Harley-Davidson Exhaust Sound and Power Comparison

We put some Harley-Davidson 2-1 exhausts to the test, and here's the results on the Dyno! Be sure to checkout Stage 2 (Part 2) after this! - • Harley-Davidson Exhaus...
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[@BlockheadMoto]

Hey all, our exhaust is out now! Check it out at: www.blockheadmoto.com/collections/harley-exhaust/exhaust Also be sure to checkout the Stage 2 comparison after this one! - kzbin.info/www/bejne/qH7TepSjmdZjnrssi=3lJ_18p92Z6tkoyb This video took us weeks to film, and put Justin's bike through a lot! If you enjoyed it, please consider subscribing, sharing, and liking!

[@freebehindbars8654]

I searched everywhere for this exact topic yesterday. Appreciate it.

[@palmettolowlife1996]

How come no Bassani ?

[@tex9280]

Blockhead got a question.... Do you reuse the exhaust gaskets? & Also would be a great video on how you guys at Blockhead remove & install exhaust gaskets CORRECTLY & the importance of a SIMPLE EXHAUST GASKET.... hope this becomes a video 💪 May all your days be Harley days🖤🧡🖤 Safe travels 🙏♥️🐾🐾🇦🇺 🖤🧡🖤🧡🖤🧡🖤🧡🖤🧡🖤

[@Hoodsolo]

@tex9280 I use a metal mechanic pick and kept shopvac sucking to ensure nothing went down in motor when i got mine out. Always always put new in when you pull exhaust off.

[@youtubechannelcats]

​@@palmettolowlife1996I'd like to see that also. I have the road rage on my heritage 114 with k&n intake. Had it tuned and produced 92.69hp and 121.56 lb ft of torque

[@sk8xaq]

Appreciate you bringing back the education based content. The rides and destination vlogs get lack luster without the build content in between. Just seems like it's been awhile... but the wrenching is probably what we're all here to see. Thank you bunches.

[@markdurham7046]

Appreciate this comparison on a stock 107 M8. Very helpful. Looking forward to the stage 2 test.

[@CactusJack252]

I would have loved to see a fab28 pipe thrown in the mix, but you can only test what you have. Thanks for going through all of the hard work to make this for us.

[@sickwideglide]

👊🏻

[@andypants1000]

Adding decibel ratings would have made this definitive Muffler video

[@redmondsweeny5876]

If you ranked them in loudness and talked about that in a video you would get a million views - much love

[@ccb7122]

yeah. so hard to find that

[@Group_Anonymous]

🤣🤣🤣🤣🤣

[@feloniousmonk3049]

Major Kudo's to Chris to do this for all of us. Got a 2018 107 Sport Glide, and this is very useful information in making a decision. I like torque, down low, since I rarely even get to 4000 rpm.

[@niceshot4563]

This has got to be the best exhaust comparison video to ever exist. Nobody has ever gone to this extent. Well fucking done.

[@reknas78]

I'm the owner of the 2022 FXLRST Stg 2 and you are my favorite channel. Great content and a big thanks to Master Mechanic Chris for the hard work you do.

[@breedlofam]

I have the Sawicki Mid Length 2-1 w/no cat I bought based on your exhaust shoot out videos. They offer a pretty sweet discount for vets and first responders, just an FYI. I've had it for about 2 months now. Waiting for you guys to drop your system, hopefully with the removable end cap with serviceable baffle.

[@gascan_productions]

Y’all are true hero’s for putting the work in on this video. This is what people needed. I personally ran TBR for a long time, mostly because it’s what I could afford starting out, it made decent numbers! 🤙

[@TheSeasonedUnprofessional]

I’m with you on the d&d pipe. It’s my favorite too. I just bought an 05 road king that I plan on changing from true duals to the fat cat

[@brianheppner1725]

Really like this Comparison of 2 into 1 exhausts.... I have a stage 1 on my 2021 lowrider S with an HPI hi-flow filter, and an SPC Concepts 4.5 Big bore 2 into 1 exhaust..... and I Love it!!! That throaty exhaust note that it puts out is awesome!!! and no raspiness to the tone... all those systems you tested are amazing.... But I from experience would recommend the potential shopper looking for there next exhaust set up, The SPC Concepts 4.5 Big Bore 2 into 1 is an awesome option to possibly consider.... I like mine... as well as I am in Canada.... and there customer service to me was top notch! 👍

[@PWRLFTN]

This is awesome! I bought a stealth for my dyna and waiting on it to get in and love hearing the different mufflers! Keep this up!

[@DustinWoloschuk]

Awesome video guys!!! Congrats on your numbers with the Blockhead pipe!!! Can't wait for the re-release!!!

[@jhtrice]

Love this episode! I watched the earlier videos but having these all together in one place is fantastic. Thanks Chris!

[@lukepaso1993]

Thanks for this video nothing out there putting in work and comparisons like this, obviously something any m8 owners interested in, champions!

[@thesoftailstable]

Great Video guys. I'm running a 131 setup on my Lowrider S with similar dyno numbers to Goldzilla, Different cam, tuner, and air intake and a Bassani RR3. Im keen to see how the Bassani compares when you do the stage 2. Your new exhaust looks sick and sounds mint!

[@Bigiron429]

Yup like I said. I was waiting for the perfect exhaust, price looks performance and you guys made the best one hell yah can’t wait to order one !!!!

[@Hugo_801]

Let’s get a fab28 pipe on there. I want to see how that stacks up! Great video!

[@sickwideglide]

Ah yes…Someday…not today, but someday for sure

[@bobswanson3546]

Thx for the video. I have a 2021 fxbbs putting a woods 22xe or 22xd cam I have v&h long shots but I think will end up with another D&D Thx again for the comparison

[@sprocket2595]

I'm actually looking at purchasing the stealth turnout so seeing this video has been a huge help. P.S: y'alls exhaust looks so clean and sounds great

[@nbowling10trio]

Well played fellas. You should release your exhaust in limited run batches so it creates more of a frenzy over them. Limited time only, autograph version, etc.

[@billyfinch7341]

I have a stage 2 on my 2022 Lowrider S 117 ,with the Star racing 30/30 cam, I have the big radius Vance&Hines, I know it won't get the Horsepower as any two into one, I just like the sound and the looks, here on Maui we don't have a Dyno, so its kind of out of the box tuning, I used a Dynajet power vision and FuelMoto did the tune, have no idea what the numbers are but its still pretty fast, your exhaust looks great and obviously works, unfortunately I don't think I could tune it properly here

[@JakobKaizen]

Which pipe was the loudest besides the D&D? Great video!! Subbed

[@f.t.w1066]

Master tech Chris , you tha man excellent video and explained well , Blockhead crew rock. 👍👍👍👍🇦🇺

[@troykauffman3963]

Congrats gents on the exhaust, those are some awesome numbers. If didn’t get a Fuel Moto contender exhaust earlier this year I would have purchased the Blockhead exhaust when’s it’s released (BTW love the look of current version). Speaking of Fuel Moto exhaust, curious how it would stack up in the shootout. Keep up the great work and wish you guys continued success.

[@dmitriysk5262]

You guys are nuts, only in America!!! Absolutely awesome, great job, thank you!!!

[@y35n00b5]

Personally I want a 2-1 that can scale well enough with that comes with a bracket for the saddle bags that I have on my low rider ST. Cheaper it is, the better. I really want a Feuling 521 cam in it as well. I guess we will see on the next one what one that will be?

[@OnOneWheel]

Would love to see a video including the S&S superstreet 2 into 1 and the screaming eagle hi-flow 2 into 1.

[@shawn9922]

Congratulations on the performance of your exhaust that is an amazing thing to do when stacked up against these giants of competitors!

[@Dawchin74]

Had a giggle when I saw the blockhead exhaust do the best lol can't wait to have one

[@matthewjamesgosselin]

W chris video. extra points for the alk3 shirt. thanks for this one yall!

[@sickwideglide]

👊🏻

[@oldschoolmobile]

I gotta say, the Thrashin sounded the best to me, close 2nd is the BH system. I was very surprised with the gains on the BH vs everyone else!

[@sickwideglide]

Me too!

[@vmotobiker]

Honestly Blockheads sounded the best and looks amazing!

[@robbarnes3680]

I love these type video's.......very very informative! Thank you Chris and Justin!

[@SCBiker58]

Another awesome video as always guys. You are top notch on my go to info. I have a 114 with a 475 cam so looking forwards to this !

[@seangriffus]

Talking notes for when I start putting mine together!! You guys are awesome and will continue watching!!

[@robertlumsden942]

that was an incredible amount of work to do all that. that was terrific. very cool. super content. good job guys.

[@Ed_Campa]

Great work! I imagine It took lots of Time, once each replacement nerds tô cool down and warm up again... thanks for these science perspective !!

[@goaheadmakeourdayscooterpe9644]

Thanks for the hard work but did I miss what was improvement over stock with cats and are there really any bad exhaust as far as hp and tq. It would be nice to see some middle range pipes like V&H and Bassani etc.

[@andrewmartinez8593]

The video we all have been waiting for .

[@BlockheadMoto]

🙌🏼

[@Ben-wq4zf]

I would love to see cobra el Diablo shown to see how well it is. I’m a huge fan of its looks and sound, very curious how the performance actually is.

[@MrStarguy]

Would the SPC Big Bore have a big performance difference? Contemplating buying the Lanesplitter as my first exhaust, dunno yet

[@miguelmiguel7030]

Dope content jus subscribed sendin love from the bay 🤟🏽

[@DakotahNaugle]

24:49 since stage one is basically look and sound I feel it would’ve been beneficial to have a db reader in the tests too.

[@bloatedbaggers6934]

Lot's of time to do this! Appreciate you guys!

[@PreludeRacerSH]

Damn this video was PERFECT for what I needed and then to find out you guys are in Orlando that was the cherry on top! I’m in Tampa 🙏🏼💪🏼

[@marvelharris9540]

Excellent stuff... I will be getting my bike dyno tuned here when the cam is installed next month

[@Irontrucker]

Are you ever going to do long exhaust?

[@hddynaroy1111]

What numbers would be seen with the stock pipes installed?

[@senorbars]

I'm 18 seconds into this video. And I just want to say the best sounding and best performing pipe will always be the Thunderheader

[@senorbars]

21 minutes in ... good job on the pipe nice numbers 👍

[@SilverIndian]

One of the best exausts you didn't test...bassani!

[@dylancoric1194]

I just want the loudest Harley possible. But I think it’s gonna take more than just an exhaust

[@jonomasonILoveU]

Doctor in the house!! Chris is a genius!!, this is my kinda science😁.

[@jessewhite9947]

Love the content …keep up the great work …loving it

[@Crowbar381]

Would have loved to have seen decibel levels, especially between Sawicki with cat Vs without cat. Surprised they both came up with the same results on the dyno

[@IronBuiltEquinox]

Good morning past Chris

[@darrenbischoff2685]

Great stuff, when will we see the comparison with the cam Upgrade?

[@freyatilly]

Best pipe vid going

[@alleyoop1234]

Very cool comparison! It would be nice to see the same comparison on an engine with 30-50% more power than this one..

[@joshuamiller852]

Be curious to see what a thunderheader does anymore

[@dillondoughty2409]

Do the Thrashin AR dual exhaust next

[@robpullen]

Awesome vid and I have a question for you guys that hopefully you’ll answer. So I have a 107 engine with a SE stage 2 447 cam. I feel like my engine is running hot and of course I understand they do get hot but should I be worried when it switched over to that mode when it shuts the cylinder down to cool the temp when still in traffic etc. I’ve seen vids on KZbin warning about engines getting too hot and causing potential damage. So I’m asking for your feedback. I contacted my local shop and the reply was that they run hot so don’t worry. They didn’t ask for any other details which I was disappointed with. Any info would be great. Thanks guys. Waiting for the next vid.

[@jeffhawkins711]

You guys heard of the 2 into 1 Sharkroad exhaust ? I just bought a set , the price was right (560) chrome is great , welds look great, I haven't decided weather I'm going to leave the baffle in or take it out ?

[@dhjoyce4587]

This is so helpful. Thanks guys

[@Firestorm637]

On a heavy bike a few extra horses or a few extra foot pounds are not going to be really noticed. By the pipe for the sound, looks, and price. Thanks for the great job testing all those pipes. Engine mods are expensive. Buy the most high power from the factory with their warranty. Modifying the suspension and other aspects of the bike way less expensive vs the motor.

[@434srt90]

Love theses video but can you do the full dual exhaust, i know its a pain in the ass but im curious who makes good ones

[@cannonfbailey]

Thanks for the video, just picked up a TBR for 600 bucks and everyone online is tripping that it "doesn't make any power"

[@BlockheadMoto]

Feel free to share this video with them 😁

[@thenashvillenightshow5119]

Very interesting and very informative video! Any news on the next one?

[@Hoodsolo]

Good shit. Can we get a dyno run with touring and blockhead exhaust? Us with RG and SG would like to see the #'s on the touring side. I'm sold on the exhaust HURRY YOUR ASSES UP AND GET IT READY LMAO 💪🏼💪🏼

[@BlockheadMoto]

lol thanks Hood 👊🏼

[@philvale5724]

Hi 👋, great pulls , poor bike, 😢. 😂. Surprise and only around 5 hp difference., as you say, personal preference, I do like the DD , as I have had one of their pipes for the best part of 18 years, and people have always commented on it. Look forward to the next dino run. Where is the cam upgrade?, Phil from the moulin,

[@TheAndreasKL]

5hp may not sound like much, but it is a 6.1% difference 82-87hp.

[@Agnostic.JohnOG]

Chris skewed all those numbers making that room so cool.

[@sickwideglide]

😂

[@stevenkhosravifard]

@blockheadmoto any info on the Bassani road rage 3 or the red thunder header ?

[@chrisdavidual]

Thinking of bringing my Sportster Iron to you guys to do a 1275 kit. Prototype sportster Blockhead exhaust?

[@thomasshoe92]

Try a RB racing pipe

[@joegio1066]

Can you guys do a bassani mid length? Very curious to see how they compare to the the others. Interested if they're equal length header and short muffler will show more big end power.

[@danbarrette9888]

Totally enjoyed great concept.

[@jessitaylor4170]

What do you all think about the Thunderheader exhaust?

[@sickwideglide]

Love it! Just don’t and didn’t have one laying around to test

[@kellyking2054]

Can you throw a Bassani Road Rage on there?

[@moneauxje]

Have the TBR 2 to 1 on my 2013 SG sounds mean

[@ChiefQ83]

I want homeboy hat...wtf! That was dope! Also MAD RESPECT to the blockhead boys and your new pipe! I've always been a TBR 2n1 guy.

[@actionjaxon08]

Wish yall would have tried the fuel Moto jackpot riot RTX mid length

[@gray_wolverine63]

Cool review. Can you also do this for the Harley Davidson Sportster-S with the Dr Jekyll Mr. Hyde Exhaust I don't know if I should get it.

[@edwinbrown3303]

Thanks for your work, very interesting

[@7BunBunerGoldRides]

Do you have the Block Head 2 - 1 full lenght for a Twin Cam? Brushed Stainless Steel, really like that look and performance.

[@donaldharris227]

Boat anchors with open pipes, the vrod motor is the only motor Harley has with technology that's not based on early 1900 antiques

[@danfritz9632]

Can you do a Thunderheader also?

[@THECelrenel]

Can you do a 2-2 video?

[@troyhuss9525]

Love you guys🤙

[@FRWD_FXLRST]

Mortal Kombat 🤙🏼

[@markcollins7158]

Didn't include supertrapp& disks?

[@mikechavez7844]

Where do you find your pipes at? I’m looking to upgrade my 2023 breakout 117 to stage 2. I’m looking for a good setup

[@simmon81au]

Would be good to see the difference in a 131

[@raynardtubbs4035]

What do you think about sharkroad exhaust?

[@demonmonkey6246]

I say take a break from vids and get the exhausts ready and shipped 😅👍. Ill pay extra to have the first blockhead exaust with #1 on it!!

[@Starship007]

Engine mods are expensive for the amount of horsepower. Suspension and other mods do not come near the costs of engine mods. That is why buy the power from the factory. Do a stage 1 for sound! Done with the engine. A few horses on a heavy bike makes the throttle crisper. Manufacturers could make lighter bikes with more composites, titanium, magnesium, aluminum, etc but that costs more than just placing a bigger motor in the bike. Remember lightening a bike helps acceleration, braking, and handling.

[@iggynub]

Hey, not sure where my previous comment went but have you looked at Noon exhausts? They're chambered like Thrashin's exhaust but look more like 2stroke. The owner makes claims about hp/tq being better but never drops dynos. Would you check it out?

[@rruiz311]

You guys have a website to checkout your exhaust

[@jimf1450]

Should've included msrp in the end comparison