The Last Exhaust You’ll Ever Need for America’s Baddest Muscle Cars
Unleash the Beast
From the 5.7L R/T to the earth-shaking 6.2L Hellcat, your Dodge is built for performance, power, and presence. But the factory exhaust—and most aftermarket options—don’t give you the full experience these V8s were born to deliver.
The Valvetronic Designs Valved Stainless Steel Exhaust System transforms your Charger or Challenger into a true auditory and performance masterpiece. Engineered for raw power, intoxicating sound, and complete control, this system redefines your connection to the car.
Two Personalities. One Legendary System.
Valves Open: Experience the unrestrained roar of pure American muscle—ferocious, aggressive, and guaranteed to turn heads.
Valves Closed: Quiet, refined, and completely neighbor-friendly. Perfect for early morning starts, long highway drives, and daily commutes—without drone.
Unlike other systems that barely change tone with the valves closed, our setup delivers a true dual-character exhaust—wild when you want it, calm when you need it.
Engineered Like an Exotic, Built for Muscle
Drawing on our expertise from developing exhausts for world-class supercars, we’ve brought exotic-level design and craftsmanship to the American muscle platform.
Performance-Driven Design:
Free-flowing construction to reduce back pressure and maximize throttle response
CAD-designed & CFD-analyzed for optimal flow and sound tuning
Custom sound profile tailored to each engine:
5.7L R/T: Deep, throaty grumble
6.4L Scat Pack: High-rev howl with crisp overrun
6.2L Hellcat: Thunderous, earth-shaking growl
Premium Materials:
T304 Stainless Steel – corrosion-resistant, ultra-durable, and built for daily abuse
Precision TIG welds for strength and flawless aesthetics
Perfect Fitment:
Bolts directly to factory mounting points—no cutting or modification required
True Versatility: Two completely different sound modes in one system.
Proven Engineering: Built with the same precision as our Ferrari, Porsche, and Corvette systems.
American Muscle Meets Exotic Sound: Unmatched tone and performance.
The Valvetronic Designs Valved Exhaust is more than an upgrade—it’s a transformation. Every start-up, every gear change, and every full-throttle pull will remind you why you chose a V8 in the first place.
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Dodge Charger / Challenger V8 Valved Sport Exhaust System
$1,999.99
ACHIEVING
4.8
average rating
With
95%
positive reviews
LESS THAN
3%
return rate
Any questions?
Does it come with a warranty?
All parts are individually warrantied by the company who produces the part. Please look into each warranty terms and service.
What happens if I don't like it?
Customer satisfaction is our #1 priority so if you are unhappy with something in the build let us know and we can either recommend a part that will better suite your needs or look at more tuning options to meet your expectations.
How fast is shipping?
Shipping will depend on availability of parts. While we stock our most commonly sold parts we do not stock all parts. If a part is on back order or has a lead time we will communicate with you through the whole process so your are not left wondering why a part hasn't shipped yet.
What's the returns policy?
Once a part has been installed we can no longer take the part back.
Returns and Cancelations are subject to a restocking fee.
For our pre made builds sales are final so please contact prior to purchasing to make sure the build meets your expectations, its easier to adjust the build before the purchase rather than after.
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