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dB Performance Exhaust by Corsa - 24873

Cat-Back Exhaust
  • $684.99
  • Free Shipping
  • Ships Between 3/25 - 3/27
  • What Do You Drive?


  • Style:
    Single side exit, with 4" slash-cut polished tip
  • Part #:

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dB Performance Exhaust by Corsa Part #24873 Customer Reviews

Average Rating

6 Customer Reviews

Love it!

Reviewed by Lance N (Olean, NY) Reviewed for a 2017 GMC Sierra — Jun 02, 2018 6:49 AM

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Very happy with price performance and of course sound.It was a bit louder than I thought it was going to be but im happy with the results. I work at a dealership so had it installed for 64 bucks.I usually get a touring but this is a performance growl! Love it!

Just what I was looking for!

Reviewed by Michael N (WESTFIELD, IN) Reviewed for a 2017 Chevy Silverado — Dec 17, 2017 4:56 AM

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Was in the market for something a little more open than stock, but wasn't looking to spend $1000+. I ran across this system and am thrilled with it. Installation was a breeze, completed in about 30 minutes. I have a lift so was able to remove the stock exhaust in one piece. The new system lined up perfectly. The sound is great. Loud when you want it to be, but it settles down nicely with no drone at cruising speed.


Reviewed by charles c (LORENA, TX) Reviewed for a 2014 Chevy Silverado — Nov 02, 2017 7:31 AM

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This exhaust is perfect. It's aggressive while accelerating but not annoying while at idol. The first start up in the morning can be a little loud but it quiets down fairly quick so you might get some complaints if you live in apartment.

Does what it needs to

Reviewed by Jeremy Z (Herndon, VA) Reviewed for a 2014 Chevy Silverado — Sep 15, 2017 6:55 AM

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This is my second corsa system. (First was xtreme on my mustang) This system isn't bad. There is the usual helicopter sound going into v4 which I got rid of with a Diablew tune. There is a resonance droneish noise at about 1750 RPM which unfortunately is highway cruising RPM. Talking to Lew (the diablew tuner) to see if I can get cruising rpm at over 2k. TL;DR Helicopter sound going into v4 and resonance sound at ~1750 RPM. Get a tune and that should fix it. Or just muffler+AFM delete.

Great quality

Reviewed by christopher E (HILLSBOROUGH, NJ) Reviewed for a 2015 GMC Sierra — Apr 25, 2017 2:08 PM

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Sounds intimidating. Perfectly loud when I want it to be but quiet during easy regular driving. Quick install and overall easy. Would recommend this to anyone and everyone

Nice exhaust

Reviewed by Dickie B (SCOTT, LA) Reviewed for a 2014 Chevy Silverado — Mar 07, 2017 2:24 AM

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I love this exhaust it's quite when your cruising and roars when you get on it.Good quality for the price.Plus auto anything price matched a competitor who had it for almost $100 cheaper.only thing I would recommend is swapping the u bolts with lap joint clamps.