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Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017
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  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Black
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Black
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Black
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Black
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Black
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Black
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Chrome
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Chrome
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Chrome
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Chrome
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Chrome
  • Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 - Chrome

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Video Reviews (7)

Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017 Videos

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Vance & Hines Big Radius Exhaust For Harley Dyna

Big Radius set the standard for a custom look with quality and perfection in style and performance. Not only do you get a quality exhaust system, you get beautifully curved 2-1/2” full-coverage heat shields, end-tips, and blue-proof show quality chrome. Vance and Hines didn’t stop at style and quality, the Big Radius produces extra horsepower and torque delivered with a signature hotrod sound that leaves you begging for more. The Big Radius exhaust is perfection in style, performance, quality and sound. Vance & Hines has designed a flat plane mounting panel for the 12mm oxygen sensors now employed across the Dyna model line, which positions the sensor deeper into the exhaust stream, providing enhanced data feedback to the ECM.

Features:

  • Full coverage heat shields
  • Signature chrome badge and end treatment for a sleek contrast style
  • Welded-in ports for factory 12mm O2 oxygen sensors
  • Louvered core baffles and mounting hardware included
  • Made in the USA

Resources:

4.9 / 5
Bang For The Buck
4.5 / 5

Fitment Notes & Exceptions

  • Does not fit Switchback (FLD) models
This Product Fits:
Harley Davidson
Dyna Fat Bob FXDF 20122017
Dyna Low Rider FXDL/I 2014, 2015, 2016, 2017
Dyna Low Rider S FXDLS 2016, 2017
Dyna Street Bob FXDB/I 20122017
Dyna Super Glide Custom FXDC/I 2012, 2013, 2014
Dyna Wide Glide FXDWG/I 20122017
Product Style RevZilla Item # Manufacturer Product # Availability
Black 1165191 46071 Available: Requires 5-6 business days lead time prior to shipment
Chrome 898219 26061 In Stock: Ships within 24 hours

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Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Write a Product Review for a chance to win our monthly $100 giveaways.
4.9 / 5.0
7 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
6
1
0
0
0
Bang For The Buck
4.5 / 5
I LOVE these pipes!
I added the Big Radius exhaust to my 2014 Fat Bob in addition to a new intake and fuel tuner. I am really happy I did. My bike sounds great and runs like a beast.
August 25, 2014
Bang For The Buck
4 / 5
2016 FXDLS Low Rider S
I recently installed this exhaust on my 2016 Harley Low Rider S. The exhaust went on without a problem and fit well. I ran into a major issue which I'm waiting to hear back from Vance and Hines about: I cant get the oil dipstick out without removing one of the heat shields. It cant unscrew all the way. I'm not sure if its because I have a 110 motor not the typical 103 in a dyna or what. Sent an email to v&h about it. I'll edit this review if I can with their response.
May 17, 2016
Bang For The Buck
5 / 5
Great Purchase
I bought these pipes for my 2014 Lowrider. Installed them myself, and also invested in the Fuel Pack3 and autotuned it in minutes.

Looks and sounds great, and at a great price. Highly suggested if you want your "bike" to sound like a real Harley.
February 10, 2015
Bang For The Buck
5 / 5
Excellent Look and Sound
I purchased my Vance and Hines Big Radis 2 into 2 flat black pipes for my 2015 Harley Wideglide. The difference in sound and performance was night and day. My Harley went from a loud sewing machine to a rumbling beast. I paired my Big Radius with a Big Sucker intake and the Vance and Hines FP3 fuel pack. Installation was a bit tricky because the pipes must be assembled and you need to be careful as not to scratch the finish. If you take your time and watch a couple youtube videos all is well. I highly recommend the Vance and Hines Big Radius 2 into 2. Thank you Revzilla for a great product at a great price and fast shipping.
January 19, 2015
Bang For The Buck
4 / 5
Nice pipes and great sound
Pipes were packaged nice. Arrived quickly. And we're very simple to put on. And they sound great.
August 3, 2015
Looks great and sound even better on our 2015 Street Bob
If you want looks and sound this is it :)

Performance improvement? We didn't notice any because we dont ride like we stole it :)

Is it obnoxiously loud? No because the pipes are pointed to the ground limiting sound travel to only bounce back from the ground to rider's ears.

If you are looking for louder sound then look at Vance and Hines Short shots - those pipes are much louder than the Big Radius because short pipes are louder.
February 27, 2016
Ride:
2015 Ducati 1299 Panigale S
Nice sound great looks
Installation is easy to medium. I had to use the HD stock exhaust gasket. There is a YouTube video showing how to install them. 2015 Street Bob
May 10, 2016
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Have a functionality, fit, or otherwise product-specific question about the Vance & Hines Big Radius Exhaust For Harley Dyna 2012-2017? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

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Browse 13 questions Browse 13 questions and 28 answers
Why did you choose this?
RevZilla Store
i saw them on another bike and i liked them
william l on Jun 3, 2016
Looks, Performance, Sound and Because its V&H product
vincent m on Apr 10, 2016
i saw them on another bike and i liked them
william l on Jun 3, 2016
good reviews and looks
Michael G on Apr 12, 2016
Looks, Performance, Sound and Because its V&H product
vincent m on Apr 10, 2016
I chose the black ones. After a ton of research including the 2-2 vs 2-1 performance difference, nothing beat the look, sound and quality of these pipes to me. Back it up with Vance & Hines, a company I have known and trusted for 20+ years and it's a no-brainer. Bought their Fulepak FP3, too, should make for an easy tune!
Mark B on Sep 9, 2015
killer matte black look
sounds great!
O S on Jul 23, 2015
Because potato potato
Peter B on Jul 6, 2015
YOUR THE BEST FORGET THE REST
Randel C on Jun 13, 2015
Heard the exhaust on a 2012 Wide glide and loved it. The style is unbeatable and love V&H!
A S on Feb 24, 2015
Vance & Hines reputation and sound quality. Looks and sound.
Daniel M on Dec 26, 2013
good reviews and looks
Michael G on Apr 12, 2016
I chose the black ones. After a ton of research including the 2-2 vs 2-1 performance difference, nothing beat the look, sound and quality of these pipes to me. Back it up with Vance & Hines, a company I have known and trusted for 20+ years and it's a no-brainer. Bought their Fulepak FP3, too, should make for an easy tune!
Mark B on Sep 9, 2015
Does the kit include gaskets or do I need to purchase outside of the kit?
A S on Feb 17, 2015
BEST ANSWER: The Gaskets come with the purchase. Some people like to buy outside of the purchase however i used them and have no issues.
Is there any hardware included with the pipes or will I need to grab new gaskets?
A shopper on Feb 17, 2015
BEST ANSWER: A set of gaskets came with my pipes... Found that out after I put in a second order for them.
Will my screamin eagle super pro tuner work for the big radius exhaust instead of buying the fuel pack?
A shopper on Jun 20, 2015
BEST ANSWER: After taking to a Harley dealer just a few days ago, the answer as I understand it, is yes. They told me I had to buy that for them to Dyno tune my bike. Even though I had another brand off tuner. So, if you plan to have as dunno tuner done, I'd recommend taking to the tuner/mechanic who will be doing the work.
I prefer the chrome look on my 2015 Dyna Low Rider. Are chrome heat shields available?
A S on Jun 24, 2015
BEST ANSWER: There is a pipe inside the chrome pipe you see, that is the heat shield for the pipes in side i have them they are great.
Are the big radius 2 into 2 higher than the standard pipes on wide glide 2014 ? Unhappy with how easy the standard pipes scrape and want a higher alternative and like the big radius v&h look
A shopper on Sep 17, 2014
BEST ANSWER: They do allow you to lean more to the right. However the tips will still hit sooner than you'd like. That being said. I wouldn't trade them for any other pipe! They look and sound amazing on a Wide Glide.
have the new harley lowrider s was told if i went to the 2into 2 big radis i would loose bottom to mid range power ?
A C on May 14, 2016
BEST ANSWER: IT is really hard to say without putting the bike on a dyno. With a tuner and cold air it will gain some top end. They sound great and look awesome, performence is 3rd priority with theses pipes.
Is this model the 2 into 1 then back to 2 or just a 2 to 2 exhaust? I may be a bit confused by what one of the guys told me about the configuration with regards to compression differences.
A shopper on Nov 22, 2015
BEST ANSWER: This is a 2 to 2 exhaust. There is no connection between the two pipes.
Will I be able to use my screamin eagle super pro tuner with this exhaust?
A shopper on Jun 20, 2015
BEST ANSWER: YES
Will I be able to use my screamin eagle super pro tuner instead of the fuel pack?
A shopper on Jun 20, 2015
BEST ANSWER: yes you can instead of FP3 YOU HAVE YES
I live in CA, am i able to even install these?
A shopper on Feb 3, 2015
BEST ANSWER: Yes I live in ventura county, I have been pulled over for speeding a few times and they never once mention anything about my exhaust. They actually told me how good my harley looked and how good it sounded. Remember there is no smog checks for motorcycles.