
20822684 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $43.18 | Condition is Used, 08-13 Chevy Corvette C6 CONTROL MODULE OEM 15909509, shipping cost = $12.00 | 100.0% |
![]() | $39.99 | Top Pick! Condition is Used, 2010 Chevy Corvette C6 Grand Sport NPP Exhaust Flow Control Module #7971 M2, shipping cost = $17.99 | 99.2% |
![]() | $56.99 | Condition is Used, 08-13 CHEVROLET CORVETTE C6 EXHAUST TAIL PIPE FLOW VALVE CONTROL MODULE OEM, FREE SHIPPING | ![]() |
![]() | $49.78 | Condition is Used, 08-13 CHEVROLET CORVETTE C6 EXHAUST TAIL PIPE FLOW VALVE CONTROL MODULE OEM, shipping cost = $10.00 | 100.0% |
![]() | $59.40 | Condition is Used, 08-13 CHEVROLET CORVETTE C6 EXHAUST TAIL PIPE FLOW VALVE CONTROL MODULE OEM, FREE SHIPPING | 99.9% |
![]() | $67.99 | Condition is Used, 2008-2013 C6 Chevrolet Corvette OEM NPP Exhaust Flow Control Module 15909509, FREE SHIPPING | 99.8% |
![]() | $58.49 | Top Pick! Condition is Used, 05-13 Chevy C6 Corvette Dual Mode Exhaust Control Module (20822684) OEM #3 0540, shipping cost = $10.00 | 99.5% |
![]() | $70.00 | Condition is Used, 2008-2013 C6 Chevrolet Corvette OEM NPP Exhaust Flow Control Module 15909509, FREE SHIPPING | 99.7% |
![]() | $89.99 | Top Pick! Condition is Used, 2011 Chevy Corvette C6 Grand Sport Body Control Modules #1334 Q4, shipping cost = $19.99 | 99.2% |
![]() | $90.31 | Condition is Used, 09 CHEVY CORVETTE C6 NPP EXHAUST BI MODE CONTROL 15909509, shipping cost = $27.44 | 99.9% |
![]() | $135.99 | Condition is Used, 2013 Chevy Corvette Grand Sport Body Control Modules #1684 K4, shipping cost = $19.99 | ![]() |
![]() | $200.00 | Condition is Used, 09 CHEVY CORVETTE C6 CONVERTIBLE ROOF CONTROL MODULE 15793697, shipping cost = $27.44 | 99.9% |

The Chevrolet 20822684 09 Chevy Corvette C6 NPP Exhaust Flow Control Module is an essential component of the performance exhaust system in select 2005-2009 Chevrolet Corvette C6 models equipped with the NPP (Next Performance Package) exhaust system. This module is designed to optimize exhaust gas flow and improve the overall performance of your Corvette's powertrain.
The Chevy Corvette C6 NPP Exhaust Flow Control Module is an electronically controlled unit that utilizes a series of valves to manage exhaust gas flow between the catalytic converters and the rear mufflers. By precisely controlling exhaust pulses, this module enhances engine breathing, resulting in improved power output and a more responsive throttle.
The NPP Exhaust Flow Control Module is a high-quality component engineered and manufactured by General Motors to meet the stringent performance standards of the Chevrolet Corvette. Its durable design ensures reliable operation under various driving conditions, making it a popular choice among Corvette enthusiasts seeking to maximize their vehicle's performance potential.
Installation of the Chevrolet 20822684 09 Chevy Corvette C6 NPP Exhaust Flow Control Module is a straightforward process that can typically be completed in a few hours by an experienced DIY mechanic or a professional automotive technician. The module connects to the vehicle's power and ground wiring, as well as the exhaust system, using OEM-style connectors for a secure and leak-free fit.
In summary, the Chevrolet 20822684 09 Chevy Corvette C6 NPP Exhaust Flow Control Module is an essential performance upgrade for select Corvette C6 models equipped with the NPP exhaust system. By optimizing exhaust gas flow, this module enhances engine performance, improves throttle response, and contributes to a more engaging driving experience. With its durable design and straightforward installation process, the NPP Exhaust Flow Control Module is a must-have for any enthusiast seeking to unlock the full potential of their Chevrolet Corvette C6.
Pros and Cons of Buying a Chevrolet 20822684 09 Chevy Corvette C6 NPP Exhaust Flow Control Module
The Chevrolet 20822684 09 Chevy Corvette C6 NPP Exhaust Flow Control Module is an aftermarket part designed to enhance the performance of your Chevy Corvette C6 by optimizing exhaust gas flow. Like any other aftermarket part, it comes with its unique advantages and potential drawbacks. In this analysis, we will discuss the key pros and cons to help you make an informed decision.
Pros:1. Improved Performance: One of the primary benefits of installing an exhaust flow control module is the potential increase in performance. This can lead to improved acceleration and overall power output.
2. Enhanced Engine Sound: The module can optimize the exhaust flow to produce a more resonant and pleasing engine sound, enhancing the driving experience.
3. Customization: The use of an aftermarket module allows for more customization options, enabling you to fine-tune your Corvette's exhaust system to your specific preferences.
4. Durability: OEM parts can sometimes fail or wear out over time. Aftermarket modules, like the 208222684, are often built to be more durable and resilient, ensuring long-term performance.
5. Cost-Effective: In some cases, installing an aftermarket exhaust flow control module can be a more cost-effective alternative to purchasing a completely new exhaust system.
Cons:1. Installation Complexity: Installing an exhaust flow control module can be a complex process that may require professional assistance. This could incur additional costs and time.
2. Potential Legal Concerns: Depending on local regulations, the increased noise level produced by an optimized exhaust system could lead to legal issues. Be sure to check with your local authorities before making any modifications.
3. Unintended Consequences: Modifying the exhaust system can have unintended consequences, such as affecting emissions levels, fuel efficiency, or even engine longevity. Always consider these factors before making a purchase.
Conclusion:The Chevrolet 20822684 09 Chevy Corvette C6 NPP Exhaust Flow Control Module offers several advantages, including improved performance, enhanced engine sound, customization options, durability, and cost-effectiveness. However, it also comes with potential drawbacks, such as installation complexity, legal concerns, and unintended consequences. Ultimately, the decision to purchase this module depends on your priorities, preferences, and the specific requirements of your Chevy Corvette C6. If the benefits outweigh the potential drawbacks for you, then the module could be a worthwhile investment. Otherwise, it may be best to stick with the OEM exhaust system or explore alternative performance enhancements.
Recommendation:If you decide to purchase the Chevrolet 20822684 09 Chevy Corvette C6 NPP Exhaust Flow Control Module, make sure to work with a reputable supplier and installer to ensure a seamless installation process. Additionally, consider the potential legal and unintended consequences and weigh them against the benefits to ensure the modification aligns with your goals and priorities.
Details:
No expedited shipping is available. Npp module,20822684 requires programming.
specifications perfoelectric:
- for models: C6, Corvette
- for makes: Chevy
- for years: 2009
- brand: Chevrolet
- mpn: 20822684
- model: Corvette
- part type: Flow Control Exhaust Module
- conditions options: Npp Module
- genuine oem: Yes
- ipn: 591.gm1z09
- descriptionpartcondition: Requires Programming. Contact Seller For More Info, 20822684
offer perfoelectric:
- best offers: true
- sold #: 11
- options: ship-to-home
- prices: $39.99–$200.00
- item condition: Used
- in stock #: 5
- started: january 28, 2026
- availability: in stock
general perfoelectric:
- category: Auto Parts > Car Truck Accessories > Starters, Alternators, Wiring > Ecus Computer Modules
seller perfoelectric:
- # reviews: 52536
- rating: 99.9%
- city: richland, mississippi
returns perfoelectric:
- paid by: buyer
- time: 30 days
- policy: returns accepted
shipping perfoelectric:
- class: standard
- type: calculated
- service: ups ground
- carrier: ups
- transit: 3-7 days
payments perfoelectric:
- credit card: discover
- other
- wallet: paypal
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