Vance & Hines, Big radius PCX exhaust. black

Matte black ceramic coated finish. Delivering the best of both worlds, radical custom-bike styling with high quality details, Big Radius reset the bar for aftermarket exhaust systems. Comes with full coverage 2-1/2" diameter plasma cut heat shields that preserve the 'new' look and will virtually eliminate visible blueing. Now featuring the innovative PCX(tm) 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. Note: FLHCS & FXLRST models require 565720 saddlebag relocation kit to relocate the OEM saddlebags. - PCX(tm) (Power Chamber Exhaust) technology - Chambered high-flow catalyst cartridge designed to increase torque - Full coverage heat shields. Vance & Hines innovative PCX(tm) Technology: More Power & Less Heat. The PCX(tm) (Power Chamber Exhaust) Technology are factually chambered high-flow catalysts. Used to increase mid-range torque for more responsive acceleration off the line. They are positioned downstream for up to 20% less heat at the floorboards / foot pegs and 50% less heat at the collector, to optimize rider comfort over the stock system. Tech-Tip: Pre-2021 USA mufflers on a 2021-up EU Softail/Touring? The FuelPak FP4 (part number 942227) allows you to disable the 2nd. O2 sensor in the muffler, or in the balance pipe of the cross-over section, without triggering trouble codes. This will enable you to use exhaust mufflers for earlier/US models that are not equipped with an O2 sensor connection. / Fitment: 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