Big Radius 2-Into-2
$999.99
Delivering the best of both worlds, radical custom-bike styling with high quality details like precision-cut full coverage heat shields, Big Radius reset the bar for aftermarket exhaust systems. Now featuring our innovative PCX™ Technology, which integrates chambered high-flow catalysts for a boost in torque while producing the deep throaty growl you want from your v-twin machine.*
- PCX™ (Power Chamber Exhaust) Technology
- Chambered High-Flow Catalyst Cartridge Designed to Increase Torque
- Full Coverage Heat Shields
- Available in Chrome or Matte Black
HEAR THE DIFFERENCE
Stock 
Big Radius
SKUs: 26367, 46367, 23371, 43371, 26369, 46369, 26365, 26365, 26377, 46377, 26375, 46375, 26342, 26373, 46373 are classified as SEMA Emissions Category #2
SKU: 26007 is classified as SEMA Emissions Category #4
WARNING: Cancer & Reproductive Harm – p65warnings.ca.gov
* SKU 26007 non-PCX™ Technology
PLEASE SELECT YOUR FITMENT AND FINISH BELOW
RANDALL LEWIS HOAGLAND –
I installed these pipes on my 2017 Road King Special. It was a little difficult getting the instructions to install them but once I did it was easy to put them on. The sound is great. I had a set on a 2003 Softail. They were the chrome pipes. I loved those pipes and that’s why I put them on the Road King. They aren’t as loud but have a great sound.
Dion Percival –
Had these on the 2022 Fatboy, great sound and torque
Happy with look and performance
Lou –
I have the Matte Black Big Radius exhaust and Fuel Pak on my 2012 FXDWG. I love the clean and smooth profile of this exhaust. It looks perfect on the Dynas. Sound is amazing and the bike has lots of torque! All in all, I love these pipes!!! They are definitely loud enough to get everyone’s attention, but not obnoxious. A perfect tone IMO. These pipes saved my *** quite a few times. Loud Pipes Do Save Lives! Get em, you won’t regret it.
Marc masa –
Cool ⁰
Craig L –
The sound is much deeper and solid. No de acceleration back fire and its much cooler heat coming off than the stock pipes. I think they are well worth it and I do feel some torque added when going from 2nd through 5th gear. going to add bigger air cleaner and auto tuner soon on my M8 114 Breakout.
shanda –
Verrry nice
William Beaulieu –
Literally the best look, sound and performance for my breakout! Get you some Vance n Hines!
Bradford Hull –
Had these on my last Fatboy, cannot wait to put on my 2021
Leroy Berces –
Great sound!
Kathy –
Vance & Hines quality & sound is hard to beat!
I swapped out ths stock exhaust for the Big Rad 2 in 2 w/ quiet baffles (and added the VO2 Cage Fighter Air Cleaner Kit to complete my Stage one.)
Love the new sound!
Looks great, sounds great!
100% happy with the upgrade!
David Lema –
I bought the Dual Radius pipes for my 2001 Heritage Softail over a year ago. Not only do they sound awesome, but they make the bike look sharp!! I highly recommend them. You won’t regret it.
Ryan Hoar –
I fell in love with these pipes when I was working for HD. Years and several bikes later I installed them on my FLHX.
Darren –
5 star
Kerry Mercer –
they are awesome. I was going for a little more noise, didn’t realize that changing my whole exhaust meant I needed to change my air intake and add a tuner. So, a bit more than I was originally headed for, but turned out nice. Got great sound, very nice looks, especially compared to the big ass mufflers that was on it stock, and it runs great. Went with the black big radius 2 into 2, the V02 intake system, and the FP-4 tuner. Just one question is there an adapter to install or relocate passenger pegs, as the mounting bracket has to bolt up right between the 2 pipes and there is not enough room, just curious, no plans to put passenger pegs on my slim anyways.
Alban Sapin –
Super marque
Guy A Matteson –
Great sound, looks excellent, Quality, function and performance. That’s the whole package.