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MagnaFlow 2014-2021 Toyota Tundra Street Series Cat-Back Performance Exhaust System, V8 4.6L, V8 5.7L

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$1,031.01

$ 99 .00 $99.00

In Stock

About this item

  • ICONIC MAGNAFLOW SOUND - The Street Series is engineered to deliver the resonant, throaty sound that MagnaFlow is famous for. 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. 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. 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 MagnaFlow’s limited lifetime construction warranty.


The MagnaFlow 2014-2021 Toyota Tundra Street Series Cat-Back Performance Exhaust System 15304 brings out the personality of your 4.6L, 5.7L 2014-2021 Toyota Tundra with our signature resonant, powerful engine tone and dyno-proven performance.


Keith
Reviewed in the United States on June 15, 2017
Beautiful, polished to a mirror shine, stainless steel muffler. Too bad you can't see it standing upright. The polished tip is very nice, imprinted with the magnaflow logo. The sound is a little louder than my stock muffler, which is a bit disappointing. 5.7L V8 2017 Tundra. I was hoping for a distinct, low rumble at idle and a roar at full throttle. But I suppose the catalytic converter is keeping things quiet. I put my foot in it a couple times and it got louder, but still quite subdued. At 55-65 it tends to drone, but I can also hear the tires which are stock Michelin LTX A/T2. The Tundra is pretty well insulated and still a quiet ride.On a sound scale of 1 to 10 with 10 being open headers obnoxious and 1 being stock quiet at speed, I'd give this a 2 at idle, 3 during normal acceleration and 4 at full throttle. Only driven once up the highway and back after install, then home. This is my first impression. I'll see if it grows on me.Update:It's been a couple weeks and the drone is getting to me. I'm about to order a resonator to get rid of it. Not sure what that will do to the sound, guess I'll find out soon enough.UPDATE#2:September 2019I did get the resonator shortly after my last review update and had it installed. Night and day difference. Zero drone. But it did quiet the truck down to a point that it's nearly as silent as stock. The quality of this muffler and pipe are top notch, but if you're looking to hear that big v8 without the drone, you might want to look elsewhere.
Pen Name
Reviewed in the United States on October 19, 2017
Shipped quickly, easy to install, and nice looking exhaust. Not much louder then stock. Horrible drone down highway, towing, and pulling small hills. Will be getting different exhaust.
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