Xtreme, Sport / 2.5 in Cat-Back 4.5 in Single Tips | 2011-21 Jeep Grand Cherokee 5.7L By Corsa

Looking to give your ride a little more attitude and a lot more volume? Our Dual Rear Exit 2.5″ Cat-Back system with Single 4.5″ Polished Pro-Series Tips is basically your car’s way of saying, “Yeah… I work out.”

Choose your flavor of fun:

• Xtreme Sound Level – For the folks who believe “too loud” is a myth. You’ll get a +20 dB boost over stock when you step on it, which basically means the neighbors will hear you leaving and coming back. Bonus: drops 18 lbs off your ride, so you can tell everyone you went on a diet.

• Sport Sound Level – A more “I’m here, but I’m classy about it” tone. Still +12 dB louder than stock under acceleration, and you’ll shed 13 lbs for that extra zip.

Both options feature precision 2.5″ piping, a sleek dual rear exit, and those gorgeous 4.5″ polished Pro-Series tips — dual wall, slash cut, and ready to catch the sun and attention.

Pro tip: If you really want the full experience, turn off “ECO” mode or tune out the 4-cylinder “ECO” mode entirely. It’s a Cat-Back system, not a cat nap system.

Whether you’re chasing better sound, better looks, or just trying to drown out the annoying rattle in your dash you’ve been ignoring for six months… this system’s got your back. And your front. And your sides.

Designed to bolt right up, deliver instant smiles, and make your HEMI, V8, or whatever you’re running sound like it’s been hitting the gym — hard.