Borla® - Stainless Steel Exhaust System

4.588 reviews / Item # sp229
Borla® - Manifold-Back Exhaust System
Borla® - Manifold-Back Exhaust SystemBorla® - Stainless Steel Cat-Back Exhaust System (Split Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Split Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Dual Split Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Split Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Dual Center Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Truck Split Side Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Split Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Split Rear Exit)Borla® - Stainless Steel Rear Section Exhaust System (Single Left Rear Exit)Image may not reflect your exact vehicle! Borla® - Cat-Back Exhaust System (Truck Single Split Rear Exit)Borla® - Stainless Steel Rear Section Exhaust System (Split Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Quad Center Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Dual Center Rear Exit)Borla® - Stainless Steel Rear Section Exhaust System (Dual Center Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Split Rear Exit)Borla® - Stainless Steel Rear Section Exhaust System (Truck Single Right Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Split Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Split Rear Exit)Borla® - Stainless Steel Cat-Back Exhaust System (Truck Side Exit)Borla® - CatalogBorla® - Sound InformationBorla® - How do You want to be Heard?Borla Authorized Dealer
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Borla - Exhaust Systems

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 deliver the most horsepower possible, with that famous Borla "growl" of power. And the quality, aircraft-grade, austenitic stainless steel construction allows Borla to back every Cat-Back system with an unequaled million-mile warranty.

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  • Throatier Exhaust Note
  • Horsepower and Torque Increased by 7 – 10%
  • Increased exhaust flow for better performance and a deeper,
  • Better fuel economy at cruising speeds
  • Custom designed for each application
  • Patented straight-through muffler design reduces backpressure while absorbing sound waves
  • Mandrel-bent stainless steel tubes with diameters optimized for reduced restriction while maintaining exhaust gas speed
  • Made from the finest austenitic stainless steel for long-lasting durability
  • All welded construction
  • Includes everything required for installation, including detailed instructions<
  • Backed by the exclusive Borla Million-Mile warranty
  • Proudly made in the USA

Replacing your factory exhaust system with an aftermarket performance system is a significant investment in money and time. Of course, you can always try saving money and going with a cheaper system, but you may only get an irritating exhaust tone without any real gains in power. The only silver lining with such a system is that it probably won’t last, so at least you won’t have to put up with it for long. Instead of going that route, just install a premium Borla Cat-Back exhaust system. You’ll get the power and sound you want, with quality materials and construction that will make it the last exhaust system you’ll ever need to buy for your car.

Borla custom designs each exhaust system for the specific application, to make the most horsepower and torque. Plus, Borla exhaust provides the best sound quality. The patented straight through muffler design reduces restriction and increases exhaust gas velocity, making sure each cylinder is completely evacuated to make room for the incoming charge. This design absorbs the sound waves without disturbing the power waves, in contrast to the chambered mufflers used by most aftermarket companies. Chambered mufflers use partitions or baffles to subdue sound waves, which also creates backpressure and reduces power.

The shape and diameter of the exhaust tubing is optimized for volume and exhaust gas velocity. Borla mandrel bends the stainless steel tubing for smooth bends and to make sure the pipe maintains its size and shape throughout the entire length. Tubes that aren't mandrel bent can lose a significant percentage of their diameter in sharp bends. This system features an "X" pipe, where the pipes behind the catalytic converter include a crossover junction. This junction reduces excessive backpressure created by close firing cylinders on one bank, allowing it to escape to the other side of the system, thereby improving low and mid-range torque.

But improved performance is only part of what you want in an aftermarket exhaust system, because all the horsepower in the world won't matter if it doesn't sound right. There’s no need to worry with a Borla System. They have many years of automotive acoustical experience and the company is staffed with automotive enthusiasts just like you that listen and drive cars to make sure your system has the right sound to go with the power.

However, the best power and sound is meaningless if the exhaust system rots away in a few years. Borla uses the finest materials and construction techniques to make sure this won't happen. They use austenitic stainless steel for their systems, which contains high levels of nickel and chromium, to resist corrosion. This material is harder than the lower grade stainless steel used by the OEM manufacturers, yet is very ductile. Nevertheless, the increased hardness requires special equipment to form and bend. The muffler contains stainless steel perforated tubes wrapped with several layers of stainless steel sound absorbing material and a layer of ceramic sound absorbing, high temperature material, all contained in a fully welded stainless steel shell.

The Borla Stainless Steel Cat-Back Exhaust System comes complete with everything required for installation, including detailed instructions. Borla is so confident in the quality of this system that it’s guaranteed against defects in materials and workmanship for one million miles.

Borla® is the leading manufacturer of stainless steel performance exhaust products. The company began three decades ago making exhaust systems for concours classic Rolls Royce and Ferrari models, and gradually evolved to become the premier manufacturer of performance exhaust products for street, off-road and racing. Borla pioneered many improvements in the design of performance exhaust systems, holds several patents for innovative exhaust system technology, and has won numerous “Best New Product” awards. Today the company operates a state of the art research and development center in Oxnard, California, and makes all of its products at a world-class manufacturing facility in Johnson City, Tennessee.

Warranty Information

Find out everything you need to know about the product warranty

BORLA® PERFORMANCE INDUSTRIES, INC. warrants its products to the original purchaser of record and for the original vehicle on which the product was installed, against defects in materials and workmanship for one million miles for non-moving parts. BORLA® catalytic converters are warrantied for three years. BORLA® will warranty all moving parts, such as valves and actuators for three years. This does not include blemishes or marring of appearance due to weather, road hazards, lack of maintenance or extremes of heat or cold. This warranty shall apply only if BORLA's examination of the returned product discloses a manufacturing or material defect, and BORLA's sole obligation under this warranty shall be limited to repair or replacement at BORLA's option. Note all attachment to universal mufflers must be made at the nipples; there should be no welding to the shell or end caps as this will void the warranty. No expressed or implied warranties of merchantability or fitness for a particular purpose are hereby made except as otherwise expressly provided herein. In no event shall BORLA® PERFORMANCE INDUSTRIES, INC. or any BORLA® Dealers or Distributors be liable for any loss, inconvenience or damage, whether direct, incidental, consequential or otherwise.

If you have any problems with a BORLA® product, involving either installation or performance, please call the company you bought it from immediately. BORLA® Distributors will take all necessary steps to ensure you are satisfied.

Because sound is subjective, we do not warranty for sound. Please do not return your BORLA® product if you do not like the sound level. There are several ways to adjust the sound level. You can obtain venturies, for example, from your retailer that you can place in your system to quiet your system.

If you must return part or all of your purchase to your retailer, call first. If for any reason your retailer must return part of your purchase to us, he will need information, including a customer service number, to speed shipment and processing, so that we can get your purchase back to you as quickly as possible.

When returning your purchase, include a copy of this warranty with the product, along with your name, address, telephone number with area code, a description of the problem and proof of the date of retail purchase (invoice copy). Return the product, freight charges prepaid. Pack carefully; we cannot accept product damaged in shipment.

This warranty does not include the cost of removal or reinstallation of the product, and does not apply if the product has been damaged by accident, abuse, misuse, or misapplication. This warranty is valid for BORLA® street-legal products only and does not apply to any racing products or street products used for racing purposes. Any modifications to the product or its intended use voids the warranty. No person or representative is authorized to extend any warranties on behalf of BORLA®, other than the warranty expressed herein. Some states do not allow limitations on how long an implied warranty lasts, so the above limitations may not apply to you. Some states do not allow the exclusion of limitations of incidental or consequential damages, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights, and may have other rights which vary from state to state. This warranty replaces all previous warranties.

This warranty excludes XR-1® Raceline products and Marine products.

Products sold outside the USA carry a 3-year limited warranty.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Product Reviews


Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

Borla® - Manifold-Back Exhaust System
Borla® - Stainless Steel Exhaust System
Average Rating: 4.6 of 5
4.8 of 5
Borla Exhaust on Hummer H3!!
The exhaust arrived to my home in a matter of 3-4 business days! Borla makes a great looking and awesome sounding exhaust. I purchased this exhaust for my son's Hummer H3 and he loves it! I will be saving up a little for my 2014 Ford F150 now! Borla is a little pricey but well worth it!
JPosted by (Townsend, DE) /
2006 Hummer H3
Was this review helpful for you? Yes
5 of 5
Excellent Product! Excellent Website!
I was looking at the Borla exhaust system all over the Internet and the way CARiD's website is layed out is second to none, very user friendly and accurate. Will be back for more mods for many of my projects.
BPosted by (Cambridge, AB) /
2016 Dodge Ram
Was this review helpful for you? Yes
4 of 5
Who Needs To Hear Anyway?
A very good sounding, deep rumble at idle and when you press that gas the beast is unleashed.
MPosted by (Voorhees, NJ) /
2015 Dodge Challenger
Was this review helpful for you? Yes
4.5 of 5
Looks amazing, sounds beautiful, but the price is on the high side.
SPosted by (Elizabeth, NJ) /
2014 Jeep Grand Cherokee
Was this review helpful for you? Yes
5 of 5
The Power Of My Exhaust System
Amazing sound and I instantly felt the performance from my vehicle. I can't wait to drive my Cadillac each day. The power it on when I turn the key on.
PPosted by (Fort Worth, TX) /
2008 Cadillac Escalade
Was this review helpful for you? Yes
3.3 of 5
Great sound for the price it was, the sound was alright, nothing special.
RPosted by (Roselle Park, NJ) /
2012 Volkswagen Golf Gti
Was this review helpful for you? Yes
5 of 5
Awesome Exhaust
Excellent price with amazing quality!
LPosted by (Hollywood, FL) /
2013 Jeep Grand Cherokee
Was this review helpful for you? Yes
4.5 of 5
Quieter Than Expected
Bought the Borla S type thinking it would be a little louder than the factory exhaust on our 2015 Scion tC. Well, it is a little louder under heavy acceleration but at idle it's a lot quieter. Only have 1000 kilometers on muffler and is 'opening up' now that it's seasoned a bit, we'll see how a few more miles help. As for the quality of the system it's top notch. Well made and easy to install. The instructions however do list the incorrect size for the bolts and nuts. Not a big deal, just one extra trip to the tool box.
SPosted by (Chilliwack, BC) /
2011 Scion tC
Was this review helpful for you? Yes
4.8 of 5
Brilliant Exhaust
When I first came across this exhaust on CARiD, I was eager to find out more about it. I searched everywhere for reviews and I couldn't find anything, especially for the base Cooper I own. So after 2 months of pondering, I decided to give it a shot and see how it is. The shipping speed of the exhaust was pretty quick. It took 3 days for it to arrive. And the exhaust came in a giant box with 2 decals and a Borla hat, which I thought was pretty cool. The exhaust itself was pretty dirty in the box, but I bought the Borla exhaust polisher and gave it a quick clean and it looked great. So I finally had the exhaust installed, and I was quite nervous because I had no idea what I was in store for. So as I turned on the car, I heard the most beautiful rumbling sound from the back of my car. I was absolutely pleased with it. As for the performance, it is easily noticeable the improved power the car produces. The car definitely is a lot louder with a great sound. I can even hear my intake system as I drive now. Seriously, if you're thinking about investing on this exhaust, I say do it. Thank you Borla. And thank you CARiD.
CPosted by (Atlanta, GA) /
2005 Mini Cooper
Was this review helpful for you? Yes
4.5 of 5
2009 Corola S
Great sound. Not too loud or an obnoxious fart can sound. Very nice expensive European sports car tone. Fits in the cars exhaust cutout nicely and looks good. I would have preferred that Borla had provided the bolts and other mounting hardware rather than having to use the existing bolts. Have you ever tried removing exhaust bolts from a six year old car and have them remain in good enough shape to reuse them? This is a minor ding however as this exhaust is a must buy.
JPosted by (Stafford, VA) /
2009 Toyota Corolla
Was this review helpful for you? Yes
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Borla® - Manifold-Back Exhaust SystemBorla® - Stainless Steel Exhaust System    $315.99 - $3,535.99
4.588 reviews
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