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Vance & Hines Big Radius 2-Into-1 Exhaust For Harley Dyna 2012-2017
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  • Vance & Hines Big Radius 2-Into-1 Exhaust For Harley Dyna 2012-2017 - Black
  • Vance & Hines Big Radius 2-Into-1 Exhaust For Harley Dyna 2012-2017
  • Vance & Hines Big Radius 2-Into-1 Exhaust For Harley Dyna 2012-2017
  • Vance & Hines Big Radius 2-Into-1 Exhaust For Harley Dyna 2012-2017 - Chrome
  • Vance & Hines Big Radius 2-Into-1 Exhaust For Harley Dyna 2012-2017
  • Vance & Hines Big Radius 2-Into-1 Exhaust For Harley Dyna 2012-2017

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Video Reviews (4)

Vance & Hines Big Radius 2-Into-1 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 2-Into-1 Exhaust For Harley Dyna

The Big Radius 2-into-1 breaks the mold and delivers white-knuckle performance with style unlike anything you have ever experienced before. With full-coverage heat shields in either chrome or black, the Big Radius 2-into-1 will keep its show quality finish whether at the dragstrip or on the boulevard. Don’t let the good looks fool you - once you turn it on, make sure you hold on tight as you rule the open road.

Features:

  • Radius style with 2-into-1 performance
  • Full coverage heat shields
  • Equipped with O2 sensor ports
  • Made in the USA

Resources:

5 / 5
Bang For The Buck
5 / 5

Fitment Notes & Exceptions

  • Will not fit Switchback (FLD) models
  • Removal of passenger footpegs required for installation on 2012-Up FXDC Super Glide, FXDWG Wide Glide, and CVO 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 895347 48021 In Stock: Ships within 24 hours
Chrome 895345 28021 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.

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5.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
4
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Bang For The Buck
5.0 / 5
Bang For The Buck
5 / 5
2013 Fatbob sounds awesome now!
This is my first foray into the Harley world. I didnt really know many names for exhaust companies out there but I have always heard of Vance & Hines. I really liked the look of both the big radius (2-2 and 2-1). After much research I saw that you get more power from the 2-1 systems and figured why not just go for that one. It also seemed that more people go for the 2-2 look so I liked being a little different.

The exhaust was delivered quickly as was expected from prior dealings with Revzilla. The install was however a royal pain! The stocker came off easily(dont they all) but getting the new one to line up was just miserable. Its not Revzilla's fault, its just the nature of the 2-1 systems I guess. The 2-2 systems would be much easier because the pipes are separated and not one whole piece stuck together.

I digress. After everything was on I took the bike out. Wow, no more OEM rumble, now it had Harley rumble!! One of the big things I liked about this exhaust was the sound. Specifically, it sounds different as a 2-1 system than the exact same one in 2-2. Whereas the 2-2 has a more higher "pit pit pit" rumble, this 2-1 has a deep "bum bum bum" rumble. The only problem is that now I cant come home late because I will make my neighbors hate me. It is pretty loud even when just trying to cruise through the neighborhood in neutral.
June 10, 2013
Ride:
2013 Harley Davidson Fat Bob FXDF
Bang For The Buck
5 / 5
Excellent fit and finish
The Vance & Hines Big Radius 2 into1 fit was perfect on my Lowrider, very easy installation and the chrome finish is flawless and the sound was much better than I had hoped for, awesome product and Revzilla's ordering was very easy and shipping was fast.
January 19, 2016
Ride:
2014 Harley Davidson Dyna Low Rider FXDL/I
Bang For The Buck
5 / 5
Simply Awesome Exhaust System !!!
The superior overall quality, ease of installation, terrific looks and deep throaty rumble made this V&H system exactly what I was looking for. There were no surprises and it fit perfectly onto my '14 Dyna Low Rider. At idle, you can actually feel the rumble in your chest. When at cruising speed, the Harley exhaust note completely surrounds you. I now find myself uncontrollably grinning on every ride...a true symphony for your ears. No earplugs needed here! V&H hit another one out of the park.
November 23, 2015
Purchased
10 months ago
Ride:
2014 Harley Davidson Dyna Low Rider FXDL/I
Awesome
These pipes are awesome. Sound great, easy to install, and look even better.
July 6, 2015
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Have a functionality, fit, or otherwise product-specific question about the Vance & Hines Big Radius 2-Into-1 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 8 questions Browse 8 questions and 19 answers
Why did you choose this?
RevZilla Store
Awsome on my Dyna Low rider S. Performance wise and looks second to none. Not to mention the sound, I love my bike even more thanks to these pipes!
Carlos C on Aug 21, 2016
Vance & Hines has been racing HD V-Twins for decades. They have an upper hand on engineering and produce great products, and made in USA. I chose the Big Radius 2-into-1 (Chrome) to match the curves of my 2015 FXDB, and the 2-into-1 configuration with produce better performance over the 2-into-2 configuration.
Larry M on Dec 2, 2015
Awsome on my Dyna Low rider S. Performance wise and looks second to none. Not to mention the sound, I love my bike even more thanks to these pipes!
Carlos C on Aug 21, 2016
V&H reputation. It's different than what I see on every other bike.
[oname] $ on Dec 31, 2015
Vance & Hines has been racing HD V-Twins for decades. They have an upper hand on engineering and produce great products, and made in USA. I chose the Big Radius 2-into-1 (Chrome) to match the curves of my 2015 FXDB, and the 2-into-1 configuration with produce better performance over the 2-into-2 configuration.
Larry M on Dec 2, 2015
Fat performance and sound for a Fat Bob... and Revzilla knows their job!!
Thomas S on Jul 20, 2015
Im in love with the sound and performance of these pipes.
Lucas K on Apr 21, 2015
More air, better rumble to get noticed.
John D on Apr 3, 2015
V&H reputation. It's different than what I see on every other bike.
[oname] $ on Dec 31, 2015
Fat performance and sound for a Fat Bob... and Revzilla knows their job!!
Thomas S on Jul 20, 2015
Hi, what do you recommend as the best baffle for the V&H big radius 2 into 1?

I need to lower some db but don't want to sacrifice performance too much.
A shopper on Sep 27, 2014
BEST ANSWER: As far as I can tell, there are no swappable baffles for this system.
Do these pipes come with exhaust gaskets?
Patrick C on Apr 6, 2016
BEST ANSWER: NO it doesn't
I have a couple questions for this item. Do you need to purchase a chip or electronics to make this work well on a stock FXDF? what about if I put a Baron Big air kit(BAK) on it also? Also does it get in the way of standard take placement (not passenger pegs, I already read about the riser kit included). Thank you very much...
Matt C on Mar 8, 2014
BEST ANSWER: Matt,
I have not had anything done on my 2013 Wide Glide other than a Stage I with 2-into-1 exhaust and I have noticed a substantial improvement with performance. Regarding the BAK, I have no idea. The passenger peg riser kit, however, I am not happy with. Instead of spacing the peg up for the required clearance a new peg needs to be modified that clears the pipes yet does not raise the mounting end. My fender is buckled from contact when riding passenger. Only solution is to trim the fender, but would have been nice if advised before damage was done.
Hi, will this exhaust fit my 2008 FXDL with forward mount controls? Thanks.
A shopper on Aug 23, 2016
BEST ANSWER: This pipe fit well on my 2015 Wideglide with forward controls. The rear foot peg requires a spacer (Provided) that I had to modify for proper fit
will these pipes fit a 2015 low rider without moving the passenger footpegs?
A shopper on Mar 15, 2016
BEST ANSWER: You will have to install the spacer which comes with the kit under the right passenger peg bracket only. This provides the necessary clearance to allow the exhaust system to fit perfectly. I installed this system on my '14 Low Rider...well made, sounds awesome & looks beautiful.