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DynamicDucts™ – AERO WIDEBODY EDITION
$229.95
"Aero Widebody" Air Deflectors
Unleash Cooling Performance - Where Innovation Meets Uncompromising Airflow
Elevate your C8 Corvette's engine bay cooling to new heights with the all-new Aero Widebody Edition DynamicDucts™ - a completely ground-up, proprietary design exclusive to DynamicCaps. Precision-engineered and proudly Canadian-made using advanced 3D printing technology, these are not just an upgrade... they're a revolution in underbody airflow management for the Stingray, E-Ray, Z06 & ZR1.
Like the best aftermarket headers and exhausts that refine Chevrolet’s excellent factory engineering, the Aero Widebody Edition takes the C8’s OEM air deflector concept (OEM Part Numbers 85580654 & 85580653) and elevates it, retaining perfect fitment while introducing proprietary advancements in geometry, airflow, strength, manufacturing and heat management for uncompromising performance.
The Aero Widebody Edition mounts seamlessly in minutes using your existing skid plate bolts - no drilling, no modifications, and minimal ground clearance impact (precisely 1.0"). Installation is a quick bolt-on affair.
For the Drivers Who Demand the Absolute Best
But for the elite percentage of owners who push harder, drive longer, or simply refuse to compromise - whether it's aggressive street runs, extended high-speed sessions, or modified builds generating more heat – the Aero Widebody Edition is engineered to deliver more.
This isn't evolutionary... it's a complete redesign with cutting-edge enhancements you won't find anywhere else on the market:
- 25-Hour Manufacturing - Every single set of DynamicDucts undergoes an intensive, no-shortcuts journey: material dehydration, precision 3D printing and expert annealing. Over 25 hours goes into each set of DynamicDucts. True performance demands time, not haste
- Advanced Composite Materials - Precision engineered in PETG-CF (Polyethylene Terephthalate Glycol w/Carbon Fiber) providing extra rigidity to resist flex & vibration, superior chemical resistance to oils, fuels, and road grime. Excellent moisture/humidity resistance with and rock-solid dimensional stability
- 60% Wider Intake Design - Engineered to allow greater airflow volume for enhanced heat extraction from headers, catalytic converters, and exhaust components ... helping combat heat soak
- Precision Duct Profile Vanes - Integrated contoured vanes that channel more airflow straight into the engine bay, reducing side spill and turbulence for maximum cooling performance.
- Optimized Airflow Angulation - Precision-engineered geometry designed to direct cooler ambient air exactly where it's needed most
- Duct Height Reduction - Finely tuned shorter duct profile for optimized ground clearance and airflow dynamics
- Enhanced Strength & Heat Resistance - Built tougher to better handle higher temperatures and stresses without compromise
- Reinforced Mounting Points - Rock-solid attachment for confidence during spirited driving
- * Innovative 2-Point Breakaway System - Engineered safety feature protects your underbody in the event of impact
- Integrated PureFlow Grill - Advanced protection keeps rocks, bugs, and road debris out while allowing unrestricted airflow
- Methodically Tested - See "🔥 Testing Results 🔥" tab above
- Compatibility: All 2020-2026 C8 Corvette models (Stingray, E-Ray, Z06 & ZR1 - Coupe & HTC). 100% Fitment Guarantee, or your money back.
- Install Time: Under 15 minutes.
📦 In the box:
~ 2x C8 Aero Widebody Edition DynamicDucts™ (Driver & Passenger sides)
~ 1x QR code for instructions & direct support
* If you were to somehow break a DynamicDuct by hitting a speed bump or pothole within the first year of purchase, we will send you a brand new replacement free of charge (Photo or video evidence will be required)
NOTE: As with any aftermarket product, installation and use are at the owner’s discretion. DynamicCaps™ is not liable for damage resulting from improper installation or use.
To serious C8 owners:
We're methodically testing DynamicDucts™ - AERO WIDEBODY EDITION with controlled, repeatable methods focused on engine bay temperatures. Data confirms cooler engine bays under real-world/sustained loads.
No hype - just structured, documented results.
" After extensive testing over a broad ambient temperature range, I can confidently say that the DynamicDucts work as advertised. All tests started with a cold engine and the same drive loops were used for consistency. The largest benefit was at the HTC air vent where hot air exits the HTC's enclosed engine bay - proving the DynamicDucts cooling capabilities where it matters.
Phil Kwan "
Results Updated February 13th, 2026
2023 C8 Stingray Coupe Results
Note: Coupe measurements were taken directly from the C8 ECM using an OBD-II connected Thinkcar Thinkscan 689BT
Results may vary depending on ambient temperatures, driving style, modifications, and overall vehicle condition. That said, our Aero Widebody Edition delivers outstanding cooling performance that C8 owners love — whether you're carving up your favorite backroads, daily driving, or pushing hard on the track.
No hype - just structured, documented results.
" After extensive testing over a broad ambient temperature range, I can confidently say that the DynamicDucts work as advertised. All tests started with a cold engine and the same drive loops were used for consistency. The largest benefit was at the HTC air vent where hot air exits the HTC's enclosed engine bay - proving the DynamicDucts cooling capabilities where it matters.
Phil Kwan "
Results Updated February 13th, 2026
2023 C8 Stingray Coupe Results
Note: Coupe measurements were taken directly from the C8 ECM using an OBD-II connected Thinkcar Thinkscan 689BT
Results may vary depending on ambient temperatures, driving style, modifications, and overall vehicle condition. That said, our Aero Widebody Edition delivers outstanding cooling performance that C8 owners love — whether you're carving up your favorite backroads, daily driving, or pushing hard on the track.
- 1 x DynamicDucts Weight
PETG-CF Duct = 100g
Total Weight, each: 100g
Total Weight, set (x2) = 200g
- DynamicDucts Aero Widebody Edition - Ratings
Operating Temperature range = –10 °F > 175°F *
UV Resistant
Chemical Resistant (oils, fuels, and road grime)
Moisture/Humidity Resistant
* This is the safe, reliable range where PETG-CF (Polyethylene Terephthalate Glycol w/Carbon Fiber) maintains structural integrity.
6-Month Limited Warranty - DynamicDucts™
DynamicDucts™ are backed by a 6-month limited warranty from the date of purchase, covering defects in materials and workmanship under normal use. This warranty reflects our commitment to product quality while ensuring proper and safe installation practices.
What Is Covered
- Manufacturing Defects – Material or production issues that prevent the product from functioning as intended.
- Structural Failures – Breakage or deformation that occurs under normal, intended use.
What Is Not Covered
- Vehicle-Related Issues – Any impact to the vehicle’s warranty, performance, airflow behavior, temperatures, sensors, or mechanical systems. DynamicDucts™ are an aftermarket accessory and do not modify, tune, or alter engine performance; therefore, we assume no liability for any vehicle-specific outcomes.
- Improper Installation – Damage or issues caused by incorrect mounting, failure to follow provided instructions, or installation by an unqualified individual.
- Misuse, Abuse, or Accidents – Including road hazards, impacts, debris strikes, or track use beyond intended capabilities.
- Modifications or Alterations – Any adjustments, trimming, drilling, or changes made by the user.
- Normal Wear and Tear – Including cosmetic blemishes, surface texture variations from 3D printing, or discoloration over time.
Warranty Claim Process
To submit a claim:
- Proof of Purchase – A valid receipt or order confirmation is required.
- Photos & Description – Provide clear images and a detailed explanation of the issue.
- Submit Your Claim – Email our team at support@dynamiccaps.com.
DynamicCaps™ may request the product be returned for inspection before determining coverage.
Shipping for Warranty Claims
- Customers are responsible for the cost of shipping the item to DynamicCaps™ for evaluation.
- If the claim is approved, DynamicCaps™ will cover the shipping cost of the repaired or replacement item returned to the customer.
Resolution Options
If a claim is approved, DynamicCaps™ may, at its sole discretion:
- Repair the product,
- Replace it with the same or an equivalent model, or
- Issue a refund if neither option is available.
Limitations of Liability
DynamicCaps™ is not liable for:
- Any engine performance changes, thermal variations, airflow effects, or mechanical issues.
- Any impact to OEM warranties, dealership service decisions, or manufacturer assessments.
- Any incidental, indirect, or consequential damages related to the installation or use of DynamicDucts™.
DynamicDucts™ are aftermarket accessories installed at the owner’s discretion and risk. This warranty applies only to the original purchaser and is non-transferable.
J
Great quality and liked the fact that they engineered a screen to prevent picking up rocks and leaves And other road debris
P
Easy to install, solid product and it works!
d
I like the design, especially the mesh screen that keeps debris out of my engine bay. These were easy to install, and took about 15 minutes (which includes driving my car up on the lift).
A
The deflectors appear to be well made parts, but unable to install them since the car is in winter storage.
D
I ended up making a YouTube video about my experience with these. I was honestly expecting a different result. It turns out these actually work, making your engine components cooler. I provide data in my video:
NEW Corvette C8 Wide Body Air Deflectors | Worth It? Real Data Review
https://youtu.be/y2iSs60hAOA
C
David,
Good Day.
Ducts as GREAT as Caps. So glad I purchased. Top Shelf. Keep on designing and engineering.
Thank You,
CC
A
Great product and simple to install
G
Perfect thanks
A
Fast delivery, fit perfect.
W
In the summer heat of SW Utah, the trunk was noticeably cooler.
C
I received the aero widebody edition air intake ducks with damage.
No problem with verification of the damage a new set was replaced 👌
I will do more business with them in the future and I recommend them with
The highest level 💯
J
Fit great and easy install
A
A must have if your going to track your C8.
V
Easy installation
B
They really put a lot of thought into the design of the dynamic ducts
Installation is very simple to do and what a great idea to have a
Screen to block out any debris that might come in contact with the ducts so nothing can get through to the engine and the construction of the ducts are very sturdy also and the cost of the ducts is really good for what you get
A
The Ducts worked great under some spirited driving. Could tell the engine compartment temperatures were less than when it didn't have them. I would recommend them to other C8 owners.
A
easy to mount
A
Easy enough install. Did it with the car on the ground.
v
they look great,have not put them on the car yet.
N
Great looking and quality product.
A
Easy install, notices benefits on first drive.
D
Super easy to install. Would be great if a torx plus socket was included.
A
Trunk cooling exceeded my expectations.
S
Easy to install. Took maybe 10 minutes.
A
Quick easy installation
T
Looks like a quality item and installation was a breeze.
A
Just put my ducks on my car. Looks like they’re going to work out great. I like the fact that there’s no adjustment and they fit like a glove and look good.
S
Awesome product fits well. I would suggest if the ramp could be closed in as you will see the sides are open. Plus would help the channel captured air from the front without any precious air escaping. Keep up the great work you’re doing fine.
A
I haven't installed them yet, but they look great.
It took a little bit to find the socket required,I had to order one.
Maybe you should offer them?
Thank you for the feedback, this is a very good idea ! I will look into it asap.
David
Owner / DynamicCaps