Free Shipping Over $39.99

Orders $39.99 or more ship free within the contiguous U.S.

Free Shipping Policy

No Restock Fees

Doesn't fit? Don't love it?

Return any unused item within 30 days for a full refund.

No-Hassle Returns

  1. Obtain an RA number
  2. Package your product
  3. Send it back to us!
Return Policy

Price Match Guarantee

Found it for less?

RevZilla will match any advertised price on new merchandise available through another authorized U.S. dealer.

Price Match Policy

Elite Service Rating

Our goal is to provide the best possible shopping experience to every enthusiast who visits RevZilla.

See what our customers are saying about us:

Customer Reviews

ZillaCash Rewards

The ZillaCash rewards program is very straightforward - if you have a RevZilla account, you may already be taking advantage of ZillaCash rewards. Review the following guidelines to see how easy it is to maximize your rewards and put your ZillaCash to work for you.

  • Earn and redeem ZillaCash credit automatically with each order - no fine print, no strings attached, and no hoops to jump through to cash in.
  • All you need is a RevZilla account to start earning - Simply log in each time you shop with RevZilla and we’ll take care of the rest, keeping more money in your pocket just for shopping with us.
  • Earn $5 for Each $100 You Spend on eligible products - up to a maximum of $30 ZillaCash per order for orders totaling $600 or more. Any ZillaCash you earn is automatically applied to the next purchase, so you can sit back, enjoy the ride and feel the savings blow through your hair.
Learn More About ZillaCash

Vance & Hines Big Radius Exhaust For Harley Dyna 2006-2017

Item: P357802

The V&H Big Radius has become a modern classic for custom V-Twin machines that want it all- style, sound and performance, and then even more style. Read More

$724.99 - $799.99

This product is vehicle specific. Please to ensure fitment.

Learn More

Product Details

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.

Features:

  • Full coverage heat shields
  • Signature chrome badge and end treatment for a sleek contrast style
  • Super Bung Technology 12/18mm O2 sensor ports allowing wide band tuning
  • Louvered core baffles and mounting hardware included
  • Made in the USA
Made in the USA

Resources:

Product Style RevZilla Item # MFR. Product # Availability
Product Style Black RevZilla Item #1165191 MFR. Product #46071 AvailabilityIn Stock: Ships within 24 hours
Product Style Chrome RevZilla Item #1177932 MFR. Product #26071 AvailabilityIn Stock: Ships within 24 hours

This product is vehicle specific. Please to ensure fitment.

Fitment Notes & Exceptions
  • Does not fit Switchback (FLD) models
Harley Davidson
Dyna Fat Bob FXDF 2008-2017
Dyna Low Rider FXDL/I 2006-2017
Dyna Low Rider S FXDLS 2016, 2017
Dyna Street Bob FXDB/I 2006-2017
Dyna Super Glide Custom FXDC/I 2006-2014
Dyna Super Glide FXD/I 2006, 2007, 2008, 2009, 2010
Dyna Wide Glide FXDWG/I 2006-2017
This item is also available for 112 different models
Harley Davidson
Dyna Convertible FXDS 1994-2000
Dyna Glide Custom FXDC 1992
Dyna Glide Daytona FXDB-D 1992
Dyna Glide Sturgis FXDB-S 1991
Dyna Low Rider FXDL/I 1993-2005
Dyna Super Glide Custom FXDC/I 2005
Dyna Super Glide FXD/I 1995-2005
Dyna Super Glide Sport FXDX 1999-2005
Dyna Super Glide Sport Touring FXDXT 2001-2003
Dyna Wide Glide CVO/SE FXDWG2 2001
Dyna Wide Glide CVO/SE FXDWG3 2002
Dyna Wide Glide FXDWG/I 1993-2005
Electra Glide Classic FLHTC/I 2007-2008
Electra Glide Classic FLHTC/I 2009-2013
Electra Glide Classic FLHTC/I 1999-2006
Electra Glide CVO/SE FLHTCSE 2004
Electra Glide CVO/SE FLHTCSE2 2005
Electra Glide Standard FLHT/I 2007-2008
Electra Glide Standard FLHT/I 2009
Electra Glide Standard FLHT/I 1999-2006
Electra Glide Ultra Classic FLHTCU/I 2007-2008
Electra Glide Ultra Classic FLHTCU/I 2009-2016
Electra Glide Ultra Classic FLHTCU/I 2017-2018
Electra Glide Ultra Classic FLHTCU/I 1999-2006
Electra Glide Ultra Classic Low FLHTCUL 2015-2016
Electra Glide Ultra Limited CVO/SE FLHTKSE 2015-2016
Electra Glide Ultra Limited FLHTK 2010-2016
Electra Glide Ultra Limited FLHTK 2017-2018
Electra Glide Ultra Limited Low FLHTKL 2015-2016
Electra Glide Ultra Limited Low FLHTKL 2017-2018
Road Glide Custom FLTRX 2010-2013
Road Glide CVO/SE FLTRSEI2 2001
Road Glide FLTR/I 2007-2008
Road Glide FLTR/I 2009
Road Glide FLTR/I 1999-2006
Road Glide FLTRX 2015-2016
Road Glide FLTRX 2017-2018
Road Glide Special FLTRXS 2015-2016
Road Glide Special FLTRXS 2017-2018
Road Glide Ultra CVO/SE FLTRUSE 2015-2016
Road Glide Ultra FLTRU 2011-2016
Road Glide Ultra FLTRU 2017-2018
Road King Classic FLHRC/I 2007-2008
Road King Classic FLHRC/I 2009-2013
Road King Classic FLHRC/I 1999-2006
Road King Custom FLHRS/I 2007-2008
Road King Custom FLHRS/I 2009-2012
Road King Custom FLHRS/I 1999-2006
Road King CVO/SE FLHRSEI 2002
Road King CVO/SE FLHRSEI2 2003
Road King FLHR/I 2007-2008
Road King FLHR/I 2009-2016
Road King FLHR/I 2017-2018
Road King FLHR/I 1999-2006
Road King Special FLHRXS 2017-2018
Softail Bad Boy Springer FXSTSB 1995-1997
Softail Blackline FXS 2011-2013
Softail Breakout CVO/SE FXSBSE 2013-2014
Softail Breakout FXSB 2013-2017
Softail Cross Bones Springer FLSTSB 2008-2011
Softail Custom FXSTC/I 1986-2010
Softail Custom/Nostalgia/Special/Deluxe FLSTN/I 1993-2017
Softail Deluxe CVO/SE FLSTNSE 2014-2015
Softail Deuce FXSTD/I 1999-2007
Softail Fat Boy FLSTF/I 1990-2017
Softail Fat Boy Lo FLSTFB 2009-2016
Softail Fat Boy S FLSTFBS 2016-2017
Softail Heritage Classic FLSTC/I 1986-2017
Softail Heritage FLST/I 1986-2006
Softail Heritage Springer FLSTS/I 1997-2003
Softail Night Train FXSTB/I 1999-2009
Softail Pro Street Breakout CVO/SE FXSE 2016-2017
Softail Rocker C FXCWC 2008-2011
Softail Rocker FXCW 2008-2011
Softail Slim FLS 2012-2017
Softail Slim S FLSS 2016-2017
Softail Springer Classic FLSTSC/I 2005-2007
Softail Springer CVO/SE FXSTSSE3 2009
Softail Springer FXSTS/I 1988-2006
Softail Standard FXST/I 1986-2012
Sportster Custom XL1200C 2004-2013
Sportster Custom XL1200C 2014-2018
Sportster Custom XL883C 2004-2009
Sportster Forty-Eight XL1200X 2010-2013
Sportster Forty-Eight XL1200X 2014-2018
Sportster Iron XL883N 2009-2013
Sportster Iron XL883N 2014-2018
Sportster Low/SuperLow XL883L 2005-2013
Sportster Low/SuperLow XL883L 2014-2018
Sportster Low XL1200L 2006-2011
Sportster Nightster XL1200N 2007-2012
Sportster Roadster XL1200CX 2016-2018
Sportster Roadster XL1200R 2004-2008
Sportster Roadster XL883R 2004-2012
Sportster Seventy-Two XL1200V 2012-2013
Sportster Seventy-Two XL1200V 2014-2016
Sportster SuperLow XL1200T 2014-2017
Sportster XL883 2004-2009
Street Glide CVO/SE FLHXSE 2015-2016
Street Glide FLHX/I 2007-2008
Street Glide FLHX/I 2009-2016
Street Glide FLHX/I 2017-2018
Street Glide FLHX/I 2006
Street Glide Special FLHXS 2014-2016
Street Glide Special FLHXS 2017-2018
Street Glide Trike FLHXXX 2010-2011
Tri Glide Ultra Classic FLHTCUTG 2009-2012
Ultra Classic Electra Glide CVO/SE FLHTCUSE 2006
Ultra Classic Electra Glide CVO/SE FLHTCUSE4 2009
Ultra Classic Electra Glide CVO/SE FLHTCUSE5 2010
Ultra Classic Electra Glide CVO/SE FLHTCUSE6 2011
Ultra Classic Electra Glide CVO/SE FLHTCUSE7 2012

Shipping

Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.

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.

Product Description
The V&H Big Radius has become a modern classic for custom V-Twin machines that want it all- style, sound and performance, and then even more style. Read More
Part Numbers
Tap To View Part Numbers
Fitment
Tap To View Fitment Details
Shipping & Returns
Tap To View Shipping & Returns Details

Related Videos

Exhaust Sound Comparison for Harley

How To Install a Full System Exhaust for Harley

Reviews & Questions

5.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
4
0
0
0
0
Bang For The Buck
4.5 / 5
Features
4.8 / 5
Style
5.0 / 5
Ease Of Install
4.2 / 5
Fit & Finish
5.0 / 5
Durability
5.0 / 5
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Durability
5 / 5
Awesome looks and sound!
I got my new Big Radius 2 into 2 pipes installed along with the FP3, and all I can say is it's a great combo. My new Wide Glide now sounds and looks Badazz, and performs the same! Thank you Revzilla for the great service!
December 12, 2016
Purchased
1 year ago
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
4 / 5
Fit & Finish
5 / 5
Durability
5 / 5
Amazing
I installed these pipes on my 2017 Street Bob and all I can say is amazing. The pipes are so loud that revving it outside it made my ears ring. Install was pretty easy, I installed them by myself after working a 12 hour shift. Only complaint I have is my bike has 12mm O2 sensors and the pipes come with 18mm. So if you have a 12mm O2 sensor you need to buy a 18mm-12mm converter. I do suggest getting the V&H fuelpak also, really makes the bike roar and makes it perform better. If you're worried about not being seen or heard by drivers trust me you will be heard.
June 25, 2017
Bang For The Buck
4 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
4 / 5
Fit & Finish
5 / 5
Durability
5 / 5
First exhaust install I've done. Instructions that came in the box were ok, Lemmys video available online at Revzilla was much more helpful. Install was a bit difficult because I do not have a bike lift I just did it on the garage floor. Love the look and sound, very happy customer.
February 21, 2017
Purchased
9 months ago
Bang For The Buck
4 / 5
Features
4 / 5
Style
5 / 5
Ease Of Install
4 / 5
Fit & Finish
5 / 5
Just right
Exactly what I was looking for. Between the looks and the sound, it fits...
The video tutorial was spot on
April 3, 2017
Purchased
8 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 62 questions Browse 62 questions and 98 answers
Why did you choose this?
RevZilla Store
Looks good, good reviews,compatible with rear foot pegs, promises more power
Norman W on Jun 18, 2017
No complaints, there's a reason they're the most popular pipe out there
Michael D on Jun 7, 2017
Looks good, good reviews,compatible with rear foot pegs, promises more power
Norman W on Jun 18, 2017
amazing sound and performance
S T on Jun 12, 2017
No complaints, there's a reason they're the most popular pipe out there
Michael D on Jun 7, 2017
Looks and Performance
Cecil B on May 11, 2017
Really like an exhaust that is slash cut in the center.
Adam B on Apr 26, 2017
amazing sound and performance
S T on Jun 12, 2017
Looks and Performance
Cecil B on May 11, 2017
Are these pipes only for closed course like it states on the Vance & Hines site?
A shopper on May 26, 2017
BEST ANSWER: No, I use my bike almost every day and never had problems with it,
Are the 12/18mm adapters included?
A C on Sep 18, 2017
BEST ANSWER: Yes they are.
Considering a '17 Wide Glide, love Big Radius exhaust...what would be best air cleaner for most legroom and increased performance with V&H Big Radius exhaust?
A shopper on Apr 15, 2017
BEST ANSWER: I have a Roland Sands air cleaner. I have no issues with legroom and they both work great together...
Fit 2016 switchback fld? Any mods if not?
A shopper on Feb 8, 2017
BEST ANSWER: There should be no mods to the big other than fuel management system. These pipes open up the engine's breathing ability and the fuel injection needs to be adjusted. The Level 4 HD fuel management system will put the fuel to the new breathing of the engine. You will feel a big difference.
I am looking for a set of the radius to fit my 76 fxe super glide shovel. Can you help me?
A shopper on Aug 30, 2017
Will these fit my 2015 street bob without the forward controls?
A shopper on Aug 10, 2017
76 Customer Reviews
76 5/5
Read All Reviews
61 Questions & 93 Answers
Ask A Question