Borla® - Exhaust System

133 reviews|Item # sp17451|Similar Products
$455.99 - $5,334.99
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Product Details

Exhaust System by Borla®. This unique system allows you to adjust your level of sound and power, from quiet and restrictive to louder and free flowing. It features a patented Borla straight-through muffler and mandrel bent pipes constructed from aircraft grade austenitic stainless steel, and it’s backed by Borla’s unequalled one million mile warranty.

Features

  • A selection of block-off plates allows you to adjust exhaust flow
  • Plate with larger hole for increased power and a more aggressive exhaust note
  • Plate with smaller hole for quieter operation
  • 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 polished exhaust tips
  • Includes everything required for installation, including detailed instructions
  • Backed by the exclusive Borla Million-Mile warranty
  • Proudly made in the USA

Imagine being able to change the sound of your car and its power level with just 3 bolts! That’s how many bolts retain the block-off plate on the Borla 3” Adjustable Series Stainless Steel Cat-Back Exhaust System. Borla starts by giving you the best raw materials:

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 percentage of their diameter in sharp bends.

Then you get to be the tuner. A block-off plate is positioned at the junction of the passenger side exhaust pipe and the entrance to the muffler. You can change the block-off plate to determine how much exhaust flow goes through the muffler and how much bypasses the muffler and goes straight out the passenger side pipe. With the solid plate all exhaust is directed through the muffler and out the driver exhaust pipe, for the quietest operation. Or use the plate with the largest hole so most of the exhaust exits from the passenger exhaust pipe, for the most exhaust flow and a more raucous exhaust note.

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.

Reviews

(133)
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Borla® - Exhaust System
/5
1-10 of 133 Reviews
It’s quiet and sounds nothing like the video, don’t recommend.
Posted by Customer / December 13, 20222013 Hyundai Genesis Coupe
Weather pulling away from the light or smashing the gas it sounds great. No drone at speed. It's not the loudest but it sounds perfect for the street in my opinion. Videos can't do it justice and of course the quality is great.
Posted by Customer / August 21, 20222018 Chevy Camaro
Firstly I didn't want the loudest exhaust. I just wanted one that sounded good when I put my foot in it. There is no drone at speed. It sounds great weather pulling away from the light or smashing the gas. Its worth saying if you're looking for the loudest, this isn't the exhaust for you but It's the perfect street exhaust in my opinion.
Posted by Customer / August 21, 20222018 Chevy Camaro
Can't go wrong with Borla, the fit and finish was great, the install was straight forward and easy (did it on the ground, followed the instructions step by step). Sounds great! I had done the muffler delete and the drone was driving me nuts (especially when towing, but even at highway speed it was there). There is 0 drone with this system, yet the cold start sounds just about as mean as the muffler delete and the outside tone has a little less bass. The muffler while big, is still a straight thru design, so not worries about any flow restrictions.
Posted by Jean-baptiste (North Charleston, SC) / August 09, 20222022 Chevy Silverado 1500
I love the product especially for my 2012 Honda Civic. I don’t want to be too intense, I would call if a 6.5/10 on loudness definitely not anymore. Burbles when I want it to which is nice but still very expensive.
Posted by Customer / July 18, 20222012 Honda Civic
I love the Borla S Type. Curious about the Atak, but love the S. Good sound. No drone. Loud, but not too loud. People do have to sleep after all. Trust me they still hear me, but they have pleasant dreams. Touch the gas and she’s alive. Take it slow and it’s an aggressive purrrrr. Well maybe a growl.:)
Posted by Mark (Phoenix, AZ) / June 19, 20222016 Ford Mustang
Let's be real the Toyota corolla is not a fast car, it's a commuter car. But for a car guy like me I need to at least hear the engine when I'm accelerating. With my stock muffler I couldn't hear sh*t, as soon as I put this bad boy on I loved it. It's not too loud on a cold start and when you get to high rpms it doesn't sound like a fart can. It's a nice tame sound that's a little deep throughout all rpms. I've had it for 2 months now and I've had no issues. Plus the exhaust tip looks SO nice from all angles. 10/10 would recommend!
Posted by Juan (Lorton, VA) / April 16, 20222017 Toyota Corolla
Welds are average, the tip has a spot that hasn't been polished, pinch wels for the cilinder are trash. Looks like 1mil cheap low grade stainless. Logo don't looks the same also as picture.
Posted by enmanuel (Hialeah, FL) / April 09, 20222005 Scion tC
Not sure if I would give it the loudness rating that CARiD does, I honestly really love that more than I thought I would though. At idle and lower speeds it grumbles a bit giving it a bit of a 'sleeper car' feeling, but when you hit the gas up into late 2nd and 3rd it really starts to rip giving that loudness rating its reason. Love it, its a great exhaust, not sure if $1200 was so necessary, maybe could've found something I liked more in the $800-$1000 range, so I'll take one star off for being a bit pricey and not as loud as advertised. I suppose I could be wrong on the loudness part depending on the engine, I'm running a 5.7L Pursuit Hemi out of a 2014 Police Charger inside a 2012 Chrysler 300s. All in all I like the exhaust on it though.
Posted by Customer / March 20, 20222012 Chrysler 300
Sound of satisfaction.
Posted by Doniyorbek (Brooklyn, NY) / January 18, 20222022 Honda Accord
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