2015 Cadillac ATS Exhaust Upgrade Parts
18 parts verified to fit your 2015 Cadillac ATS for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Cat-Back Exhaust
(4)primary
Borla
Borla 13-15 Cadillac ATS 2.0L AT RWD 4Dr Single Split Rear Exit Exhaust (Rear Section)
$729.99
CORSA Performance
Corsa 2013-2019 Cadillac ATS Sedan 2.0L A/T Black Sport Dual Rear Cat-Back Exhaust
$2166.78
CORSA Performance
Corsa 2013-2019 Cadillac ATS Sedan 2.0L A/T Polished Sport Dual Rear Cat-Back Exhaust
$2019.53
Magnaflow
MagnaFlow SYS Axle-Back 2013-15 Cadillac ATS 3.6L v6
$1611.78
Headers
(2)primary
Mufflers
(8)primary
aFe
aFe Twisted Steel Down-Pipe Catted 13-16 Cadillac ATS L4-2.0L (t)
$1479.97
Cometic Gasket
Cometic GM LF1/LFR/LFW/LFX/LFY/LGZ High Feature V6 .030in MLS Integrated Exhaust Manifold Gasket
$24.12
Fel-Pro
Fel-Pro 03-13 Chevrolet Silverado 1500/00-09 Tahoe Exhaust Manifold Hardware Kit
$31.44
Fel-Pro
Fel-Pro Chevrolet Malibu 61771 Exhaust Pipe Flange Gasket
$4.32
Magnaflow
Magnaflow 13in L 2.25in ID/OD CARB Compliant Universal Catalytic Converter
$353.00
Magnaflow
Magnaflow 2.25in. Spun CA Universal Converter
$465.00
Magnaflow
Magnaflow 2.50in California Grade CARB Compliant Universal Catalytic Converter
$353.00
Magnaflow
Magnaflow 2.50in. Spun CA Universal Converter
$510.00
Exhaust Upgrade for Other Cadillac ATS Years
Other Jobs for Your 2015 Cadillac ATS
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2015 Cadillac ATS?
A complete exhaust upgrade on the 2015 Cadillac ATS typically requires cat-back exhaust, headers, mufflers. All parts shown on this page are verified to fit your specific vehicle.
How long does a exhaust upgrade take on a 2015 Cadillac ATS?
A exhaust upgrade typically takes 2-5 hours and is rated as moderate difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a exhaust upgrade myself?
A exhaust upgrade is a moderate DIY project. If you have some mechanical experience and the right tools, you can handle it. Otherwise, consider having a professional do the work.
Are these parts guaranteed to fit my 2015 Cadillac ATS?
Yes, all parts on this page are verified to fit the 2015 Cadillac ATS using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make exhaust upgrade parts for the 2015 Cadillac ATS?
We carry exhaust upgrade parts from trusted brands including Borla, CORSA Performance, Magnaflow, Fel-Pro, and aFe. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 2015 Cadillac ATS?
The cost of a exhaust upgrade for the 2015 Cadillac ATS depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.