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Give your Cadillac ATS room to deliver more with a custom exhaust system from CARiD. Aftermarket exhaust systems for the ATS work in two main ways: increasing exhaust flow and reducing backpressure. The stock exhaust is rather narrow, and this inhibits the volume of waste gas that can be expelled from the system at a one. Custom exhausts on the other hand, feature wider pipes for smooth flow of spent gases. When more used gas is eliminated in a consistent flow, the congestion around the engine is eliminated, and this leaves the engine free to produce more power. The car’s torque amount is also boosted so that it will exhibit more strength during tough driving. Cat back systems, axle-back systems and rear-back systems from Borla, Flowmaster, MagnaFlow, Gibson, Weapon-R and Onki will deliver the best results, giving you between 5-10% more horsepower and torque.

If you are a little hesitant about replacing the whole stock exhaust system, you have the option of installing custom exhaust components to get specific gains. ATS headers, pipes and catalytic converters from Borla, RBP, Gibson, Weapon-R, Zunden, Onki and MBRP will boost your engine power significantly, and are readily available at CARiD. Other than power gains and engine efficiency, an ATS custom exhaust will help you record a higher mpg, leading to a reduction in fuel costs. For many drivers, this is welcome news and especially because you do not have to change cars to benefit. ATS custom exhausts are easy to install and can be fitted within an hour in your garage. Alternatively, have a professional do the installation for you. It will probably take a shorter time.

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    • (140 reviews)
      # sp17449
      Exhaust Systems by MagnaFlow®. Muffler Sound: MODERATE. 4" Tubing. These premium line exhaust systems for diesels with particulate filters include mandrel-bent stainless steel tubing, 100% stainless steel mufflers, optional muffler...
      Built In Stainless Steel For DurabilityTuned, Powerful Exhaust Sound
      +2
      $202.60 - $3,904.65
    • (6 reviews)
      # sp17600
      Sport 304 SS Cat-Back Exhaust System by Corsa®. Muffler Sound: AGGRESSIVE. Exhaust Inlet Connection Type: Bolt-On. Exhaust Pipe Material: 304 SS. Exit Location: Dual Rear Exit. System Type: Cat-Back. Main Piping Diameter: 2.5"....
      Robust and Bold Performance SoundNo Drone at Touring Speeds
      $575.10 - $2,132.10
    • (6 reviews)
      # sp17601
      Sport 304 SS Cat-Back Exhaust System by Corsa®. Muffler Sound: AGGRESSIVE. Exhaust Inlet Connection Type: Bolt-On. Exhaust Pipe Material: 304 SS. Exit Location: Dual Rear Exit. System Type: Cat-Back. Main Piping Diameter: 2.5"....
      Robust and Bold Performance SoundNo Drone at Touring Speeds
      $575.10 - $2,087.10
    • (96 reviews)
      # sp229
      Stainless Steel Exhaust System by Borla®. When you want the best performing, best sounding, and highest quality exhaust system, you want Borla. Borla straight-through mufflers and mandrel-bent exhaust tubes are custom tuned to...
      Throatier Exhaust NoteHorsepower and Torque Increased by 7 – 10%
      $315.99 - $3,535.99
    • (50 reviews)
      # sp228
      S-Type™ Stainless Steel Exhaust System by Borla®. When you want the best performing, best sounding, and highest quality exhaust system, you want Borla exhaust. Borla straight-through mufflers and mandrel-bent exhaust tubes are...
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $349.99 - $3,535.99
    • (85 reviews)
      # sp598
      Street Series Exhaust System by MagnaFlow®. The Street Series is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned exhaust note, making a real statement within legal...
      Moderate SoundDelivers More Horsepower
      $378.87 - $3,904.65
    • (4 reviews)
      # sp61427
      Round Rolled Edge Angle Cut Exhaust Tip by Go Rhino®. Finish off your truck style with Go Rhino Exhaust Tips. With constant heating and cooling and exposure to winter road treatments, standard polished stainless steel exhaust tips...
      Easy Clamp-On installation; no cutting, drilling or weldingSatinless Steel Torca AccuSeal™ clamp included
      $25.19 - $61.17
    • (0 reviews)
      # sp35467
      Exhaust Flame Thrower Kit by AutoLoc®. The exhaust flame thrower kit is a must have for all hot rods. This kit can make up to 20’ flames shoot out your exhaust on command.
      Shoot Up to 20' of FlamesRemote activation button
      $94.99 - $189.05
    • (0 reviews)
      # sp63815
      EGR Gasket by JBA®. JBA is proud to offer accessories to aid in the fitment of your JBA exhaust product. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      JBA's premium header flange gaskets are made extra thick from a specially made formulated gasket materialTheir gaskets are rated up to 1100 F
      $3.98
    • (0 reviews)
      # sp63808
      Air Injection Gasket by JBA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...
      JBA's premium header flange gaskets are made extra thick from a specially made formulated gasket materialTheir gaskets are rated up to 1100 F
      $3.98
    • (0 reviews)
      # sp24026
      Exhaust Header Gasket by Taylor Cable®. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a premium, high-performance gasket at an affordable...
      Will survive 2000°F exhaust temperatures for extended periodsCarbon felt material on a stainless steel core
      $15.02 - $37.11
    • (0 reviews)
      # sp24022
      HTR Collector Gasket by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed utilizing the latest technology,perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $17.10 - $21.54
    • (0 reviews)
      # sp24025
      Exhaust Collector Gasket by Taylor Cable®. Seal your collector flanges properly with gaskets from Taylor Cable. These metal gaskets are reusable, which is great for racers who remove and reinstall the exhaust system regularly.
      Metal gaskets seal even imperfect flangesReusable
      $12.74 - $14.04
    • (0 reviews)
      # sp2396
      O2 Sensor Wire Extension Harness by BBK Performance®. Designed with OEM connectors to ensure trouble free operation and installation when installing full-length headers and high flow off-road race pipes.
      Enables O2 sensors on full length, long tube headers to be connected to factory wire harnessEliminates the need to fabricate a harness or splice into the factory harness
      $49.99 - $59.99
    • (0 reviews)
      # sp27192
      GM Original Equipment Oxygen Sensor by ACDelco®. If your O2 sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let ACDelco’s GM OE Oxygen Sensor help.
      ACDelco GM OE Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditions.Detects oxygen content in the exhaust gases.
      $18.90 - $218.00




    Guides & Articles

    • Performance Exhaust Systems
      Here's A 'Tip': Exhaust Tips Are An Easy Way To Dress Up Your Tailpipe
      Performance exhaust systems give you improvements in power output, sound levels, and appearance, all in one package. But let's face it: not everyone has the spare change to buy and bolt up one of these kits. So you soldier on with what you have. And that may be a tired-looking exhaust system that is still functional. You've spent all day washing and waxing the vehicle's paint and chrome to perfection, but no degree of elbow grease will make that tailpipe look better.
      May 17, 2016
    • Performance Exhaust Systems
      Are Headers Worth The Performance Improvement?
      Engines have often been compared to air pumps, because the engine that’s most efficient in terms of economy and power is the one that can get air in and out of its cylinders the easiest. That’s why most performance modifications like conical air filters, cold air intake systems, headers, and cat-back exhaust systems are aimed at making the intake and exhaust systems less restrictive. These parts increase the flow of air into the engine and ease the flow of exhaust gas out of the engine. Among these components, headers may be the most difficult to install. In this article, we’ll discuss what headers do, their different types, and how much performance they can add to your car.
      August 18, 2015
    • Performance Exhaust Systems
      Are X-pipes and H-pipes Better Than Straight Pipes on Dual Exhaust Systems?
      You may be wondering why so many aftermarket performance exhaust system manufacturers are offering dual exhaust systems connected by "H-pipe" or "X-pipe" sections. After all, aren't two separate pipes, or so-called "true duals", the best for performance? The answer is no, but to understand why we have to examine how a typical internal combustion engine works.
      August 18, 2015
    • Performance Exhaust Systems
      Power, Sound, Looks | Can I Have It All With a Cat-Back Exhaust System?
      It's an age-old question that many have asked. Will an aftermarket exhaust be worth the expense? While they definitely can be, an important question to ask yourself is do you care more about the deeper sound they’re designed to produce, or the added performance gained from being less restrictive? As car enthusiasts, we’ve become accustomed to associating the sound of a car with its exhaust. After all, doesn’t everyone have a childhood memory or two of a car and the particular sound it made?
      August 17, 2015
    • Bed Accessories
      Pickup Truck Cab And Bed Sizes Are Important When Selecting Accessories
      Americans love to have choices. Buying a dress shirt? Decide solid or stripe, short or long sleeve, cotton or poly blend, button or spread collar, regular fit, slim fit, or big & tall. How about a meal at your favorite steak house? Will it be porterhouse, T-bone, or sirloin? Cooked rare, medium-rare, or medium? With baked, mashed, or French fried potatoes? Thirsty for a fancy cup of coffee? Let's not even get started on options that let you end up with a "grande caramel macchiato with 1% low-fat milk, 2 Splendas, and an extra espresso shot".
      April 17, 2015
    • Replacement Exhaust Parts
      Direct Fit vs. Universal Mufflers
      Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences between these two styles so you can make a more informed purchase.
      August 01, 2014

    Popular Products

    Cadillac ATS Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 1 review
    4.5 of 5
    MagnaFlow 15196
    This is for the 2014 Cadillac ATS 3.6. This is an axle back system and no a cat cat which is fine. My only complaint is the price due to it being an axle back system. With said it fit perfectly and sounds great! I brought to an exhaust shop and they had installed in only 40 min for a cost of $70. MagnaFlow makes high quality products that I have used before so I knew there would be no issue with quality. As far as the sound goes, it's great! Produces a deep rumble that I enjoy, not to load but enough to know it's there. I'm not sensitive to drone take that into consideration but I don't hear any.
    MPosted by Micheal (Hampstad, NH) / October 3, 2014
    2013 Cadillac ATS
    Was this review helpful for you? Yes
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