Furthermore, its Delta Flow technology ensures low interior resonance. Their lower-end mufflers might drone more than any Thrush, though. Stylethority is reader-supported. Its the bad boy of the streets, and you can pair it with a high output engine without worrying about the deafening interior drone. the flowmasters sound way better than the turbos did. The primary difference is the interior resonance since the 44 has more cabin resonance than the 40 series. Does "best" mean the most pleasing sound or the most power? Not as resonant inside your car; less droning too. They start with the Flowmaster Outflow down to the Flowmaster 80 Series. Live better It is an excellent choice for street/strip and off-road applications. More durable body due to stainless steel construction. When you combine the history of both Thrush and Flowmaster, you get a full century of muffler action. Remember the aluminized vs stainless steel materials I talked about earlier. But if that's what you want, go for it. 30 Question: Will removing the muffler damage the engine? Yes, design-wise, theyre pretty much the same classic welded muffler at a glance. These mufflers are considered racing level, and some are street-legal, like the Flowmaster Super 40 and 40 Series Delta Flow. 25 Question: What does a bad muffler sound like? For its price range, Thrush is a direct competitor to the higher-priced Flowmaster when it doesnt come to Flows Super series. The Super 50 series optimizes exhaust flow, increasing fuel mileage; thats why its great for trucks, SUVs, and other large displacement vehicles. 3. The two outlets give a unique beefy muscle-car sound, Sounds of acceleration and deceleration are smooth and impressive, Authentication available with logos engraved on the muffler cover, The muffler diameter is poorly designed and needs improvement, Using little more than usual throttle may set off car alarms with this installed. The mellow tone makes for a silent driving experience. The Flowmaster PRO Series is the strongest muffler for a moderate sound with no baffles to restrict flow and no fiberglass packing. TOTALFLOW 442516 409 Universal Single Chamber Muffler. A huge quality of life improvement. Your email address will not be published. They sound great at idle and really low RPM. We found 26 locations in your area. It takes advantage of two chambers to give you loud sound to breathe new life into your ride. Lets move on to what interests you the most: sound. Its for enthusiasts and everyday drivers with a knack for a superior exhaust. Oval Straight-Through Performance Exhaust Muffler 12256. A cheap Turbo muffler can be had for as little as $30 bucks, but you do get what you pay for. Its difficult to replace the mechanical joints. For example, in a small-block Chevy, cylinders five and seven are consecutive, as are four and eight. Always looking to hear from car enthusiasts who tinker around with their vehicles exhaust system. I like that this muffler unleashes a subtle but warm rumble in a straight-through design. Received 24 Likes on 21 Posts. In Engine Masters episode 49, the guys used a 408 cu-in Ford Cleveland small-block dialed down to around 600 hp, and rpm was limited to 6,500; the important thing to remember is that the engine was chosen to lean hard on each muffler's ability to flow unfettered, magnifying any flow deficiencies in the muffler design. Constructed from solid aluminized steel, it will serve you for a long time. The holy grail of quiet mufflers is the Flowmaster 50 Delta Flow, but thats almost triple the price of the Hush. There are, however, qualitative differences between Magnaflow and Flowmaster mufflers that we'll get into shortly, but first we're going to cover the other attributes of exhaust systems that are recognized by experts as being way more important. Balanced growls. At higher rpm, the behavior of these events acts as one longer pulsea single slug of exhaust twice the normal size that can pile up and cause a restriction. How Long to Achieve a Consistent Sound? NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS This FlowFX cat-back exhaust system is designed for the 1996-1999 Chevrolet/GMC 1500 Extended Cab/Short Bed trucks with the 5.7L engine and dual catalytic converters. Actually, it depends on your location. I'm Xander. There is a lot that goes on inside there - the Flowmasters actually drawing spent gasses out of the engine's combustion chambers. A mufflers job is to reduce that noise to a tolerable degree. From the original Outlaw to the mild Super 50, theres a muffler to give you a hot-rod performance that matches the iconic Flowmaster sound. Can be installed almost on all vehicles with some minor adaptations, MIG aluminium welding on the 409 Stainless Steel provides long life, The exterior sound has a good aggressive tone, Good enough street and off-road performance, The exhaust-sounds may sometimes be louder than stock mufflers or like driving with none, The color-coating of some models boil off easily, Inlet Diameter : 2.250 inches, Inlet Quantity : Two Inlet, Location : Offset, Outlet Diameter : 2.250 inches, Outlet Quantity : Two Outlet, Internal Construction : Chambered Muffler, Material : Steel, Muffler Finish : Aluminized Case, Body Weight : 12.33 pounds, Dimension : 23.8 * 10.2 * 4.5 inches, Part Number : 17637, Brand : THRUSH, High temperature metallic finish (304 polished stainless steel), Thrush logo embossed on muffler cover for authentication, Aluminized and fully welded steel structures have made it extreme durable, Sufficiently well-built and handles the welding nicely, High temperature metallic finish and polished stainless steel, A wide range of compatibility as all universal mufflers, Superior Sound Quality : you shall get a deep throaty sound like a truck should have. It's all about the sound. I would like to hear your opinions on the different mufflers. As I said, its retro roaring all the way. You can check some Rattler reviews if you want. The Flowmaster Super 10 is basically the brand's most aggressive muffler, so it growls loud. With a large case size and 4-inch internal components, this muffler increases exhaust flow, thus reducing restrictions and backpressure. Its a high-quality muffler that will keep the peace inside your ride. Your email address will not be published. And most important of all, is your engine making enough power for any of this to make a difference on power? ADD TO CART. Flowmaster Super 40 Delta Flow is what most drivers gravitate towards. Flowmaster 80 Series gives you precisely that sound. And yet, you still want to know what's empirically impossible to know. If backpressure really added torque, the names Flowmaster and Magnaflow would instead be Chokemaster and Magnachoke. got a magnaflow si/do cat back exhaust sounds good but i wish it was louder, it turns heads all the time but i want it to sound deeper. Want to get compliments about your deep and aggressive-sounding ride? Its perfect for a v8 engine. Theres more to these two brands, though. http://exhaustsoundclips.com/phpbb2/dload.php. Flowmaster 942041 40 Series Delta Flow Muffler. Still, even with two chambers, its not as loud as the Outlaw or the Super 10. On the other hand, if debating mufflers is your raison d'etre, then please carry on! It delivers an aggressive muscle car sound inside and outside the vehicle. I didn't mind the sound the welds made but after 1000 miles something broke inside the muffler which made a rattling sound and started holding a lot of condensation making the car virtually run on just a single exhaust pipe. You can definatly hear the rumble in the cab when you give it gas, enough to make it more enjoyable to drive but not too loud and no drone with the dual pipes and resonators still on. Hard as it is to believe, in the year 2021 you can still find thousands of YouTube videos, forum posts, and stories that state that you need to have a muffler with some backpressure to build torque. A issue with alot of people is how their V10 doesn't sound good at all when installing aftermarket exhaust systems whereas a V8 always sounds really good. Each set of test mufflers had a three-inch inlet and outlet, an offset inlet, a centered exit, and an oval case with a length between 13 and 14 inches long. You'll likely be right. Are you comparing every muffler lineup or series in each brand, or only the style du jour on your favorite web forum or Facebook page? Whether you want a muffler for your race car, street rod, tow truck, or RV, you can find the perfect Flowmaster muffler from the models discussed in this post. Magnaflow R24554 - Rumble Chamber Muffler Dual In/Dual Out: 2.5"/2.25" Body Length: 17" Overall Length: 23" (3) $64.00. So, you will hear a throatier rumble, and conversation will have to be a tad louder. This type of acoustic dampening takes the edge off the sound while preserving the lower frequenciesthe "rumble." Loud & Aggressive Sound Loud, deep, and visceral growls with modern anti-drone technology. 22 Frequently Asked Questions(FAQ) About Sounding Mufflers: 23 Question: Is it illegal to take off a muffler from the vehicle? Thrush Welded vs Flowmaster 40: The same? In addition, they are the loudest with deafening drone sound. The devil lies in the details, as always. i would recommend magnaflow for sure but its a personal opinion, always felt flow master was for chevys. Many will say that Flowmaster focuses . 45 years in auto/truck industry. Argh!!! Get it for your racing ride or off-road truck today. Whats your muffler or exhaust setup? Flowmaster outlaw should only be used for racing or off-road applications. After some looking around I realized I could get the same mufflers from the kit at a much lower price. Where it gets tricky is Engine Masters only tested mufflers that at the time were under $40, leaving out the genuine trademark Flowmaster and Magnaflow products that everybody asks about. Flowmaster 17428 - American Thunder Aluminized Steel Cat-Back Exhaust System with Split Rear/Side Exit. As Ive written in my leading hitch brand comparison, on some muffler setups you will have to tinker around to accommodate your new setup. But, it reduces the engines horsepower and fuel efficiency. Flowmaster mufflers rely on reflective baffles that create destructive interference at the most annoying drone frequenciesa tactic that cuts sound output, but that leaves significant sound energy in the "raspy" upper-midrange frequencies. Flowmaster 40 Series Delta Flow provides excellent street, off-road, and strip applications thanks to its construction design. Your issues may be in other areas still. Durable, won't corrode easy, won't rust easy either. Well, it actually makes little to no difference. Yet, it has the right feel and performance speed. , Stylethority.com is a participant in the Amazon Services LLC Associates Program. If power is way less of an issue between these types, why would it matter if you chose a Flowmaster or a Magnaflow muffler? The answer is no if you are talking about a muffler or just the end of the exhaust. Louder and I think a better sound. The 40 series is noticeably loud inside and outside the vehicle. Here's the key takeaway (with sound & data). Flowmaster is THE WORST muffler Ive ever used, Id rather buy a JEG's turbo muffler than a Flowmaster. Flowmaster FlowFX Series is for the gentlemans muscle car. This muffler not only gives you a deep sound but also increases overall vehicle performance. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. are the cherry bombs louder than the glaspacks? Re: summit or jegs brand chambered mufflers. If you want the benefits of a Flowmaster with an added performance increase, youll love using the Super 50 series. Lastly, this model is available in seven different configurations making it an option for passenger cars and trucks. Does it matter which way a muffler goes on? $113. Stand on it and they bark. And not just on the road but also inside the cabin. . At only 10 pounds and constructed from aluminized aluminum, the reduced weight improves the sound. Also, the upper end of Flowmaster mufflers is way louder and more aggressive than any Thrush. Flowmaster Stainless Steel American Thunder Exhaust Systems 817477 Exhaust System, American Thunder, Cat-Back, Stainless Steel, Natural, Dodge, 5.7L, Kit Part Number: FLO-817477 I like a deep mean rubmble that is somewhat loud without being obnoxious. Went down to my muffler man getting brake work and ball joints replaced and i asked about improving exhaust note since my flowmaster . This muffler offers unrestricted exhaust flow to increase torque and horsepower. Flowmaster 9430452 3 In(C)/2.5 Out(D) Super 44 Series. Retro sound like the muscle cars of the 70s, with less resonance inside the car too. Come join the discussion about restoration, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! Get it for your racing ride or off-road truck today. Unless your an exhaust note snob any Turbo muffler will satisfy your need for fewer db's than a Flowmaster 40. Of the two, the Super 10 is louder than the 40 series. Items You May Also Consider. A lot of Super 44 owners have noticed exhaust drone. So many people have bad mouthed Flowmasters for so long the same things get repeated over and over. Here are the three main differences between them: Basically, these are the main differences. Cell phones and built-in computer speakers will not give you the true experience of the Muffler sound. On the other hand, the 50 series is quieter and ideal for large displacement vehicles. For a quiet cabin with a muffler that can handle a big engine under a heavy load, go with the Flowmaster 50 Series Big Block. Will removing the muffler damage the engine? The FlowFX series is reversible due to the internal flow design, so you can install it in either direction. Flowmaster mufflers weren't the first line of high-performance mufflers out there, but they were the ones that aggressively went after the hot street car market, most famously in the 1990s with sponsorship of the HOT ROD Fastest Street Car Shootout, the precursor to today's HOT ROD Drag Week (fun Flowmaster trivia: Guy Fieri of The Food Network was a TV spokesperson for Flowmaster in 2008 and 2009 well before reaching foodie fame). The Super 40 doesn't come as a direct bolt on so you have to buy the muffler with in/out offsets. I like em! Do you have an x-pipe or an h-pipe, or just straight pipes like in the Engine Masters test? Hence, it fits the bill for street cruising in sport-compact cars. Apart from producing a deep, powerful sound, the 50 Series HD significantly increases horsepower, torque, and mileage while improving towing power acceleration. It is designed for cross-flow applications and is intended to be installed transversely behind the rear end. When the pulse's volume decreases from cooling, it's velocity and inertia also decreases, reducing the effect it has on cylinder scavengingand power. Hence, it fits the bill for street cruising in sport-compact cars. With thicker casings and less droning, the Flowmasters will achieve a deeper rumble, a beefier growl. 70 is my cruise speed of choice so I tend to stay at 75 to avoid the irritation. The Super 40 does not improve horsepower performance even while utilizing Delta Force performance technology. They make use of baffles, metal plates, that help to manage the sound waves. W x 13 in. I've listened to quite a few other systems and they all sound the same to me save for the Gibson. 19 Factors to Consider BeforeBuying the Correct Sounding Muffler. Flowmaster Super 40 Delta Flow is what most drivers gravitate towards. Even at their quiet line-ups, where the Thrush Hush muffler battles with Flowmaster 50s, the drone-reducing technology will deafen unwanted noise. For the best results we HIGHLY recommend using a good set of headphones or better than built-in computer speakers. Extremely cheap for its general performance, to be fair. Stock has a good rumble but is too quiet. This muffler will fit street rods, Buick Grand Nationals & T-Types, and 1982 2001 Camaro and Firebird V-8 applications. This model is suitable for street rods, sport trucks, customs, and low-riders with a compact design. Borla vs Flowmaster Pricing You can't stay in the truck and the speed range seems to be +/- 7mph. Also,. Both 50 Series and 40 Series mufflers are excellent for street/strip and off-road applications. Instead, the low-dollar knock-offs of each were tested. Reactions: Lifted2wd. Your email address will not be published. Like we said, both companies build knock-offs of each other's products, so the real winner between the two might be the stainless steel Flowmaster FlowFX, otherwise nearly identical to the Magnaflow, but at a price of $45.42 (each) instead of the Magnaflow's $115. Flowmaster 80 Series is available with single or dual outlet configurations. Thrush and Flowmaster focus on the mid-range market, with Flowmaster being priced slightly higher. The muffler heats up when used for long distances. You will know that your vehicle muffler has gone bad if you hear an excessively loud exhaust making a hissing or tapping sound that may become more pronounced at the time of acceleration.