Flowmaster american thunder vs 40 series

Flowmaster american thunder vs 40 series. The upgraded version of the old-gen one. Flowmaster FlowFX Single Exhaust System with Black Tip; Side Exit. It has a deeper, aggressive roar that doesn’t drone inside the cab. Whether Flowmaster you choose, such as the Flowmaster American Thunder exhaust or a Borla Cat-Back Flowmaster offers eleven diffferent series of mufflers that give top notch performance and great sound levels and tones. It’s not compatible with 2WD Crew Cab models with 2-piece driveshaft. The performance exhaust is an important part of your performance car. Special Order. 5-3” 1 day ago · Find Flowmaster American Thunder Exhaust Systems and get Free Shipping on Orders Over $109 at Summit Racing! Flowmaster American Thunder exhaust systems are designed with the latest exhaust technology available--resulting in improved acceleration, passing power, and fuel mileage. google. If you really want to hear your exhaust system and that great muscle car tone – from both inside and out of the vehicle – the 40 Series is Oct 24, 2013 · Exhaust Systems. 35 - C$1,426. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no further! ^ Featuring a huge selection of Flowmaster American Thunder Dual Exhaust Kits - in stock and ready to ship today! Talk to the experts. Among the most aggressive Flowmaster muffler ever made. 3L Silverado 1500 w/o Factory Dual Exhaust) $ 1061. Flowmaster now produces performance exhaust systems, mufflers, and other products for a wide Flowmaster FlowFX Exhaust Systems 718143. 15 - C$397. i was thinking For over thirty years Flowmaster has been one of the leaders in the design of specialty aftermarket exhaust parts. And to me the slightly larger case of the super 40 was just a bit deeper now keep in mind I have the delta flow super 10s. Flowmaster American Thunder Axle-Back Exhaust System (05-09 Mustang V6) Flowmaster American Thunder Axle-Back Exhaust System. Exhaust System, Cat-back, FlowFX, 409 Stainless Steel, Dual Exit, Toyota, Kit. If you're looking for that original Flowmaster sound this is the muffler is for you. Through this technology, you will experience improvements in acceleration, passing power, and fuel mileage. Now they use the Super 44 on there now. I was unhappy with the loudness. Hook up a full system like the Flowmaster American Thunder, or simply replace your muffler for an improved sound and performance. Moderate to aggressive exterior exhaust tone for an enhanced driving experience. 50-inch stainless steel tailpipes. Brand: Flowmaster. Outlaw Series Muffler & Resonator. Buy in monthly payments with Affirm on orders over $50. 02. com/user/FlowmasterQuestions? $20 Off $250 / $40 Off $500 / $80 Off $1,000 American Thunder, Cat-Back, Steel, Aluminized, Polished Stainless Tips, 5. $104. I am looking for something a little louder/more aggressive, but I don't want a crazy amount of drone. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no further! PRODUCT DESCRIPTION. $88681. *Lower 48 States. Details. Technical Note. Clearance. 2. It’s about what is best for you, and that all depends on your needs. Free Shipping. 0 Flowmaster American Thunder Classic it starts to sound promising and then the horrible rasp ruins it 2011 Mustang GT 5. 8L 5. Has the deep rumble of the Hemi but not too loud to bother the neighbors unless you get on it in the driveway. Recommended for any domestic American v8 for sure, single or dual setup. Well the good news is that my 351W equipped '66 Mustang is on the road! Bad news is: The American Thunder exhaust system I installed from flowmaster (40 series Delta Flows with nice 2 1/2" stainless pipes) is way too loud. 3L Chevy Silverado 1500 models equipped with Double or Crew Cabs. When it comes to Flowmaster Super 10 vs 40, the Super 10 is louder and has a more aggressive tone, while the Super 40 offers a deeper, mellow sound. 5” 500hp-600hp 2. i was going to ask a similar question but mine was more geared towards a custom dual. 3". Apr 26, 2014 · Had FlowMaster American Thunder after off road x-pipes and could not tolerate the drone. there is a 10 series race muffler that is much smaller and significantly louder. 409S Stainless Steel. I am saving up for exhaust tips which should help with the drone slightly. Doesn’t improve horsepower performance. 25” typically s 400hp-500hp 2. There is definitely some drone while cruising from 45-65 mph. Flowmaster American Thunder Exhaust Systems 818113 Exhaust System, American Thunder Series, Cat-Back, Split Side/Split Side Exit, Stainless Steel, Natural, Polished Tips, Chevy, GMC, Kit Part Number: FLO-818113 Flowmaster American Thunder & Flowmaster 40 series were first established to design and manufacture exhausts for racing in California. As if that’s not enough, a low-pressure area is created inside the muffler to scavenge even more exhaust Secondly, the Flowmaster 40 Series is meticulously designed to enhance performance. (21-24 5. to/1KKQaX5Part #817522 - 409 Stainless Steel Dual Exit Exhaust The Flowmaster American Thunder Cat-Back Exhaust with split side or rear exits is designed to fit 2014 to 2018 5. Hard to compare with the 40 series since I added headers and piping, but it is raspier and much louder than the 44's. Not sure if you are using a Flowmaster kit of simply installing the mufflers. More Turbo. 0 dba, Cruze town 2000rpm--74. 6L Turbo. It creates a nice deep hum – especially when you’re on it – but you can still talk in the car, even on the highway. Jegs had it here surprisingly fast. For over thirty years Flowmaster has been one of the leaders in the design of specialty aftermarket exhaust parts. CATALOG # 00516207. Probably not much if any, like Foxbodymike said, they all seem to sound the same. OrangeJuice. Jan 20, 2023 · I put on a Flowmaster Super 44, which is slightly louder and deeper tone than the 40 series. C$314. Not much of a quieter engine. 5" Tubing. Add To Cart. *FREE SHIPPING. Be prepared because they are a bit loud but I want to know I'm driving a muscle car not my daily driver. Flowmaster Super 50 Series. FREE delivery June 4 - 5. Yes, the Flowmaster 50 has an extra chamber (3 chambers) as opposed to the Flowmaster 40 (2 chambers), which still flows well but is a bit quieter. am/Subscrib Aug 10, 2013 · Hemi 5. Verify parts fit and get product recommendations. The Flowmaster® American Thunder® Axle-back system for the 2016-2024 Camaro SS & ZL1 with the 6. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no further! ^ Aug 14, 2013 · 2013 F150 5. 0 Coupe/Brembos/3. The only This Flowmaster American Thunder Axle-Back Exhaust System is designed to fit the 2005-2010 Mustangs including the GT, Bullitt and Shelby GT500 for both great looks and great sound. I'm more interesting in hearing the sound of the engine vs. Improves the horsepower performance. It was barely heard at cruise speed (35-40). View Details. 4. com/flowmaster/Site - http://www. Oct 10, 2002 · Exhaust Systems - My opinion of the 40 vs 50 Series Flowmaster Mufflers - This might be informative to some. Jan 11, 2009 · With just the 44's, it was like stock but a tad more noticable. Comparison of the Flowmaster American Thunder Axle Back and the Stock Ford Axle Backs on my 2006 Mustang GT. $823. . Expertly engineered baffles cancel out excessive noise by bouncing sound waves into each other. Not one size fits all. I bought the American thunder exhaust kit that comes with a 50 series muffler. Feb 6, 2022 · The Flowmaster American Thunder Exhaust system includes 16-gauge mandrel-bent stainless steel tubing that flows into a specially designed Super 40 Series performance muffler with dual 2. 0 dba, Highway 3000 rpm--77. Most say Borla to be less aggressive loud but improved growling than the stock, whereas the Flowmaster Super 40 series and the American Thunder Cat-back can offer deep aggressive interior and exterior sound, respectively. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no Jan 22, 2004 · 21 posts · Joined 2001. 58 - C$577. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no further! Constructed from durable 3" 16 gauge 409 stainless steel tubing for it's corrosion resistant properties, the Flowmaster American Thunder Cat-Back features two 60 Series Delta Flow American Thunder mufflers with massive 4. I was watching there videos, and to me it seems the 60 series is louder then the 40?!? I thought it would be opposite. 99. This muffler is much more true to the classic Flowmaster sound. The Original 40 series muffler delivers an aggressive exterior and interior tone. 0122, 7am-10pm, everyday. Flowmaster American Thunder & Flowmaster 40 series were first established to design and manufacture exhausts for racing in California. Can any one elaborate the differences and sound level etc. Flowmaster offers eleven diffferent series of mufflers that give top notch performance and great sound levels and tones. It has the 50 Series HD muffler. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. In this video, Steve installs and compares three of our most popular series of Cat-back exhaust systems: Outlaw, American Thunder, and Force II and then tests them out on a 2015 GMC Sierra 1500 equipped with a American Thunder Cat-Back Exhaust System. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no Mar 11, 2024 · If you’re trying hard to narrow down your choices, this could help: 1. These systems use various chambered mufflers, in this case, dual Delta 40 and Outlaw mufflers, to achieve the performance gains and aggressive sound that you want from your car, inside Flowmaster offers eleven diffferent series of mufflers that give top notch performance and great sound levels and tones. 00-inch muscle car system that gives your car a deep aggressive sound. 00. The system includes an H-pipe crossover to balance out the exhaust pressures Flowmaster Delta 40/Outlaw Tandem Exhaust Systems. 06. $199. $223. Can anyone recommend afree-flowing 2 1/2" muffler I can substitute so I can Sep 14, 2012 · Looking on American muscles site. Aug 16, 2010 · Super 40's. com/Google + - https://plus. Americanmuscle recommends adding the 2005+ Mustang 304 Stainless Steel Exhaust Hanger Kit from the drop down option above, to provide more strength Mar 31, 2018 · I run the Flowmaster American Thunder 40 series, 409S Stainless Stainless steel, aggressive sounding muffler, dual rear exit. Thread Starter. This aluminized steel system is mandrel-bent for maximum exhaust flow and performance. Quality Construction. Flowmaster now produces performance exhaust systems, mufflers, and other products for a wide This Flowmaster American Thunder Axle-Back Exhaust imparts a moderate to aggressive sound and improves performance for your 2018-2023 Mustang T without Active Exhaust. 25-2. 00 Center In / 3. Location: Western Washington. Deep, aggressive tone with increased exhaust flow for performance muscle cars and trucks. Newer Than: Search this thread only. FREE Shipping Market Price $482. #1 · Jan 22, 2004. SKU: 17436. com/+carid/postsFace Nov 7, 2020 · So the super 40 and 44 of course are in the aggressive and noticeable category, couple that with a thunder series sys that’s to big for the motor it’s going on. Dec 18, 2010 · According to Flowmaster the American Thunder system used the Delta Flow 40 series muffler on the older system like I have. Dec 1, 2021 · Rated 5 out of 5 by Nierling from 40 Series Flowmaster Excellent quality and classic flowmaster 40 sound. 6 liter, sounds great. 7L, Kit Flowmaster Outlaw Series The American Thunder Exhaust system isn’t just another piece of automotive hardware. It’s a symbol of power, a statement of strength, and the unmistakable mark of a true enthusiast. Bend another small piece of tubing with a down turn to act as the exhaust tip. they have two American thunder cat back. I could not hear it at all on the highway. 53 - C$310. Thanks Aug 2, 2010 · YouTube - 2011 Mustang GT 5. 75. Outstanding performance on an 06 Ford 4. Two exit style choices: Slash Cut or Turndown. It’s not about Borla vs Flowmaster being better. (307) Flowmaster Outlaw Dual Exhaust System with Black Tips; Side/Rear Exit. Makes a quieter engine. C$261. 2006 BOM A4 GTO w/18's- 577 hp / 502 tq l Pedder's Track II l AVIC-D3 l. 7 Hemi. Mandrel-bent 16-gauge aluminized steel tubing for durability. Showing all 13 result s. 2014-2017 Ford Fiesta ST 1. 1969 Chevy Camaro V8 - Flowmaster American Thunder Exhaust System. One with 60 series delta mufflers and the other American thunder classic with 40 series in them. Flowmaster offers a wide variety of chambered mufflers to suit your needs, from the super-aggressive Flowmaster 40 Series to the power-enhancing Flowmaster 70 Series Muffler. Cherry Bomb Exhaust Kits are crafted from quality aluminized steel, and Flowmaster Silverado Sierra 1500 4. The Flowmaster American Thunder Cat-Back exhaust system with its mandrel bent tubing will greatly improve your 1999 to 2004 Mustangs exhaust flow for an increase in power, and their included Super 40 Series Mufflers will improve your exhausts sound for a deeper throatier muscle car exhaust note. . Not Yet Reviewed. Medium Loud. 00 Center Out - Aggressive Sound. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no further! Jan 3, 2011 · Cut off the shitty stock muffler. Just yesterday we cut out the Flowmaster super 44 mufflers and replaced with Borla Pro XS mufflersone of the most free-flowing performance wise, still healthy loud (flows were louder though), but no drone. Perfect for a daily driver, the Super 50 Series gives off a mellow tone at idle and is noticeably louder than your stock system when you stomp on the gas. 01-19-2010, 02:03 PM. FLOWMASTER 843015 - Super 10 Muffler 409S - 3. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no further! Aug 7, 2023 · Flowmaster Super 10 and Super 40 are both popular performance mufflers with distinct characteristics. Shop Feedback: Did you find what you are looking for? Get Free Shipping on Flowmaster 40 Series Mufflers at Speedway Motors. The three-chamber design and large The 50 models are intended for quieter sound outside compared to the 40 models. Technical Details. 95. This kit features tandem 40 Delta Flow™ Series mufflers for daily driving, along with a pair of our race-proven Outlaw Flowmaster American Thunder & Flowmaster 40 series were first established to design and manufacture exhausts for racing in California. Manufacturer Sep 25, 2013 · Swapping out my American Thunder classics by flowmaster with their outlaw series vehicle has a Magnaflow off road true X x-pipe Flowmaster Super 50 Series Delta Flow Muffler. Reduced weight Jun 20, 2018 · Flowmaster exhaust systems are widely available in Cat-back and Axle-back configurations and aluminized or stainless steel construction. Not much difference. Starting at $79/month. ›. the radio or my wife talking lol! Flowmaster offers eleven diffferent series of mufflers that give top notch performance and great sound levels and tones. (19-24 5. 0 Stock Exhaust VS Flowmaster American ThunderGet it here: http://amzn. Part Number: FLO-718143. 4L engines. A key to these performance upgrades is Flowmaster's use of mandrel-bent tubing, which allows superior exhaust gas Jan 1, 2022 · Both Borla and Flowmaster are great-looking, have substantial performance gains, and offer a fantastic sonic signature. youtube. | Search this page. Estimated Ship Date: Jun 13, 2024 (if ordered today) Drop Ship. Reply Like. 04) Up to 10% off for Military & First Responders! See Details. carid. Weld on a new exhaust hanger and bend a small piece of exhaust tubing to center the flowmaster under the rear heat shield. Currently have the Flowmaster American Thunder exhaust kit (single in, dual out - dual rear exit) on my 2008 5. $89978. common rule to exhaust diameter: Under 400hp 2-2. Flowmaster now produces performance exhaust systems, mufflers, and other products for a wide range of cars (including Mustangs, Camaros, Challengers, Corvettes, Chargers), trucks, SUV's, motorhomes and Mar 6, 2013 · wow great question, i remember when i replaced my muffler on my S-10 i ended up cutting out the cat and welding in a straight pipe. All pages; Before page 2; After page 2; Search this forum only 2000 Subaru Forester Flowmaster exhaust-up-pipe. Jul 27, 2022 · Among them, only the S-type features compatible exhausts for Silverado 2500 vehicles so far. Here are the results, FX idle 900 rpm--59. Find Flowmaster Stainless Steel American Thunder Exhaust Systems and get Free Shipping on Orders Over $109 at Summit Racing! Flowmaster Stainless Steel American Thunder exhaust systems have been designed with the latest exhaust technology available. Pay Monthly Over Time. Sep 19, 2023 · Today, we’ll be looking at Flowmaster 40 vs Super 40, as well as how the 40 Series compares to the 50 Series. Maybe 5% louder. Flowmaster Round Angle Cut Exhaust Tip. Only 2 left in stock - order soon. CATALOG # 0016344. Flowmaster Delta 40/Outlaw tandem exhaust systems are part of their American Thunder Series of performance. 0 dba, Cruze town 2000 rpm--74. 50 Offset In / 2. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no further! Flowmaster Sound. Product information . 979. Order within 15 hrs 12 mins. Flowmaster is especially noted for their Flowmaster 40 series muffler, with its original Flowmaster American Thunder sound and tone. To the naked ear sound is much different, more of a mellow tone. Flowmaster Prebent Tailpipe. There are ton of other Flowmaster mufflers available. C$529. It’s the old-gen muffler. 73 Flowmaster offers eleven diffferent series of mufflers that give top notch performance and great sound levels and tones. 0" diameter polished stainless steel tips for great muscle car looks and sound. Their Flowmaster American Thunder exhausts and the Flowmaster Force II exhaust system use battle-tested chambered mufflers to maximize flow. 7. Flowmaster Outlaw Extreme Exhaust System. This Flowmaster American Thunder Cat-Back Exhaust is made to fit 2015-2023 Dodge Challenger models with 6. Flowmaster FlowFX Mufflers. Sep 21, 2011 · Flow master 817174 Super 40 Series American Thunder 2. 50 Center Out - Aggressive Sound. May 30, 2023 · The FX series sound a lot quieter than the 40's, but sound to the ear can be deceiving. Just kind of woundering if there is any sound differance between the two. Hence, the 40 models have a better “race-oriented” flow compared to the 50 models. Flowmaster super 40 series. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no Find FORD MUSTANG Flowmaster American Thunder Exhaust Systems and get Free Shipping on Orders Over $109 at Summit Racing! Flowmaster American Thunder exhaust systems are designed with the latest exhaust technology available--resulting in improved acceleration, passing power, and fuel mileage. drone doesn’t sound good and can be very annoying. Sep 24, 2013 · Flowmaster 817725 American Thunder Cat-back Exhaust System. 0, 5. Don't do Flows. 2008 BB Jeep GC SRT8- Bwoody Intake l Borla S l Custom DS Tune l SW Headers l. 65. With the Flowmaster 40 Series, you’re not just investing in a better-sounding vehicle; you’re giving your car the boost it needs to perform Flowmaster Exhaust Systems are available here http://www. 50 Offset IN / 2. The Super 10 is ideal for those seeking maximum volume and a bold exhaust note, whereas the FLOWMASTER MUFFLERS 17202 Features: This American Thunder® crossmember-back exhaust system is a true dual 3. Includes hangers and hardware for easy installation. Right off the bat: The Flowmaster Super 40 is the most fun to have muffler. Finish welding all the bent pipes to the muffler, weld the pipe to the existing exhaust outlet and Mar 12, 2020 · Fits most 1964-1972 GM A-Bodies with V8 engines and aftermarket long tube headers. 5" Header-Back Exhaust System for Chevy V8 Engine. Classic but loud sound. 96. Jan 29, 2012 · It's important to note that this muffler is used in Flowmaster's American Thunder series cat back systems. SEE DETAILS + CHECK STOCK. 3. Maximized power and torque delivery. Not surprising - The original 40 series is one of the loudest muffler made by Flowmaster. Dec 29, 2021 · We discovered from a comprehensive dyno test of 11 low-buck mufflers on MotorTrend's Engine Masters series (season 4, episode 49) that, categorically, mufflers with a straight-through design are Jan 18, 2010 · The Magnaflow is quieter and has a deeper sound, the Flowmaster 40 series is louder, and still rumbles, but just sounds rougher and more oldschool. 40's idle 900 rpm--66. Add to Cart. Call 800. FREE 1 to 3-Day Delivery on Orders $119+ Details Hello, Sign In My Account Welcome back to the Twisted ADV Channel!! Today we are replacing a badly rusting Flowmaster 50 Series muffler and replacing it with a Flowmaster American Thu Jul 26, 2012 · The 50 series (moderate to mild) incorporates an internal tuning chamber that helps reduce interior sound level in the cab area of your vehicle, and provides a slightly milder exterior tone than the 40 series. i got plently loud after that. $900. Mar 17, 2013 · I made the swap from Super 40s on the American Thunder system to Super 10 delta flow. # 3. 1 89 ratings. The American Thunder 60-Series Delta Flow Cat-Back – PN# 817494. A key to these performance upgrades is Flowmaster's use of mandrel-bent tubing, which allows superior Flowmaster offers eleven diffferent series of mufflers that give top notch performance and great sound levels and tones. 0 dba, Highway 3000 rpm--78. It features a Two-Chamber Design that significantly reduces backpressure while improving the horsepower and torque. The muffler that started it all, the original 40 Series Muffler is an aggressive sounding street/strip muffler that delivers a powerful “Flowmaster Sound” you’ve heard so much about it. /each. 2L engine, is perfect for the person looking for a powerful and very aggressive sound quality in Track mode, while maintaining a deep mellow tone for everyday driving. Select delivery location. Please subscribe to our Youtube channel: https://www. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no further! ^ May 3, 2013 · 5. The sound is more "hollow" while utilizing Flowmaster's Delta Flow technology. Join Date: Nov 2007. The key to these performance Nov 8, 2009 · Um, actually, the newer Flowmaster American Thunder kits are COMING with Super 44 mufflers as they're phasing out the old 40 series and updating their product line. vs 2 1/2'' true dua 1989 K5 Blazer, stock tbi 350 FLOWMASTER 42543 - Muffler 40 Series 2. C$79. i have a co-worker that just removed his dual flowmaster 40 series mufflers and replaced them with magnaflow on his tacoma. 3L CC/SB American Thunder Exhaust System, Dual Rear/Side Exit; 2004-2006. Flowmaster now produces performance exhaust systems, mufflers, and other products for a wide range of cars (including Mustangs, Camaros, Challengers, Corvettes, Chargers), trucks, SUV's, motorhomes and ATV'S. 0L F-150, Excluding Tremor) $ 543. Over the years Cherry Bomb has started to offer a range of mufflers suited to different needs, from the quieter and performance-based Cherry Bomb Turbo Muffler and Elite Muffler to the super-high-volume Extreme Muffler. Deep and aggressive sound. Made by Flowmaster, a company renowned for its quality and performance in the automotive world, American Thunder stands as a testament to the fusion of Dec 23, 2012 · Search titles only; Posted by Member: Separate names with a comma. Super 44 Series Delta Flow Mufflers. The 40 series (aggressive) will generally resonate or “drone” inside the vehicle, around 1800-2000 rpm and again, around 2400-2600 Apr 20, 2018 · Shop This Flowmaster American Thunder Cat-Back with Polished Tips: https://muscle. A quick swap would be the Delta 40 that should bolt right in. If you get regular 40 series mufflers, it's an older kit rather than one of the most recent. Aug 9, 2023 · Flowmaster 40 series. 99 You Save 13% ($63. It has 2 Super 44 Series mufflers for an enhanced driving experience, and the double-wall round stainless steel tips not only look stylish, but are strong and durable. Sep 24, 2010 · You can see the visual difference between the 40-Series Classic two-chamber – which is a remake of the original “suitcase muffler” that put Ray Flugger and Flowmaster on the map back in the ‘80s, and the modern 60-Series Delta Flow muffler. Single Rear Exit. 0 dba. Jan 27, 2014 · 1989 K5 Blazer, stock tbi 350, Hedman 69230 headers, 2 1/2'' true dual Flowmaster American thunder 40 series with 15'' long 3 1/2'' tips. lol. 50 Offset OUT - Aggressive Sound. If you're in the market for a Flowmaster 17106 Ford Mustang exhaust system- look no Flowmaster American Thunder & Flowmaster 40 series were first established to design and manufacture exhausts for racing in California. Cat-Back Systems. I went the other way with the Flowmaster Super 40, a little quieter than the FlowFX and perfect for me. with . 3L 4. 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 They create a line of high-performance "chambered" mufflers that is well known in the industry. am/2q8UwGcSubscribe For Daily New Mustang Videos: http://muscle. Flowmaster is one of the oldest and most respected and recognized names in aftermarket performance exhausts and one of the reasons LMPerformance carries Flowmaster American Thunder, and Flowmaster 40 Series Exhaust systems. I've found crazy amounts of mixed reviews about the Super 40 vs the Super 44. Cherry Bomb also offers a complete exhaust system. Weighs comparatively more. 3" Round Polished Stainless Steel Tips. eu jd ab ub ju py pt ip un cn