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Rip the Silence: How Khaos Motorsports Resonator Delete Kit Wakes Up Your 5.7L HEMI
There’s something seriously wrong with the factory sound on most 5.7L HEMI Chargers and 300s.
They look aggressive. They perform well. But when do you start them? They whisper.
That’s why Khaos Motorsports created the Resonator Delete Kit / Tail Pipes for the Dodge Charger (2011–2014), Chrysler 300 (2011–2014), and Charger Pursuit models (2012–2018) — so your HEMI-powered beast finally sounds the way it should: deep, raw, and loud enough to make pedestrians turn.
Whether you're building a street cruiser, weekend warrior, or police-interceptor-inspired ride, this kit delivers the sound and presence you’ve been missing.
Why Khaos Motorsports?
You’ve got choices when it comes to mods. But there’s only one Khaos Motorsports — and we’re here for the ones who want more than just looks.
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In-House Performance Testing
We don’t just sell parts — we run them. Every delete kit we build is tested on real vehicles with real mileage in real conditions. -
Trusted by Mopar Fans Nationwide
Thousands of Dodge and Chrysler owners have upgraded their builds with Khaos parts. From garage DIYers to professional tuners — our gear earns respect. -
Built by Enthusiasts, for Enthusiasts
We know your car isn’t just transportation. It’s a project. A passion. A machine with personality. That’s why we build parts that bring it to life. -
U.S.-Based Quality, Stainless Steel Construction
We only use high-grade materials, and our welds and fitments are tight. No junk. No cut corners. Just raw performance, clean sound, and maximum durability.
What Is a Resonator Delete Kit — and Why Should You Care?
Let’s break it down. Your stock exhaust has resonators in the rear, sound-suppressing chambers that tone down the aggression. While that might please your neighbors or the EPA, it’s holding back your HEMI.
By removing those resonators and replacing them with free-flowing tailpipes, you unleash the throatier, deeper exhaust tone that these cars were meant to have.
It’s one of the easiest, most affordable, and most effective ways to upgrade your exhaust without going full custom.
Product Breakdown: Resonator Delete Kit / Tail Pipes for 5.7L
Compatible With:
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Dodge Charger 5.7L V8 (2011–2014)
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Chrysler 300 5.7L V8 (2011–2014)
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Dodge Charger Pursuit 5.7L (2012–2018)
Benefits:
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Deeper, more aggressive exhaust tone — not obnoxious, just clean and raw
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Better exhaust flow, especially when paired with a mid-muffler delete or aftermarket headers
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Bolt-on install — no welding required for most setups
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Made with 304 stainless steel for longevity and rust resistance
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Designed for perfect fitment to factory exhaust systems
This mod gives you instant sound without drone, letting your 5.7L breathe a little more freely — and letting the world know you're coming.
👉 Shop the Resonator Delete Kit Now
Customer Spotlight: Blackout Pursuit Build from Detroit
Meet Luis D., a retired officer from Detroit who turned his 2016 Charger Pursuit into a daily driver that commands attention.
“This thing sounded like a rental before. One hour with the Khaos kit and now I get thumbs up at every gas station. It’s clean and deep — not annoying, just right.”
Luis installed the kit himself in his driveway and sent us footage of the before/after. Let’s just say his cold starts are no longer neighborhood-friendly (and that’s a compliment).
Want to be featured? Tag us with #KhaosMotorsports, and we'll repost standout builds every week.
Why This Kit Should Be Your First Mod
Modding a 5.7L HEMI doesn’t always mean headers, tunes, and a four-figure exhaust system. The resonator delete is the perfect first step for:
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New owners looking to personalize their ride
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Budget-conscious builders who still want a real performance edge
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DIYers who want an easy afternoon install with big results
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Show car enthusiasts who want better sound without drone
Best of all, it plays well with future mods. Add a mid-muffler delete later. Drop in an intake. Get a tune. It all stacks. But this kit gives you that immediate payoff — the deeper tone, the added flow, and the satisfaction of hearing your HEMI roar like it means it.
Shop by Build
Want to keep building? We’ve got collections tailored for your ride:
🔧 Dodge Charger Upgrades (All Years)
🔧 Chrysler 300 Mods & Accessories
🔧 Pursuit Vehicle Upgrades
From exhaust to intakes, we’ve got the gear to get you loud, proud, and dialed in.
Conclusion: Let Your 5.7L Be Heard
You drive a HEMI for a reason. Let it sound like it.
Whether you're fresh into the world of mods or looking to complete your build, the Khaos Resonator Delete Kit is a no-brainer. It’s affordable, it’s effective, and it gives your Charger or 300 a voice that’s impossible to ignore.
