery, while its robust construction often incorporating reinforced mounting points guarantees durability and compatibility with the stock or upgraded intake systems. Beyond its performance benefits, the DGM-7027S also offers a refined visual upgrade, with a polished finish that seamlessly integrates with the R/T s sporty styling, eliminating the bulky, factory air filter housing in favor of a cleaner, more aggressive look. Whether paired with a high-flow filter like a K&N or a performance-oriented element, this airbox is a subtle yet impactful modification that bridges functionality and aesthetics, making it a sought-after choice for both enthusiasts seeking incremental gains and riders who appreciate the marriage of form and function in their Ducati s design.

Buying a **Ducati DGM-7027S 350/450 R/T Intake Airbox/Cleaner Housing** a performance-oriented aftermarket part designed to improve airflow and throttle response has both advantages and drawbacks. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

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### **Pros of the Ducati DGM-7027S Intake Airbox/Cleaner Housing**

1. **Improved Airflow and Throttle Response**

The stock airbox on Ducati R/T models is often criticized for restricting airflow, leading to sluggish throttle response, especially at lower RPMs. The DGM airbox replaces the restrictive housing with a more open design, allowing cleaner air to reach the throttle body more efficiently. This can result in quicker acceleration and a more responsive feel, particularly in city stop-and-go traffic or when revving from low RPMs.

2. **Enhanced Engine Breathing**

The stock airbox on the 350/450 R/T is known to create backpressure, which can limit peak power and torque. The DGM unit reduces this restriction, allowing the engine to breathe better, especially under moderate to high loads. This can lead to slight power gains (typically 2 5 horsepower, depending on tuning) and improved mid-range performance.

3. **Better Cooling of the Throttle Body**

The stock airbox can trap heat, which may cause the throttle body to overheat or lead to throttle lag due to warm air entering the engine. The DGM unit promotes better airflow around the throttle body, helping to keep it cooler and reducing the risk of performance-robbing heat buildup.

4. **Easier Installation and Compatibility**

The DGM airbox is designed as a direct replacement for the stock unit, meaning it fits without major modifications. It includes all necessary mounting hardware, and installation is straightforward for those with basic mechanical skills. It is compatible with both the 350cc and 450cc versions of the R/T, though some users report slight differences in fitment (e.g., the 450 may require minor adjustments to the gasket).

5. **Aesthetic Appeal**

The DGM airbox has a more aggressive, sporty look compared to the stock unit. It features a sleek, black finish with a minimalist design that complements the R/T s sporty aesthetic, appealing to riders who want both performance and style.

6. **Potential for Further Tuning**

Since the airbox improves airflow, it can make the engine more receptive to tuning. If you plan to add a tune (e.g., through a tool like Power Mile or a dyno session), the DGM unit can help maximize the benefits of remapping by ensuring the engine isn t starved for air.

7. **Durability and Quality**

Ducati s DGM parts are generally well-built, using high-quality materials to ensure longevity. The airbox is constructed to withstand the stresses of daily riding, though it is not as robust as some third-party alternatives (e.g., Akrapovic or K&N).

8. **Compatibility with Other Mods**

The DGM airbox works well with other performance upgrades, such as exhaust systems, intercoolers, or intake filters (e.g., K&N or Conex). It doesn t interfere with these mods, allowing for a more comprehensive performance build.

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### **Cons of the Ducati DGM-7027S Intake Airbox/Cleaner Housing**

1. **Minimal Power Gains Without Tuning**

While the airbox improves throttle response and airflow, the power gains are modest (usually 2 5 HP) unless paired with a tune. Without remapping, the engine s ECU may still be running slightly rich, which can negate some of the benefits or even cause minor drivability issues (e.g., hesitation or rough idle). A tune is highly recommended to unlock the full potential.

2. **Potential for Increased Engine Noise**

The open design of the DGM airbox allows more engine noise to escape, which can make the bike louder, especially at higher RPMs. While this may appeal to some riders, others may find it intrusive, particularly in urban or residential areas where noise restrictions apply.

3. **No Significant Horsepower Increase Alone**

Unlike some aftermarket intakes (e.g., those paired with larger filters or forced induction), the DGM airbox alone does not dramatically increase horsepower. It s more about improving throttle response and engine breathing rather than delivering a noticeable power surge. Riders expecting a significant performance boost may be disappointed.

4. **Requires Clean Air Filter**

The DGM airbox exposes the engine to the environment, meaning it relies on the quality of the air filter. If you use a cheap or dirty filter (e.g., a stock paper filter), the benefits of the airbox are negated, and the engine may ingest debris. High-quality filters (e.g., K&N, Conex, or a high-flow paper filter) are recommended to maintain performance and longevity.

5. **Possible Throttle Lag at Low RPMs**

While the DGM airbox improves throttle response, some riders report that it can cause slight hesitation or lag at very low RPMs (e.g., below 2,000 RPM) if the engine is not properly tuned. This is due to the ECU s inability to compensate for the increased airflow without adjustments. A tune can mitigate this issue.

6. **Not a Drop-In Replacement for All R/T Models**

While the DGM airbox is designed for the 350/450 R/T, some users report minor fitment issues, particularly with the 450cc version. The gasket or mounting points may require slight adjustments, and in rare cases, additional modifications (e.g., bending tabs or using a different gasket) may be needed.

7. **Limited Impact on Top End Power**

The primary benefit of the DGM airbox is in the mid-range and low-end torque. At high RPMs, the gains are minimal unless paired with other mods (e.g., a high-flow exhaust or camshaft upgrade). For riders focused on top-end power, this may not be the most impactful upgrade.

8. **Potential for Increased Oil Consumption**

While not common, some riders report slight increases in oil consumption after installing an open airbox, especially if the engine is not properly tuned. This is due to the increased airflow allowing more unburned fuel or oil to enter the combustion chamber. Regular oil checks are advised.

9. **Cost Relative to Benefits**

The DGM airbox is not the cheapest aftermarket part for the R/T, especially when compared to basic mods like a new air filter or exhaust. For the modest power gains and throttle response improvements, some riders may question the value unless they are planning a broader performance build.

10. **Requires Maintenance**

The open design means the airbox and filter will need more frequent cleaning or replacement compared to a sealed system. Riders who neglect maintenance may see reduced performance over time due to clogged filters or dirt buildup.

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### **Conclusion**

The **Ducati DGM-7027S Intake Airbox/Cleaner Housing** is a worthwhile upgrade for riders looking to enhance throttle response, improve engine breathing, and reduce backpressure in their 350/450 R/T. It is particularly beneficial for those who experience sluggishness at low RPMs or want a more engaging riding experience. However, the gains are modest unless paired with a tune, and the upgrade is more about refinement than dramatic power increases.

- Want quicker throttle response in city or stop-and-go traffic.

- Plan to add other performance mods (e.g., tune, exhaust, or intake filter).

- Prefer a sportier look and improved engine cooling.

- Are willing to invest in a high-quality air filter to maintain performance.

For riders who prioritize top-end power or are on a tight budget, the benefits may not justify the cost. Additionally, those who dislike increased engine noise or prefer a sealed system may find the DGM airbox less appealing.

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### **Recommendation**

- You notice sluggish throttle response or backpressure in your R/T.

- You are planning a tune or other performance upgrades (e.g., exhaust, intake filter).

- You want a more aggressive look and improved engine cooling.

- You are willing to invest in a high-quality air filter (e.g., K&N or Conex) and perform regular maintenance.

- You are not planning to tune the bike or add other mods.

- You prioritize top-end power over mid-range refinement.

- You dislike the increased engine noise or prefer a sealed system.

- You are on a tight budget and can achieve similar benefits with simpler, cheaper mods (e.g., a high-flow exhaust or better air filter).

The DGM airbox is a solid mid-tier upgrade for the Ducati R/T, offering noticeable improvements in throttle response and engine breathing without requiring major modifications. However, its benefits are maximized when paired with a tune and a high-quality filter. If you are building a performance-oriented R/T, it is a worthwhile addition; if you are looking for a quick, cheap fix, consider other mods first. Always ensure proper tuning and maintenance to avoid drivability issues.

Details:

Good used condition Complete with New air filter.

part #: dgm7027s prices

• $54.95-$176.22

specifications intakefuelmotorcycle:

• for models: 350, 450
• for makes: Ducati
• mpn: Dgm-7027s
• part type: Intake Cleaner Housing

shipping intakefuelmotorcycle:

• carrier: USPS
• class: Standard
• type: Calculated
• transit: 5-11 Days
• service: USPS Ground Advantage
• cost: $38.65

payments intakefuelmotorcycle:

• other
• credit card: Visa
• wallet: Apple-pay

general intakefuelmotorcycle:

• condition: Used
• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Other Air Intake Fuel Delivery

offer intakefuelmotorcycle:

• quantity: 1
• availability: In Stock
• started: May 7, 2026
• options: Ship-to-home
• sold: 0
• best offers: True

seller intakefuelmotorcycle:

• city: Saint Petersburg, Florida
• rating: 100.0%
• # reviews: 1084

returns intakefuelmotorcycle:

• policy: No Returns

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