In Stock –
Vance & Hines Big Radius 2-into-2 Exhaust System
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 full-coverage heat shields, artistically scalloped end-tips and blue proof show quality chrome. We didn't stop at style and quality, Big Radius produces extra horsepower and torque delivered with a signature hot-rod sound that leaves you begging for more. Big Radius is perfection in style, performance, quality and sound.
- Custom style with quality production
- Radius curved louvered baffles
- Made in the USA
|Color||Varies (make selection above)|
|Configuration||2 into 2|
|Country of Origin||USA|
|Finish||Varies (make selection above)|
Fitment is guaranteed or your money back plus free return shipping. Don't waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
- FLHR Road King 1999-2009
- FLHRC Road King Classic 2007-2009
- FLHRCI Road King Classic 1999-2006
- FLHRI Road King 1999-2006
- FLHRS Road King Custom 2004-2007
- FLHRSI Road King Custom 2004-2006
- FLHT Electra Glide Standard 1999-2009
- FLHTC Electra Glide Classic 1999-2005, 2007-2009
- FLHTCI Electra Glide Classic 1999-2006
- FLHTCU Ultra Classic Electra Glide 1999-2009
- FLHTCUI Ultra Classic Electra Glide 1999-2006
- FLHTI Electra Glide Standard 2003-2006
- FLHX Street Glide 2006-2009
- FLHXI Street Glide 2006
- FLTR Road Glide 1999-2002, 2007-2009
- FLTRI Road Glide 1999-2006
- FXCW Softail Rocker 2008-2009
- FXCWC Softail Rocker C 2008-2011
- FXD Dyna Super Glide 1995-2005, 2007-2010
- FXDB Dyna Daytona 1992
- FXDB Dyna Street Bob 2007-2011
- FXDB Dyna Sturgis 1991
- FXDBI Dyna Street Bob 2006
- FXDC Dyna Glide Custom 1992
- FXDCI Dyna Super Glide Custom 2005-2006
- FXDF Dyna Fat Bob 2008-2011
- FXDI35 35th Anniversary Dyna Super Glide 2006
- FXDI Dyna Super Glide 2004-2006
- FXDL Dyna Low Rider 1993-2005, 2007-2009
- FXDLI Dyna Low Rider 2004-2006
- FXDS-CONV Dyna Low Rider Convertible 1994
- FXDS-CONV Dyna Super Glide Convertible 1999-2000
- FXDWG Dyna Wide Glide 1993-2005, 2007-2008, 2010-2011
- FXDWGI Dyna Wide Glide 2004-2006
- FXDX Dyna Super Glide Sport 1999-2005
- FXDXI Dyna Super Glide Sport 2004-2005
- FXDXT Dyna Super Glide T-Sport 2001-2003
- XL50 50th Anniversary Sportster 2007
- XL883 Sportster 883 2004-2008
- XL883C Sportster 883 Custom 2004-2009
- XL883L Sportster 883 Low 2005-2010
- XL883L Sportster SuperLow 2011-2013
- XL883N Sportster Iron 883 2009-2013
- XL883R Sportster 883R 2004-2007
- XL1200C Sportster 1200 Custom 2004-2013
- XL1200L Sportster 1200 Low 2006-2011
- XL1200N Sportster 1200 Nightster 2007-2012
- XL1200R Sportster 1200 Roadster 2004-2008
- XL1200V Sportster Seventy-Two 2012-2013
- XL1200X Sportster Forty-Eight 2010-2013
Questions & Answers
Vance and Hines big radius exhaust, i would like to know the pipe size? 1 3/4 or 2 1/2
Vance & Hines Big Radius exhausts for Harley-Davidson motorcycles have a 1-3/4" header diameter.
Do these pipes have the oxygen sensor ports for the 2011 street glide ??
Yes, the Vance & Hines Big Radius exhaust for the 20114 Harley Street Glide does come with oxygen sensor ports. Simply remove those oxygen sensors from the stock exhaust and re-install them on the new Vance & Hines exhaust system.
Does this kit come with mounting hardware?
Yes, all required mounting hardware is included with the Vance & Hines Big Radius exhaust. Mind you, some of the OEM exhaust hardware may need to be re-used in order to complete the installation. So long as you have the stock exhaust on your bike, you should have no problem putting this on as there are no special fabrications required to make it fit properly. Everything you need is included in the box.
I currently have the super radius system installed on my 2014 fxdl, if I switch to the big radius what modifications will I need? You picture the big radius exhaust with what appears to be forward foot controls installed is this necessary? I only have the mounting parts for the super radius is it interchangeable with the big radius? My main reason for the change is to replace the passenger foot peg that was removed to accommodate the super radius, you picture the big radius system with the passenger peg, I want to verify this and what if any other adjustments need to made.
So long as the Super Radius exhaust uses the stock header circlips and flanges, you won't need to make any modifications to your machine as it's currently configured in order to install the Big Radius exhaust. You'll just need to re-use those parts and also, the nuts that secure the headers to the cylinder headers when installing the Vance & Hines Big Radius exhaust. The exhaust itself is compatible on machines equipped with either, forward or mid-controls and everything you need is included in the box.
Will these fit an 07 sportster 1200 custom?
Yes, the Vance & Hines 2-into-2 exhaust indeed will fit the 2007 Sportster 1200 Custom! Simply select your make, model (XL1200C Sportster 1200 Custom) and year from our drop down fit guide that's to the right of the main image on our website and we'll get the correct exhaust on its way to you, fast.
Do u need to re tune the engen will there be Anny loss of tork
Any time you add an exhaust to your bike you should certainly tune it if you expect to get the most possible power out of the new Harley exhaust system. Otherwise, depending on the state of tune of your machine, yes - it may turn out that you lose power and torque at various power settings over the bike's rev range.
To mitigate these problems, we recommend a Vance & Hines FP3 tuner if your bike is fuel-injected. If your bike has a carburetor, check out the Dynojet Carburetor Jet Kit. Both of these tools will allow you to get the best possible engine power and throttle response, all in one kit. Both items come with easy-to-follow instructions that clearly explain how to get the most power out of your bike.
I have a 2012 fat boy lo , do you have these in chrome?
Yes, we do have a chrome Big Radius full exhaust system for the 2012 FLSTFB. Just choose your bike from the fit guide and select a chrome finish to get the Softail exhaust that you want.
Installing on 2007 FLHTCH, Does this exhaust system have sensor ports? and removeable baffles?
For the 2007 FLHTCH, this exhaust does indeed have a provision for installing the OEM oxygen sensors. As for the baffles, they are indeed removable. Each baffle is secured in place with a single screw.
Do they come with mounting hardware and instructions
All Vance & Hines exhaust components are shipped with a complete set of easy-to-follow instructions and all required mounting hardware. In some cases, you may need to re-use some of the OEM exhaust mounting brackets and/or hardware. So long as you have the stock exhaust on your bike, or at least, all of the stock exhaust components available to you, there will be no problem fitting this exhaust to your bike.