Vance & Hines exhaust, Big Radius PCX. Chrome

Offering the best of both worlds, a radical custom bike style with high-quality details, Big Radius sets a new standard for aftermarket exhaust systems. Includes 2-1/2" diameter full-coverage plasma heat shields that preserve the 'new' look and virtually eliminate visible bluing. Now featuring innovative PCX™ technology, integrating high-flow catalysts with chambers to increase torque while producing the deep, throaty sound you want from your V-Twin machine.
FLHCS and FXLRST models require luggage relocation kit 565720 to move the OEM panniers.
- PCX™ (Power Chamber Exhaust) Technology - Chambered high-flow catalyst cartridge designed to increase torque - Full coverage heat shields
Vance & Hines PCX™ technology: More power and less heat.
PCX™ (Power Chamber Exhaust) technology features chambered high-flow catalysts. They are used to increase torque in the mid-range for more responsive acceleration from a standstill. They are positioned downstream to reduce heat by up to 20% at the footpegs / footboards and 50% at the collector, optimising rider comfort compared to the original system.
Technical tip: Pre-2021 US silencers on an EU 2021-24 Softail and Touring Gen1 EU 21-25?
The FuelPak FPX Tune (part number 724851) allows you to deactivate the second O2 sensor in the muffler or in the balance pipe of the crossover section, without triggering error codes. This will allow you to use earlier model/US mufflers that are not equipped with an O2 sensor connection.


Specifications


Brand
Vance & Hines


Application
Softail: 18-20 FXBB Street Bob 107; 21-24 FXBBS Street Bob 114; 18-20 FXFB Fat Bob 107; 18-20 FXFBS Fat Bob 114; 18-21 FLSL Slim 107; 18-20 FXLR Low Rider 107; 20-21 FXLRS Lowrider S 114; 22-24 FXLRS Low Rider 117; 22-24 FXLRST Low Rider ST 117; 20-24 FXST Softail Standard 107; 18-20 FLDE Deluxe 107; 18-20 FLHC Heritage Classic 107; 18-24 FLHCS Heritage Classic 114; 2024 FLI Hydra Glide Revival 114; 18-20 FLSB Sport Glide 107. Note: May require disabling 2nd, down stream O2 sensor of 20-up EU models


OEM
2021-24


Material
Steel


Finish
Chrome


Packaging weight
12.06 kg


HS Code
87141040


Motorcycle family
SOFTAIL


Original name
Vance & Hines, Big Radius PCX exhaust. chrome