Cadillac STS Performance Exhausts

    About Cadillac STS Performance Exhaust Systems


    Bring out the untapped power within the STS engine with a custom exhaust system from CARiD. Each of these custom exhausts is designed to give ultimate gains in power and torque. It is also meant to make the engine more efficient, thus contributing to higher mileage. CARiD’s offering of STS exhaust systems includes the Borla STS cat back exhaust and Corsa axle-back system, available for 2005 – 2011 STS models. The Borla exhaust will give you 7-10% more power while the Corsa exhaust has the ability to increase power by between 5 and 10%. The custom exhaust works by increasing the volume of exhaust flow, which is restricted and limited in a stock exhaust system. In the stock exhaust, waste gases cannot flow to the outside freely and so they end up getting stuck inside the pipes and cylinders. This affects the engine’s performance, and diverts a percentage of the energy needed to keep the car going into dispelling waste gases from the engine cylinders.

    With a custom exhaust, this problem is eliminated automatically. Thanks to the wider pipes it uses, a custom exhaust ensures that the flow of waste gases is constant, sending them away from the engine in huge amounts. As there is nothing restricting the engine from taking in fresh air, it can now successfully generate more power than before. A secondary benefit that results from an efficient engine is improved fuel economy. The engine will burn fuel completely, ensuring that there is no wasted or unburned fuel. You will thus drive longer with every gallon of fuel and spend less on fuel over the long term. Other than increased power, torque and fuel efficiency, custom STS exhausts come with enhanced sound, giving your car a more pronounced, friendlier engine note.

    Unbridled power and outrageous sound - that's what accompanies each exhaust system we store for you on our digital shelves. Manufactured from the premium materials using the latest technologies, they all are ready to complete the image of your vehicle and give you instant horsepower and torque gains. After an exhaust system is installed, your vehicle will roar like a lion and run like a cheetah. Have doubts? Read over 28 exhaust system reviews with an average rating of 4.5 out of 5 stars, and choose the product that will satisfy your needs.



    Featured Products

    Guides & Articles
    It has been a battle of the ages to make exhaust sound like it should. Having less bends or turns will not only improve the sound but also performance. A custom exhaust is always an option for the race inspired and spirited weekend warriors. Our manufactures offer everything needed to build a custom exhaust to your preference.
    The consensus opinion among exhaust flow experts is that any V8 engine will benefit from a dual exhaust system with an H-pipe or X-pipe. H-pipes were first installed to quiet this exhaust noise. As with the H-pipe, an X-pipe also affects the sound of the exhaust. With an X-pipe, the two sides of the exhaust system are merged. The exhaust pressure on both banks is equalized and power is increased at all engine speeds.

    Customer Reviews
    4(4)
    2013 Cadillac Escalade
    Posted by

    "This SS exhaust tip was easy to install and enhanced the look of my Escalade in no time"

    4.5(4.5)
    2004 Cadillac Escalade
    Posted by

    "I love these tips. They make my truck stand out."

    4(4)
    2011 Cadillac Escalade
    Posted by

    "Overall very easy to install as long as you don't own an ESV...I wouldn't want to have to cut anything off a caddy that could lead into PTS. Anyways, the only complaint I have is that the hard they gave me was a self tapping screw (that sounds bad) kinda like there telling me...well you know. However, I had some extra screws in my tool box which were long enough so it worked out."

    5(5)
    2007 Cadillac Escalade
    Posted by

    "The hardest part was drilling the holes through the stainless steel exhaust tip. The product is made of very good thick stainless steel and is a very quality product."

    4.5(4.5)
    2007 Cadillac Escalade
    Posted by

    "I installed the E&G CLASSICS Stainless Exhaust Tips myself. At first I thought I’d have to take them to a muffler shop, but after trying them on myself I realized I could get them just right by cutting 3” off the pipe. The “Tips” are solid stainless and fit perfectly and give the finished look I wanted. Steve"