Price Compare Dynomax 17749 Super Turbo Muffler

Dynomax 17749 Super Turbo MufflerBuy Dynomax 17749 Super Turbo Muffler

Dynomax 17749 Super Turbo Muffler Product Description:



  • Large internal flow tubes improve exhaust flow and reduce backpressure
  • Dyno proven to flow up to 700 SCFM
  • Exclusive patented flow director design channels exhaust flow and eliminates turbulence
  • Fiberglass matting technology to absorb unwanted interior resonance
  • Mellow performance tone

Product Description

Dynomax Super Turbo performance mufflers exclusive patented flow director design channels exhaust flow eliminates turbulence. The large internal flow tubes improve exhaust flow and reduce backpressure. Each muffler uses fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone. The pure unadulterated power of Dynomax Super Turbo mufflers are backed by a limited lifetime warranty and exclusive 90-day performance and sound guarantee. All Dynomax performance exhaust systems bolt on for easy installation. Your vehicle's complete exhaust can be quickly and easily customized with an emissions-legal premium performance system from Dynomax.

Customer Reviews

Most helpful customer reviews

1 of 1 people found the following review helpful.
5Great muffler!!!
By Logan
I bought this muffler for my 2000 Silverado 1500 4.3 short-wide after being very tired of having it straight piped for so long. I have it ran in the factory muffler location and then dumped right behind the rear axle. I wanted it dead quiet, and I got probably as close as I can. It's definitely quieter than stock (guys who have my truck know that it has a decent exhaust note from the factory), but flows much better and still slightly audible. I'm very, very happy with it, and those who are looking for a quieter muffler with great flow need look no further than here.

1 of 1 people found the following review helpful.
5Excellent muffler
By Craig Ripplinger P.E.
The 17749 as tested has very low, almost zero, back pressure. Two 17749's are perfect for 7 or 7.5 liter V8 engines. In addition, the 17749 provides a nice sound, just enough engine exhaust note yet quiet enough for high speed cruising while listening to classical music. Well manufactured and great price. The design is almost impossible to improve upon.

2 of 3 people found the following review helpful.
3Dynomax Super Turbo 17749
By Ryan D
The muffler is exactly what I wanted in regards to the sound. It is just a little bit louder than stock. The muffler has been installed on my GMC Canyon for a almost three weeks now. I have not seen any increase in MPG though which is the reason I purchased it.

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Low Price Gear Up Floor to Ceiling Aluminum Bike Rack Silver

Gear Up Floor to Ceiling Aluminum Bike Rack SilverBuy Gear Up Floor to Ceiling Aluminum Bike Rack Silver

Gear Up Floor to Ceiling Aluminum Bike Rack Silver Product Description:



  • Comes with everything needed to store 2 bikes
  • Top and bottom extenders adjust independently from main body to accommodate ceiling heights from 7' to 11'
  • Tough ABS plastic top plate with compression foam at each corner
  • Trak Rak™ system on main body provides a full 6' of hanging space for adjustable storage arms and accessories
  • Tough 6063T6 alloy extruded aluminum body and extenders won't rust, discolor, warp, or shrink

Product Description

The Gear Up™ Floor-to-Ceiling aluminum bike rack utilizes a "no holes" tension mounting system to hold 2 bikes in an apartment, office or garage; the top and bottom extenders adjust to accommodate ceiling heights from 7' to 11'. The padded feet grip any surface, and the top plate has foam to protect the ceiling. Storage arms adjust to fit almost any style of bike.

Customer Reviews

Most helpful customer reviews

7 of 8 people found the following review helpful.
4Easy assembly, but it does require some drilling/screwing into the ceiling
By E. Rosoff
So far I really like this. The assembly was simple, and it wasn't too difficult to do alone, although an additional person would have been useful at times.Perhaps I didn't read carefully enough, but I was under the impression that this would not require any drilling or screws. This is my preference as I want it to be semi-portable. In addition, I live in an apartment and would like to minimize drilling. In any case, this does require two screws to attach it to the ceiling. This was a particular problem for me because my ceiling is not easily drilled into. At the moment I have it secured with heavy duty adhesive strips and tension. It seems to be doing ok at the moment.Beyond this somewhat minor issue, this is an excellent, sturdy, visually appealing, and practical bike storage device.

4 of 4 people found the following review helpful.
5Modern Easy Vertical Bike Storage
By Eco Mama's Guide To Living Green
This is a floor to ceiling rack that uses tension to hold everything up--no bolting into the ceiling necessary as another reviewer stated. There is padding on either end of the main structure to protect floors and ceilings. It's perfect for apartment dwellers, and everyone who would prefer not to put holes in the ceiling and will accommodate 7-11 ft. high ceilings. It has a very small footprint and will keep those bikes up and out of the way while looking great.The body of the rack is heavy duty airplane grade aluminum and works fine indoors or on balconies, carports, garages or basements. If it will be exposed to weather elements, say stored outside on a covered porch, it is recommended that you occasionally apply some WD-40 to the nuts and bolts to extend their life as they are the most vulnerable parts, which the company is happy to replace when and if needed. The arms are carbon steel coated with vinyl--strong but gentle on bikes. The rack is built to last and something you buy once.Set up is pretty straight-forward. On the box it says it takes minutes, and now that I have done it, yes, I can see it taking minutes, but for the first time you might want to allow a good half hour. Should you run into any problems, Gear Up has an extremely helpful and friendly staff that will walk you through it over the phone.For odd shaped bikes, there are adapters that you can get that will facilitate mounting the bike. I had this issue with my commuter-cruiser hybrid, but with the adapter bar, it fits fine. You can purchase extra arms to mount additional bikes up to 200lbs, though I think aesthetically, two is really ideal.It is a good looking design that would match many different styles, I think it has an industrial modern look and I can see it in a variety of settings. I really like this for use indoors--there's something fun about seeing your bike in the house.

0 of 0 people found the following review helpful.
3Pretty wiggly if you don't crank the floor screws to the point of giving yourself hemorrhoids
By Otterinaround
This thing has play and not the 1/4 inch it's a bit play but movement in the 3-4 inch section as I load up my bicycles. I have quite a bit of money invested in my bikes and having the thing crash once when I loaded my less expensive bike on the lower section of the stand nearly sent me to hospital with fright. Ok so I have to crank the foot screws tighter... As I took to the screws on the floor with a crescent wrench and a pipe to extend the lever arm I was amazed at how close to crushing the drywall I came. I've put both bikes up and wiggled the center section in and out with that 3-4 inch play I have discussed. I'm sure loading and unloading the bikes during riding season will wiggle the stand despite my Herculean attempts.With everything bolted down to the point where anything more will strip the screws now all that is left is the passage of time...

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Where Can I Buy Dynomax 17221 Ultra-Flo Welded Muffler

Dynomax 17221 Ultra-Flo Welded MufflerBuy Dynomax 17221 Ultra-Flo Welded Muffler

Dynomax 17221 Ultra-Flo Welded Muffler Product Description:



  • 100 per cent welded construction for maximum durability high performance muffler for street and track
  • Stainless steel construction for lifelong protection
  • Unique straight through design maximizes flow and power
  • Exclusive CRF (Continuous Roving Fiberglass) for deep, powerful, true performance sound; won't blow out for long life; withstands temperatures of 1500 degrees Fahrenheit
  • Continuous perf tube design maximizes sound absorption and minimizes turbulence

Product Description

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. The pure unadulterated power of Dynomax Ultra Flo Welded mufflers are backed by a limited lifetime warranty and exclusive 90-day performance and sound guarantee.

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
4great sound but does not last long
By Yohei Yamada
i purchased this muffler 4 years ago... it just rusted out. i guess for performance aspect it is great, it sounds deep and low and i love it.. however for a long drive on the high way the deep sounds gets very annoying, this must depend of the car u drive, i have a 90 AWD eclipse modded to have 300hp or so. if i did it again, i would have bought the super turbo because it is MUCH quieter.. its a 3 chamber design on the downside. For a daily driver, i would reconsider this muffler.

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