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2010 - 2015 Camaro LS2 LS3 L99 Cat Back Exhaust Sport System

2010 - 2015 Camaro LS2 LS3 L99 Cat Back Exhaust Sport System

Product ID : 500063-S
Weight : 50.00 lbs

Price: Call for price
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Fits 2010-Present Camaros

Direct OEM replacement, won't void your factory warranty

Adds significant horsepower while improving mileage and throttle response

Straight thru design insures maximum flow but still no obnoxious sound or drone

T-304 stainless steel

Polished 4” tips with rolled edges

100% complete, bolts-on in about 1-hour with no welding

Louder System


AWESOME, this exhaust is exactly what I needed. I would recommend this to anyone who has an SS, it sounds so good, yet not overbearing. Throttle response, mileage and horspower increased more than even my sceptism would or could believe. I have other mods done, but this just put everything over the top, thanks to ALEX and all the GMS company....I AM VERY SATISFIED AND HAPPY with this purchase!!!!!

Vernard Jackson

I love my new Granatelli exhaust, it is everything they said it was and more, the sound is great and the performance is excellent...

James King

Big difference driving up the Camarillo Grade southbound toward Thousand Oaks have quicker throttle response with more power. Granatelli's exhaust systems are MUCH better than the "top of the line" GM installed exhaust system with their crome tips. It's a good thing that I went under the car because the GM exhaust was already rusting....But on a 2010 Camaro 2 SS RS with all the goodies I thought I had all I needed. Nope! This Sounds much better and more power. I'll get back to this comment on gas mileage after a few fill ups. EVERY and I mean every purchase my neighbors and I have made have been hassle free. We're all happy and trying to outdo each other. I love all the smiles, headturns and stares. I came across another 2010 Camaro that walked away from me... next stop light she said she had Turbos..... from Granatelli and that she "Loved it". BTW we never exceeded the legal safe speed limit nor did we break traction at any time.

Chris Sweasey

I seldom write reviews but my 2011 Camaro SS became a different car after installing the Granatelli Exhaust. I have NEVER done 1 modification that made an instant positive result before, Thank you, Thank you, Thank you

Gary Bergmann

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