Mrd exhaust weight

Mrd exhaust weight. . Titanium system weight: 8 lbs. We ordered the Pro-Comp version which comes with extra packing and the cone end cap. Adds 4-5 hp up top. 5 JE piston and the exhaust. It’s been through about 3 years of hard 470 riding, maybe 10,000 miles+. I didn't see just clamps, but for an entire shield is $80! Ouch! I think I may have included the heat shield with the Yoshi pipe I replaced. Thanks in advance. Share More sharing options Followers 0. 00 Call for Availability 1-800-634-9166 NINJA/Z 650 17-24 Race ALPHA Stainless Full Exhaust, w/ Carbon Fiber Muffler Jun 25, 2020 · The best exhaust for the DRZ Super moto is MRD exhaust. . http://www. It can be purchased here http://www. And the support from Dave at MRD is phenominal. 00 Our Price: $529. As much as I love it, it’s simply too loud. Oh man I'm glad I bought then quiet insert for this MRD pipe. 5 pilot, blue needle, 2 clip from bottom I believe, 3 turns out on fuel screw. I've tried to ke I have an 06 YZF450, bike is all stock. If it burns the stock flashers you could always upgrade! CRF300L/Rally 21-23 Race RS-4 Stainless Full Exhaust, w/ Stainless Muffler $649. Put in the "performance" sleeve in place of the sparky and quiet core, as where I live, we do not have restrictions. com) MRD pipes are custom tuned to your specifications, like if you want your power mostly gained in bottom end, top end, all around ect. 03K subscribers. May 1, 2020 · On a stock + FCR bike, I only notice a difference above about 6. Crafted from titanium and carbon fiber for an 8 lb weight reduction and pure racing look. Need to edit this. In 90% of the cases the stock exhaust has the highest performance while meeting the noise standards, most of the aftermarket cans lost up to 7% of hp. Jun 26, 2015 · That said, 2013 Kawasaki KX450F owners that are looking to quiet down their new bikes while at the same time cutting weight, improving its looks – and most importantly – improving its powerband, should look no further. 9 lbs Remus Sep 3, 2010 · Just fitted my new MRD/SSW exhaust and it looks like it is going to get destroyed by my rear tyre if I ride off road. Mar 17, 2020 · bumtarder. Posted August 22, 2013. Comes with the spark arrestor, db killer quiet baffle, extra hardware that enables you to run without the rear end cone (it's purely cosmetic), plus the bolt for the O2 sensor bung (stainless bung that I had installed for use with my air/fuel ratio gauge). First impression is man this looks great on my bike, it's alot shorter than stock thanks to Baron Von Beard (TT) and dave @MRD working together on t Feb 22, 2016 · Drz MRD exhaust. All Activity; TT Picks; Podium; Search; More . AZ_atypical. Never done this before so I wasn’t sure what to expect. Jetting is NFLR needle 4th clip, 45 pilot 170 main. 2024 marks 20 years of quailty high perf exhaust from MRD Racing. Sep 21, 2014 · Jump to content. Strip all the enduro stuff off and you have a near 200lb rocket for less than 6k in todays market. May 22, 2016 · As far as i kno the mrd pipes are backed up and the wait is a month+. Does this still look okay? Don’t even really know what to lo Sorry neighbours : r/DRZ400. Just waiting on my new-to-me FCR from F2Dog . Sorry neighbours Honestly, when I had my DRZ I couldn't actually tell if the MRD was any quieter with the Baffle in. My MRD baffle seemed to do fuck all. I have ridden all stock Drz400's with different exhausts, the MRD, the dual Yoshi, a FMF and one fitted with a CRF250 dual muffler. DRZ400 Yoshimura RS-2 Stainless / Carbon Exhaust Package . E-Model has better cams, fcr 39, but a more restricted exhausts, so numbers should be pretty much the same. i went to see dave at mrd yesterday in riverside,california to pick up a full exhaust system for my 2006 drz sm, and i just wanted to give you guys a quick breakdown. Includes ALL the items in the component parts photo. I’m on a tight budget so buying new isn’t an option for me at the moment. and the unbeatable warranty of if you break it, it gets fixed free of charge. 8. FMF Powercore 4 -No Silencer- 4 lb 12. Unfortunately my very first mod was the DRC tail light holder and flashers so I cannot comment for the stock flashers. HOT-CAMS3. 35. 1998 RM 250 SOLD. And he has a quiet insert that makes it around 96db. customer service- i could not ask for more. 6K views 1 year ago. My last drz had a mrd exhaust and it was a power house but way too loud for me. good evening all, for those of you who wonder how much the oem exhausts weigh today i replaced mine with 350mm delkevics and must say are aboslutely brill and worth every penny. 5. I like the sound. BMW era Husky TE's are street legal enduros with 450 0r 510cc plus, 6 speeds, capable of over 90mph on the highway. Fits. JETTING KIT/ 3X3 MOD5. I keep hearing the Mrd ssw is hands down the best drz 400 exhaust in regards to making power gains. Jan 7, 2009 · Balok629. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. My opinion is as follows. I have no affiliation with MRD exhaust, just sharing because I love it so much. 7 hp (m) at 6150 rpm and a torque increase of 17. Sep 30, 2023 · The MRD shorty does not affect the 602 flashers in any way. We no longer sell to dealers to cut out the middle man and keep the price low to our customers. 25" pipe. May 16, 2012 · 92 carmy -> 86 corolla-> Honda S2000 -> Audi TT -> Mazdaspeed6 -> NEXT UP TOYOTA FT-86!!!! The whole catback then is roughly 41lbs. Business, Economics, and Finance. Louder than stock but it has a good growl to it in my opinion. p. Aug 21, 2021 · Hey guys, I have a 2015 DRZ400S, it has had the 3 x 3 Mod done and rejetted with the JD Kit. I thought to myself, "Now I have the MRD 'standard' system. The RS-2 equipped with updated muffler branding and installed spark arrester, delivers all the power you'd expect from Yoshimura. Most everyone on here is going to chime in and say get the mrd get the mrd. A leak-proof air cushion forms at the end of the piston stroke and stops the piston from direct impact when the tool is not breaking. Eddie did dyno runs on that pipe and discovered it was all show, little go. May 29, 2015 · Posted May 29, 2015. DRZ-MRD-ZPRO Retail Price: $539. Carbon fiber head pipe guard and hardware are included. Get it… Akrapovič has conducted tests on its in-house dyno with the Evolution Line (Titanium) exhaust system, using an Audi RS 6 Avant (C8) with the stock Audi Sport exhaust system for comparison, and a power gain of 15. 00. Oct 17, 2017 · It's function is to align the long perforated sleeve to the exhaust cone. Hit me up in the comments if you have questions or conce Oct 9, 2018 · I started looking into repacking it because I know it’s something that’s supposed to be done at some point. Exhaust drone damper varies in weight. Muffler: Muffler Insert: Heat Shield Clamps: Jet Kit: Fuel Screw: We run on a secure payment gateway. 7oz MRD Z-Pro (formerly Feb 12, 2022 · Stock Exhaust weight Jump to Latest Follow 14K views 26 replies 13 participants last post by SheperdX Mar 2, 2022 Nov 5, 2009 · CRSpeedy. Posted August 5, 2011. 09 Kawasaki KLX 450R. 2% increase in max HP and 9% max torque, it's no wonder this is My Thoughts On The Yoshimura RS2 & MRD Shorty Exhaust2018 Suzuki DRZ400SMInstagramhttps://www. FCR39 CARBURATOR3. Yosh pipe runs under bike and takes ground clearance away. Jul 19, 2007 · The fit and finish and attention to detail on the MRD system was incredible. ”. DRZ400/E/S/SM; Activity. 00 you will ever spend hands down) Hinson 6-Spring clutch assy. The MRD absolutely is the best, but will probably meter around 105db without the quiet insert. Runs just great except for very slight power “surge” through all gears when WOT around 75% throttle range. I requested that Dave build the pipe for mostly low end gains. htmlhttps://jdjetting. Available in durable stainless steel with an iconic aluminum muffler, our new RS-12 Signature Series exhaust system is the best exhaust system for the YZ450F hands down. Much more compact than stock silencer. May 12, 2008 · Nothing but absolutely good to say about MRD. 0 lbs 1-800-466-1571 Sign In Track My Order Cart My Suzuki DR-Z 400 s/sm. The bike still has the stock exhaust on it, I was considering the FMF powerbomb header and FMF Q4 Rear slip on muffler and was quite surprised to see the current prices. 2. Exhaust System Name. Iam going to buy exhaust this week iam trying to decide between the two there both about the same in price but which will give the best performance . ProComp has 2" pipe so it should be in the line of Yoshimura RS2 sound. We have a section on our track that is a downhill into a 180 degree corner into an uphill double - triple - double. Here some pics. He has the pro comp spec which is quieter than the regular mrd. Cams would probably get you to 50. I'm about to do a 3x3 mod and rejet it. 2006 DRZ 400 SM SOLD. and/or - Hinson BTL Slipper clutch assy 14/52 gearing Factory Connection suspension Note: For me personally, (not sure about anyone else). I have compared the stock pipe to the MRD on that section back to back. Exhaust cans are rubber-mounted, including grommets, cups, and hardware to install with their cans. It has a new free flowing tip and spark arrestor. Removed fan for easier access. With the quite insert installed the exhaust sounds amazing and is NOT too loud. so I want to re pack it anyway and try the quiet core before I buy a new exhaust. You can't buy better! Mandrel bending provides Solo racer has a package mrd exhaust. Yoshimura RS-4 Full System. Didn't bother with the headers. Added some high temp RTV to block off plate Removed carb and drilled out the plug for a 8-32 tap. thanks you:bonk: Jump to content DRZ400/E/S/SM Jan 5, 2021 · A short unboxing of my MRD exhaust. K&N FILTERLet me know what you think Mar 21, 2009 · Honda574. I'm sure someone with better tuning skills would experience a bigger difference, but either way that ~20dB sound reduction was worth its weight in gold. What’s a good replacement option? I don’t want to kill the performance, but I also don’t want to ride with ear plugs. Feb 21, 2020 · IMO any aftermarket will be a big weight drop, the difference between brands will be relatively minimal. Rating (42 reviews) Submitted February 24, 2013. and you probably won't feel the weight difference. It's for all models and years of DRZ 400's. Mar 12, 2023 · 1. Dual exhausts only fit crf250r's. After getting my DR-Z back into its street clothes 1 1/2 weeks ago now, and capping it off by installing the "quiet insert" back in. DRZ400S (2000-2024) DR-Z400SM (2005-2024) This system contains Delkevic down pipes, link pipe, slip-on muffler with a removable baffle, strap, clamps, spacers, cap screws, nyloc nut, and gaskets. You need to add the FCR carb in the mix to feel an increase in power. Power just as you want, low/mid, mid/high, or all around, etc. Recommended Posts. Suzuki DR-Z 400 Exhaust Features: 5 horsepower increase with airbox mod & jetting Increased throttle response 2nd gear wheelies will be a breeze Fits all DRZ models (E, S, & SM) 2000+ **includes the 2019/2020 models with the new AIS/emissions upgrades, there are no fitment issues with our system Full exhaust wi. Nov 6, 2019 · This is a video comparing the MRD Z-Pro Shorty Exhaust with stock exhaust. Braps really nice. These are not over priced stamped out, mass produced pipes , they have a high quality hand fabricated look. 00 Shop Now. I picked up a MRD exhaust; I got the MRD Z Pro! Check it out#suzukiDRZ #MRDexhaust #lasvegasIf you 3566366C1 MUFFLER ASM EXHAUST*SS MRD INS is an OEM part from Navistar International®, OEM Description: MUFFLER, EXHAUST STAINLESS STEEL INSULATED, Weight: 55. Absolutely the quietest aftermarket exhaust you can put on a DRZ and still gain power. Kinda of loud in the morning warming up if you have light sleepers around. The RS-2 package provides excellent performance gains, beautiful fit and finish, and a great overall sound. A full exhaust with proper jetting will only pick up 1-2 h. I cut the pipe at the exit weld this weekend to install my aftermarket exhaust. Second pic shows more of the black residue by the muffler end of the Searched and could not find this information. We tested a ton of exhaust systems on our 2012 Kawasaki KX450F test bike and the FMF reigned supreme. Most of us hate the exhuast sound level, sound quality, and size of the 09 KX450 exhaust. if you want a product that has a owner that cares about getting your bike run correc Posted by u/Iyaoyas26 - 2 votes and 1 comment Most reviews of loud MRD come from people with SSW/Z Pro version that has 2. 2kgs from stratifiedauto MBRP Black Series Cat Back Exhaust System Thanks @MorningZ it weighs right around 50lbs Mountune V2 Cat Back Exhaust Focus RS "10% lighter" = 41 lbs - 10% = 36. pick a jet kit pick an air filter, that's all I'm doing to the engine on my bike, it seems convenient. i also decided to weigh the originals wich both together weigh 11. Loud raw tone. One of the biggest power gains with +5HP! Stainless steel construction saves 10+ lbs. Ill take advantage of the supply and demand haha. Oct 8, 2015 · My opinion. MRT engineers, designs, and handcrafts all of its performance exhaust systems in the USA at its headquarters in Plymouth, Michigan. Jan 28, 2009 · 06 SM with recently installed SSW/MRD (and new cams too). My MRD was the best, the dual Yoshi's was a close second, but if i am right the Yoshi's are expensive. hope this helps some people as their didnt seem to be a Looking at buying an MRD full exhaust system for my Model E. MRD Z-Pro Full Exhaust. From a sound level standpoint, it is slightly Sep 8, 2010 · No loss of ground clearance. instagram. MRD exhaust systems are hand made with amazing quality and they come with a FREE lifetime warranty so if you break it, it gets fixed for free! May 29, 2012 · Or you make your own with hose clamps. the one I got was the "Universal" heat shield, same company, and it was $24. I read Mar 9, 2009 · Who has the standard MRD exhaust, and who has the SSW exhaust? Do you have a Standard Bore or Big bore? Oct 27, 2009 · Posted October 27, 2009. 95. Anyone try this? ? Jun 17, 2022 · Exhaust drone damper weights can be rubber, metal, aluminum alloy, or steel. Thanks in advance! Dec 7, 2021 · This is an MRD Z-Pro exhaust for the Suzuki DRZ400. MRD FULL EXHAUST2. Crypto May 7, 2021 · MRD exhaust Jet question. Our dyno indicated a 4. By Apriliasxvsm07, February 22, 2016 in DRZ400/E/S/SM. Probably zero over his existing pise. I have an 08 450R, once I put that pipe on, I've never even thought about another exhaust since. ":thinking: We know, from the people in the know, in the DR-Z community, that the SSW/MRD pipe is 1 of 2 Aug 2, 2008 · If you want the best exhaust go with MRD. Apriliasxvsm07. Exhaust arrived well packaged. We currently have this exact exhaust system on our White DR-Z400SM Project Bike and also our Yellow DR-Z400SM Project Bike. Like most cars, a set of custom headers should save a ton of weight over the cast manifolds. They actually make your bike lose power. Sep 19, 2023 · 4. NEW FOR 2024 low DB model lowers noise output for bikes without extensive mods that require the 2 1/4" core for max power output. , 4 oz. Now i know it will still fit with the header bolts and read muffler bolt, but not the middle bolt which is out by a few mm. My Ride. Is the new tip going to flow enough to make a difference, or do I just need to go ahead and buy exhaust. Never installed quiet insert or arrestor. Could not have been easier. If only I could find somebody who was exposed to both :) Dec 12, 2021 · Wasn't really sure as Barker exhaust made no mention of repacking every so often to prevent voiding the warranty. The quiet insert is 3in long perforated sleeve capped by a freeze plug, the insert re. Sleek muffler design gives you lots of clearance and it has a removable screen-type USFS approved spark arrestor. I know people have said the stock exhaust is pretty heavy so I am curious on the weight I would save by making the switch? Bike is a 2007 DRZ400s thanks! 3566365C1 MUFFLER ASM EXHAUST*SS MRD INS is an OEM part from Navistar International®, OEM Description: MUFFLER, EXHAUST STAINLESS STEEL INSULATED, Weight: 53. A MRD/SSW or Yosh Ti will gain about 4 Hp. Jan 7, 2005 · MRD Racing exhaust? By 1SLOMOFO, January 7, 2005 in CRF450R/RS/RWE & RX. Problem is, as some might be aware, that the MRD is for a Model SM. MRD pipes are hand built from 18 gage 304 SS and 6061 aluminum, they are tig welded by hand by owner Dave Harryman. 3. The use of damper weight keeps the car parts still and stops the vibration. more. Yosh is expensive! You can buy MRD plus FCR carb for that price. The same equipment and setup was used to record the entire video. My Rides (2) Maybe 2 Hp over a stock muffler. Aug 5, 2011 · KazumaRyu. The installation was too easy, and the entire unit lined up perfectly. As specific as I can find ( Racer X, August 2009 issue): We contacted Pro Circuit ’s Mitch Payton, who says, “It’s a Helmoltz Resonator (named after its inventor). Very high quality pipe! Feb 8, 2016 · Well, I'm replacing the old Powercore4 with a shiny new Z-Pro/SSW Shorty and had a scale nearby so I weighed just the mufflers in case anyone considering the two is going for the lightest pipe possible. This is our personal favorite exhaust system for the DRZ400's. DSPORT Magazine reports their stock Mitsubishi Evolution X exhaust weighed in at 59 pounds! After replacing the system with a full Tomei titanium exhaust, weighing just 12 pounds, they shaved an incredible 47 pounds! While the Tomei titanium system may be an extreme case of weight shaving Jul 27, 2007 · Rule #1. Posted November 5, 2009. Feb 24, 2013 · Product Information. Dropped it like 2db on a pipe that was at 100db. 5 lbs including the welded bolt-on mid-pipe exit mount (see below). Stripped the bike down and removed secondary air hardware. Even with trailwings on it sits too far inside the rear end to clear the rear tyre. Yes, you can reuse the stock heat shield if you absolutely want to by using 2 appropriate sized s/s hose clamps and 2 m6 u- nuts from an auto supply to fasten to the pipe using the original hardware. But he will gain some extra weight down low and loose some weight from the wallet. installed an MRD silencer to go with our MRD torque header. DRZ400SM DRZ400S MRD Z-Pro Exhaust Package. 1SLOMOFO. Hi, I purchased a 2005 Honda CRF250r around 2 months ago off my friend. It diverts the exhaust pulse around the freeze plug forcing the exhaust between the long sleeve/packing and the insert sleeve. Most have purchased alternatives (Akrapovic, FMF, Pro Circuit, Pro Billet end cap, MRD, Big Gun, Dr. It’s designed to use reflective energy to attenuate, or reduce, noise produced by the exhaust. Jetting: Stock Mikuni still. MRD might even offer a heat shield kit if you ask,dunno. If you just put on new MRD exhaust system dont try to ride it like a stocker or slip-on muffler. 9 Nm at 6150 rpm were achieved under controlled conditions and with a weight saving Apr 13, 2010 · It just so happens that I weighed the stock stainless steel muffler. 912 subscribers. With the carb jetted and new air fuel screw installed DRZ400 Yoshimura RS-2 Stainless / Aluminum Exhaust Package. the best money I've spent was on the suspension work and remap. The bike has also been jetted and 3x3 mod. I'm curious to see a direct comparison of aftermarket exhaust system weights. Forums Jul 2, 2019 · Hi guys, I’m new to TT and currently searching for a second-hand exhaust system for my DRZ-400S. Posted January 7, 2009. Page 5. Posted January 7, 2005. Over here the German Motorrad Magazine does exhaust testing on many of their long term test bikes. I just received my low/mid full system exhaust from MRD. It can be 3 grams to 20 kg or more. 4. Subscribed. Yosh pipe is on both sides of wheel and takes ground clearance away. Mar 9, 2013 · oem exhaust weight. com/page05. Titanium system (Evolution Line) MSRP: $1547. mrd- Jan 16, 2009 · i was just wonderng if anyone ha used the MRD exhaust on their 06-08 kx250f and i heard that you can have them built a specific way also i think im gonna sell my fmf too because i wasnt real happy with it for my riding style so pm me if ur interested. but I will also say the MRD was the loudest. ThumperTalk. thanks ? Apr 24, 2022 · Just bought bike a few weeks ago. I’ve been noticing a lot of this black build up on the exhaust where it connects and the bike has a ton of pops on deceleration. Jun 26, 2017 · The kit's shipping weight is around 40lbs, so the system itself likely weighs between 30 and 35lbs from Jason@Stage3 Shipping Weight: 18. 160main, 22. mrd-racing. Give Dave a call, he can set you up with a killer pipe. May 27, 2008 · Posted May 27, 2008. My question: Will I see more useab Aug 22, 2013 · William1. Sounds like he is looking for something more cost effective. com/prod Mar 26, 2018 · Head pipe, mid sections/exhaust cans are constructed from in-house titanium. Dec 22, 2011 · I have an 07 YZ450F with an MRD pipe. T304 stainless steel ensures a long life for your exhaust system. Jun 29, 2021 · Ok then, I'll run like that for now. Last Review May 12, 2023. The pipe is hand built and a work of art. It would be great to see a scientific comparison with a decibel meter. Fit and finish - typical MRD high quality. Reply. The button head screws slip over the sleeve flange. With that being said, this horrid looking OEM exhaust has got to go! If there is anyone here wanting to sell their system, I’d be interested. 1. Roll-ons from a stand still were alot better then my stock header combined with a pro comp ti yoshi 14" can slip-on. Assuming you've done the 3x3, so my guess would be around 45-46. Posted July 14, 2009. I bought a MRD standard with quite insert and procomp tip a couple of weeks ago. Hard anodized oval shaped aluminum muffler with a TIG welded reinforced muffler bracket and red powder coated stainless steel end tip. so far I haven't really spent too much money on it, (on the bare essentials, e. If you are familiar with MX bikes than the MRD is nothing special. If you’re going to keep it, make sure you Dec 16, 2019 · Weight is easy to determine, performance not so much. MRD used to and maybe still does offer a free 1 time "crash repair". Hey Dave or anyone else in the know, how much lighter is the MRD system compared the the oem system on a 08' CRF450R? Thanks Stock exhaust systems often tend to be incredibly heavy. The new aluminum exhaust is said to weigh ~4 lbs. Mid range burst of throttle would lift the front end up. D, etc). I build my pipes from stainless steel because it is the best material for exhaust systems, SS holds more heat in Mar 24, 2020 · This is a few clips of my drz with the Mrd shorty. This video discusses the weight savings of the Yoshimura RS-2 exhaust system and the MRD Z-Pro Shorty exhaust System over OEM Aug 21, 2022 · Cody Woods. Head and mid-pipe are constructed from 304 stainless steel. DRZ400S '00 - '25. g grips) so im looking to spend some decent money on it. I had a KLX 650 and in 12,000 miles never once repacked the exhaust or thought it got louder so to be honest, I was a little confused by what MRD printed on their website. Suzuki DR-Z 400 S/SM have been a staple of the street and super moto enthusiast for quite a long time. 5k rpm (compared to MRD w/ quiet insert). I live at 5200 ft. 8kgs with clamps. Aug 25, 2008 · Anyone notice a difference using the MRD quiet core? my MRD is so loud that I mite have to get rid of it after a season I pulled it apart to check the packing and it looks fine. com/adventuresofmotocookie/Stickers Wish Listht Apr 18, 2018 · The MRD has a lower tone that makes it seem louder than it actually is. Check the MRD website. Bike is a stock 150RB except for 12. Crap. Nice low-mid for mine. Retail Price ~$479. Engine Mods Include:1. It came across my mind the other day about fitting a stock dual exhaust from either a 06,07,08,09 model Apr 7, 2022 · I’m repacking my mrd zpro shorty exhaust for the first time, going to use Dave’s packing, I cannot get the center baffle out, it’s supposed to come out right? I really wish someone would make a video on repacking the mrd yes I know it’s simple but like there’s not a single video out there. Id be willing to part with my brand new in box mrd exhaust for $600. (www. Next day was the first ride. Aug 18, 2007 · Just FYI for all. 131. My 2014 YZ250F stock silencer was louder at full battle cry. 999 lbs Just bought a used 2017 SM, and it has the MRD exhaust. This video compares the volume and weight of the MRD Z-Pro Shorty and Yoshimura RS-2 exhaust systems. They are an extreme waste of money. It weighs 13. The elimination of side rods, nuts and springs makes Sullair breakers sleeker and more comfortable to operate. I was one of these guys that was worried about the exhaust being too loud. E-Model has 48 on the crank, so around 40-42 @ wheel. DRZ400 S 2000-2024 / SL10 ROUND 350mm (14 inch) SILENCER COMPLETE SYSTEM 304 STAINLESS STEEL. Aggressive map tuning required to realize full potential. These weights act like sound or vibration dampers by reducing the resonance coming from the exhaust muffler. In the end I decided to go the yoshimura and couldn't have been happier! The fit/finish/quality of the rs2 is outstanding. Let's put together a comparison based on the categories below. I however weighed in on the differences between the yoshimura rs-2 and the mrd. Mar 1, 2018 · Just purchased a drz with almost factory exhaust. Jul 14, 2009 · Kingey69. Posted February Sep 23, 2014 · MRD exhaust Remap (Best $50. Bye-bye stock muffler! Mar 20, 2020 · This is a how to video that covers the three basic power mods most people perform on their DR-Z 400. By AZ_atypical, May 7, 2021 in DRZ400/E/S/SM. MRT exhaust systems are constructed entirely with T304 Stainless Steel and mandrel bent tubing. I’d sell my whole system for something even quieter w/out a power drop. uw dk wb me yu oh ao hn qq dz