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MagnaFlow Performance Exhaust System 15268: Cat-Back, Street Series

  • Based on 23 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Powersports911

Arrives Tuesday, Sep 9
Order within 13 hours and 46 minutes
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Features

  • ICONIC MAGNAFLOW SOUND - The Street Series is engineered to deliver the resonant, throaty sound that MagnaFlow is famous for. Exhaust kit 15268 has been tuned to produce superior interior and exterior sound levels for an enhanced driving experience when installed on your vehicle.
  • DYNO-PROVEN PERFORMANCE - Extensive dyno testing is used to ensure that this cat-back exhaust system increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.
  • PRECISION ROBOTIC CONSTRUCTION - Durable, corrosion-resistant stainless steel construction and CNC precision robotic manufacturing techniques guarantee reliable system performance for the life of your vehicle. 15268 is proudly made in the USA.
  • PERFECT FITMENT - This direct-fit Street Series system fits onto your vehicle easily thanks to the extensive use of 3D scanning during development to ensure OEM-like fitment. 15268 includes all the hardware necessary for do-it-yourself installation.
  • LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlows limited lifetime construction warranty

Manufacturer: ‎MagnaFlow Exhaust Products


Brand: ‎MagnaFlow Exhaust Products


Model: ‎15268


Item Weight: ‎60 pounds


Product Dimensions: ‎57.13 x 12.38 x 15.5 inches


Item model number: ‎15268


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎15268


OEM Part Number: ‎15268


Date First Available: August 8, 2013


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • My goal for exhaust tone from the start was to be moderately loud but not annoying, sound great without sacrificing HP/TQ and MP
I own a 2015 GMC Sierra 5.3L and buying this exhaust was a close battle between MagnaFlow and FlowMaster cat-back exhausts systems. My goal for exhaust tone from the start was to be moderately loud but not annoying, sound great without sacrificing HP/TQ and MPG gains and overall ease of installation since I would be installing it myself (without ever installing an exhaust system before). I couldn't be any happier with the outcome. From the packaging, to the hardware and everything in between this is a SOLID product. In fact, the quality of the exhaust system was so impressive, it fits and works with the frame and exhaust hangers BETTER then the OEM exhaust did. Removing the OEM exhaust was a hassle because of the OEM rubber hangers; this part of the installation took the longest (because you must preserve the OEM rubber hangers for the new exhaust system). Once everything was removed, the MagnaFlow fit like a glove.. Not like OJ Simpson's glove, though. Much better then that. Starting from the catalytic converter and working your way back (ensuring you use the correct sized clamps provided which are marked) all the way over the axle and dual tips out the back, plus adding one hanger to the drivers side with the provided hardware is all it takes. The only thing after that is minor adjustments, and final tightening. I used no RTV, no exhaust bandages, no extra clamps, no extra hardware. I only used what came with the kit which worked flawlessly as it was designed to and now 500 miles later the muffler has been broken in and sounds even better then at first - plus I have NO exhaust leaks, my MPG has improved and it sounds great. Again, this was my first exhaust job ever and it was extraordinarily easy and quick. It only took me a total of 3 hours from start (removing OEM exhaust) to finish (turning the key and driving away). As a side note, the MagnaFlow exhaust is 2.75" inlet and dual 2.5" outlet from the muffler. The muffler is a a straight flow muffler without any baffles or resonators. As a result, you will get the most flow (which means the most HP/TQ and MPG gains) from this system VS a FlowMaster which adds baffles and resonators to give a more aggressive/louder tone (but adds backpressure and restricts flow). I am satisfied with how this exhaust sounds. It is not quiet by any means - it is noticeable and moderately loud. However, its far from being TOO loud and definitely far from annoying. I hope this helps! ... show more
Reviewed in the United States on March 27, 2017 by Thomas Faenza

  • Late
This MagnaFlow system is a quality exhaust system and with a little mechanical know how would of been easy to install. The only reason I gave it a Three Star rating was because the product showed up 3 weeks late. I had no issues in returning it. But during my wait I found a place that would install a welded stainless steel system with a MagnaFlow muffler. It sounds really great. ... show more
Reviewed in the United States on September 17, 2019 by Orlando

  • MagnaFlow—->
Update:I’ve had these on my truck about 18 mos and no problems & sound great.Pretty quiet until you get on the gas a little..100% satisfied & recommend.. Another set of MagnaFlow’s and like the rumble of these too..had a set on my ‘08 Regency now on my ‘18 Silverado
Reviewed in the United States on July 18, 2019 by kgp

  • Great company great product
This company is great, took only 4 days to ship from California to New York. Great price,no one else can touch them. Product came un-opened, brand new. Fit perfect, No issues. This is My second exhaust from magnaflow. They make great products, great design, perfect fit. No complaints once so ever about anything. Keep up the good work. You will be in business a long time. ... show more
Reviewed in the United States on March 30, 2016 by Matt lytle

  • Never again!
Terrible drone while in 4cyl mode. Tips would not tighten up, had to have them welded.
Reviewed in the United States on July 31, 2017 by Reed DrVault

  • Was fairly easy to install
Package arrived undamaged and on time. Exhaust fit perfectly and the materials are top quality. Was fairly easy to install. Sounds great, nice tone but not obnoxious. Now it sounds like a truck instead of a Prius.
Reviewed in the United States on February 14, 2017 by Anthony F.

  • Love it!
I had a Gibson Supertruck in my previous 5.3 V8 and I was heard 1-2 blocks away. This is a grown-up exhaust! I love the low tone rumble without annoyance.It does chop when in V4 mode (notable 69-71 mph), but it's tolerable. Hit the gas or disable active management if you don't like the chopping. Removing the OEM exhaust uncut was a challenge (added 1h of pushing and cursing) but I saved it just in case. ... show more
Reviewed in the United States on April 14, 2018 by Ray

  • Vroomvrooom
Great holiday and sound. Great price.
Reviewed in the United States on October 27, 2017 by soupy

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