3″ x OEM GREEN Catted Mid Pipes for 05-23 Challenger, Charger, Magnum, 300C SRT8 6.1/6.4L, SRT 392 & SRT Hellcat 6.2L HEMI with Kooks Longtubes By Kooks

If your exhaust isn’t singing the song of horsepower just yet, it’s time to Get Kookin’ with Kooks! For over 50 years (yep, since 1962 — when muscle cars had more chrome than sense), Kooks Headers and Exhaust has been perfecting the art of unleashing power, performance, and that sweet, aggressive rumble we all crave.

Handcrafted right here in the USA, every Kooks product is made with T304 aircraft-grade stainless steel, because your ride deserves better than “good enough.” These 3-inch Stainless Steel GREEN Catted Connection Pipes are built to deliver — featuring Kooks’ ultra high-performance GREEN Cats, designed to keep your ride clean without choking your horsepower dreams.

Let’s get nerdy for a second: these GESI catalytic converters are loaded with high levels of platinum and are rated to handle up to 850 horsepower. That means they’re not just EPA 49-state legal — they’re ready to keep up with your boosted, high-temp, ethanol-loving monster of an engine. Whether you’re running Kooks Long Tube Headers (which you should be) or sticking with your OEM cat-back, these pipes will bolt up perfectly and perform like a dream.

And because Kooks is basically the grandmaster of exhaust flow, every part is dyno and race tested for maximum gains in power, torque, and smile-per-mile ratio. You’ll notice the difference the first time you hit the throttle — and probably the second, and third, and every single time after that.

Family-owned. Race-proven. Handcrafted. Loud (in all the right ways). That’s the Kooks way.

So go ahead — make your exhaust sound like it means business.