DYNOMAX
More Information for DYNOMAX 39504
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DYNOMAX 39504  
$318.79
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$318.79
Total
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DYNOMAX 39504 Specifications
Bend TypeMandrel
Body Length14.000 in
Exit LocationRear
FinishAluminized
Inlet Quantity1
Kit ContentsMufflers
Mounting Hardware IncludedNo
Muffler MaterialStainless Steel
Muffler Type IncludedUltra Flo Welded
Outlet Quantity1
Pipe Diameter2.750 in
Pipe FinishNatural
Pipe MaterialStainless Steel
Single or DualDual
System TypeAxle Back
Tip CutAngle
Tip Edge StyleRolled
Tip MaterialStainless Steel
Tip Outlet Size3.500 in
Tip ShapeRound
Dynomax Ultra Flo Welded Dual System; T-409 Stainless Steel

Dynomax® Ultra Flo™ Welded performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. The unrestricted, straight-through design dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower. Each muffler uses our exclusive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone.

Features & Benefits:
  • Stainless steel construction for lifelong protection
  • 100-percent Welded design for maximum durability
  • Dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower
  • Straight-through design ensures unrestricted exhaust flow and reduces back pressure CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone
Hear It Logo

For the best results DynoMax highly recommends using a good set of headphones or better than built-in computer speakers. Muffler sound is all about BASS. Cell phones and built-in computer speakers will not give you the true experience of the Muffler sound.


Super Turbo Ultra Flo Polished
Super Turbo Muffler Ultra Flo SS Muffler
❚❚❚❚❚❚❚❚❚❚
Mild
Sound Level
❚❚❚❚❚❚❚❚❚❚
Moderate
Sound Level
Ultra Flo Welded Race Bullet
 Ultra Flo Welded Muffler Race Bullet Muffler
❚❚❚❚❚❚❚❚❚❚
Aggressive
Sound Level
❚❚❚❚❚❚❚❚❚❚
Very Aggressive
Sound Level

*Sound clips generated from a 2010 Chevy Camaro SS on a cat-back system with 2.5" diameter pipes and 2.5" DynoMax mufflers.
Benefits of Purchasing an Exhaust System Kit

Replacing just a section of your exhaust system is less expensive up-front, but a complete Exhaust System Kit provides added benefits:

  • Extend Service Life: New clamps, gaskets and hangers (where applicable) prevent exhaust system leaks or damage that can occur when reusing old / incompatible hardware.
  • Reduce Install Time: All included parts are guaranteed to fit together seamlessly to ensure a smooth, problem-free installation.
  • Save Money: The cost of the complete kit is often less expensive than buying the components individually, and means you only have to do the job once.
90-Day Risk-Free Trial Offer

Try DynoMax premium exhaust products for 90 days*. If, for any reason, the qualifying products don't live up to your expectations during the trial period, replace the products and DynoMax will refund the original product's purchase price, plus labor (up to $50 per exhaust system).

SAFE & SOUND® GUARANTEE
90-Day, Risk-Free Trial Offer
Limited Lifetime Warranty

Learn More
SAFE & SOUND®
GUARANTEE

* Email warranty@driv.com with the original purchase receipt to claim offer. Offer limited to purchase of one (1) DynoMax VT Muffler, Ultra Flo SS Polished Muffler, Ultra Flo Welded Muffler, Super Turbo Muffler, or Stainless Steel Cat-Back System. This offer does not include units improperly installed or substituted. Valid only on vehicles used for private, non-commercial use and may be withdrawn at any time.

Additional Resources

Installation Instructions

Warranty Information:
Muffler: Limited Lifetime. Pipes, Resonators & Straps: No Warranty
Warranty Details