If you're looking to give your Cadillac ATS a serious boost in both sound and performance, the CORSA Performance 3.0" Catback Exhaust is definitely worth a look. This isn't just any exhaust system; it's designed with a patented Reflective Sound Cancellation (RSC) Technology that really nails the sweet spot between aggressive sound and a smooth cruising experience. You know that annoying drone that can ruin a good drive? Forget about it. This system is crafted to eliminate that while still delivering an exhilarating roar when you hit the gas.
Now, let’s talk numbers. With this exhaust, you're looking at a solid 14 horsepower increase and a 5 lb-ft torque bump. That’s a 34% improvement in flow compared to stock, which means your engine can breathe easier and perform better. And let’s be real, who doesn’t want their ride to sound as good as it looks? The custom-tuned exhaust note is aggressive enough to turn heads but won’t leave you cringing on long drives.
As for the build quality, CORSA doesn’t cut corners. This system is made from 304 stainless steel, which means it’s built to last and can handle whatever the road throws at it. The dual-walled, polished tips not only look sharp but are also designed to resist corrosion. Plus, installation is a breeze—no welding required. You can bolt it on in no time, and detailed instructions are included to guide you through the process.
Here’s a quick rundown of the specs: the exhaust features a 3.0" diameter pipe, dual rear exit configuration, and a single 4.0" polished tip with a slash cut. And don’t worry about fitment; this system is specifically designed for the Cadillac ATS 2.0L from 2013 to 2019. You’ll get that sporty sound level without sacrificing comfort during your daily drives.
To top it all off, CORSA backs their product with a limited lifetime warranty, so you can have peace of mind knowing you’re covered. If you’re serious about upgrading your ATS, this exhaust system is a solid investment.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2013-2019 Cadillac ATS |
ATS | 2013-2019 |
TMG Performance Products, LLC (CORSA Performance®) believes in maintaining a high level of customer service and satisfaction.
TMG Performance Products, LLC (CORSA Performance® ) warrants to the original retail purchaser with proof of purchase for warranty determinations that its products are free from defects in material and workmanship while purchaser owns the vehicle upon which such product(s) were originally installed. CORSA Performance's® obligation under this warranty shall be limited to the repair or replace of parts that are determined by CORSA Performance® to be defective, or refund of the products original purchase price, at CORSA Performance's® option, of the alleged defective product. We pledge that if at any time you encounter a problem with our products, we will strive to correct the problem in the most timely and most efficient way possible, subject to the terms, conditions and limitations contained herein.
This warranty does not extend to damaged or defect in the finish of a product or to any product, that in the opinion of CORSA Performance®, has been misused, damaged by accident or negligence, altered or modified in any way, faulty installation or installed contrary to CORSA Performance® installation instruction, or repaired by an unauthorized service facility. CORSA Performance® makes no warranty for products installed on vehicles used for race, competition or off-road purposes of any nature whatsoever unless the afore mentioned vehicle has an exhaust system consisting entirely of CORSA Performance® parts. All products that show evidence of abuse, lack of maintenance, improper installation, misapplications and alteration in any way from the original design or negligent use of CORSA Performance® products by the original retail purchaser or by any agent of the original retail material may be subject to a denied warranty claim. CORSA Performance® accepts no responsibility for any costs or grievances incurred by failure of parts; including but not limited to labor or shipping costs.
CORSA Performance® makes no representation or warranty, expressed or implied that its downpipe or header products and or components there-in comply with federal, state or local emission levels, noise levels, or safety standards. The purchaser assumes all responsibility for such use and compliance.
CORSA Performance® downpipes and headers are designed to be used as an Original Equipment replacement for or used exclusively for Off Road Purposes and makes no claims of emission performance or street legal use. As such ALL CORSA Performance® downpipes and headers require a professional tune to ensure the downpipe does not create a Check Engine Light condition or cause potential damage to the vehicle. CORSA Performance is not liable for, nor warrants, the work of neither a professional tuner nor any potential damage that may be caused through modification of a vehicle's ECU.
In order to make a claim under this warranty or receive service, purchaser/installer must within thirty (30) days after discovery of the defect or condition, first contact CORSA Performance® and request product return instructions and authorization for a return. After receiving an assigned Return Goods Authorization number, purchaser/installer must return alleged defective product pre-paid along with original dated proof of purchase sales receipt and a written description of the alleged problem/defect to CORSA Performance® (address below). Return Goods Authorization (RGA) number MUST be clearly marked on the return package and ALL return paperwork. Please be sure to package returned product in a manner which will ensure its safe, undamaged return to CORSA Performance® for warranty inspection. Any product returned for warranty claim and found NOT to be defective in materials or workmanship will be returned to the purchaser/installer at their charge and will result in a full charge for any replacement parts that have been shipped against that particular warranty claim. A credit card number may be requested to begin an RGA. Please contact CORSA Performance® for additional questions.
Click to view the Installation Instructions here