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Dynomax

Dynomax Ultra Flo 39447 Exhaust System Kit for Toyota Tacoma

  • Based on 63 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 6
Order within 2 hours and 30 minutes
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Features

  • COMPATIBILITY Fits 2005-2015 Toyota Tacoma
  • COMPATIBILITY -- Designed for 2005-2015 Toyota Tacoma with double cab; see product information for compatibility and engine specs
  • COMPLETE SOLUTION -- Includes DynoMax Ultra Flo welded muffler, pipes, gasket, hanger and clamp
  • EASY TO INSTALL -- Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesnt require specialized fabrication and/or welding
  • IMPROVED FLOW CAPACITY -- 2.5-in. Stainless-steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
  • SUPERIOR PERFORMANCE -- Straight-through design ensures unrestricted exhaust flow and reduces back pressure; dyno proven to flow up to 1,800 SCFM
  • PREMIUM ACOUSTIC CONTROL -- Exclusive Continuous Roving Fiberglass (CRF) technology absorbs unwanted interior resonance while maintaining a deep performance tone
  • ENGINEERED TO LAST -- Muffler features stainless-steel construction with a micro-finish for lifelong protection and 100% welded design for maximum durability
  • NOTES -- Welded 3-in. outlet single wall, buffed and polished stainless steel tip

Description

Give your Toyota Tacoma’s exhaust system an upgrade with a DynoMax Ultra Flo welded 2.5-in. single cat-back exhaust system. Features a DynoMax Ultra Flo welded muffler that features Continuous Roving Fiberglass (CRF) to absorb unwanted interior resonance while maintaining a deep performance tone.

Color: Silver


Brand: Dynomax


Material: Stainless,Stainless Steel,Steel


Vehicle Service Type: Car


Shape: Round


Brand Name: Dynomax


Manufacturer Part Number: 39447


Manufacturer: Tenneco (Dynomax, Walker, Thrush)


UPC: 086387394475


Global Trade Identification Number: 75


Included Components: Per Item Description


Item Weight: 34 Pounds


Unit Count: 1.0 Count


Manufacturer Warranty Description: Limited Lifetime Warranty


Compatible with Vehicle Type: Car


Installation Type: Clamp-On


Color: Silver


Shape: Round


Material Type: Stainless,Stainless Steel,Steel


Finish Type: Polished


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 6

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.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Easy install
Review Image by ProCraft88
Review Image by ProCraft88
Great product with everything to make the swap from factory to Dynomax. The only thing bad is that the band clamp has a tiny exhaust leak even after repositioning it a couple times. I ended up purchasing a regular exhaust clamp to stop it. A good trick to remove the old exhaust from the rubber hangars is to sprat them with a little WD-40 and then use a medium to large pair of slip joint pliers to squeeze them off. The exhaust has a nice aggressive deep sound. ... show more
Reviewed in the United States on July 30, 2024 by ProCraft88
    • Very pleased
Installation was straight forward. Most of the install time was spent cutting the pipe for my short wheel base application and sticker removal. All info for cut was clear in the instructions. Sound is great. You notice it under easy driving but isn't obnoxious. Heavy acceleration brings it alive and is pretty loud. Freeway speeds is very low noise (again it's noticable but not terrible) and will work fine for daily driving. All in all I am pleased. ... show more
Reviewed in the United States on June 24, 2024 by Jared
    • This a very good system really helps on furl milage
Great sound and fit's tight and seals well
Reviewed in the United States on July 28, 2024 by doug ware
    • Not worth the time and money
This is the worst performance exhaust I’ve used in any vehicle and the first one I’m removing and throwing out. Sounds like there’s no exhaust and not any noticeable performance improvement. Definitely might work better for 8 cylinder engines but not for anything smaller
Reviewed in the United States on November 22, 2024 by David
    • Hole in my muffler?
Right out of the box the welds look crappy and like they'll easily rust out, so I put some high heat spray paint over them. It's barely louder than my stock exhaust but not in a good way, it just sounds like a hole was put in the muffler. It drones too, it's not too bad, I'm never annoyed by it, but how much it drones for how loud it is is pretty bad. Tunnel runs are super disappointing because it sounds exactly the same in and out of tunnels, there's no echo at all. The only reason I gave it more than one star is because it fits perfectly, everything lines up and it's a super easy install. ... show more
Reviewed in the United States on October 2, 2019 by DumpsterJedi
    • Nice sounding.
Not too loud though. Quality of system seems pretty good and installs fairly easy.
Reviewed in the United States on February 19, 2024 by TMI
    • Fantastic quality. Incredible price
All stainless,all welded, hangers lined up with the stock mounts perfectly.and it's a performance system,so it's a little throaty.
Reviewed in the United States on May 19, 2023 by Greg B.
    • 2006 tacoma 4 door
Great product. Simple easy job literally 35 min total. Buy new bolts where it connects to the flange and the hanger removal tool. Sounds good on start up drones some around 3k rpm. It's pretty loud if ya want that. No directional arrow on the muffler look at the funny paper picture.
Reviewed in the United States on November 10, 2023 by KINNEY

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