V&H, Power Duals Pcx Crossover Head Pipes. Chrome for Harley Fits: 2017-2020 Touring (excluding Trikes)

Often imitated, never duplicated. Power Duals header pipes are the standard for high style performance on late model baggers with the contoured collector shield, crowned with the iconic Vance & Hines V-Twin crest. The Vance & Hines innovative PCX™ Technology, which are equipped with chambered high-flow catalysts combined with stepped headers, to increase mid-range torque for more responsive acceleration off the line and is positioned downstream to optimize rider comfort. Power Duals are a perfect match with all Vance & Hines Touring slip-on mufflers.
– PCX™ (Power Chamber Exhaust) technology
– Chambered high-flow catalyst cartridge designed to increase torque
– Catalysts repositioned downstream for rider comfort
– Full coverage heat shields
– Chrome plated finish
– 49-State emissions compliant.
Vance & Hines innovative PCX™ Technology explained: More Power & Less Heat.
The PCX™ (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.
PCX™ technology uses a high-flow double-matrix catalyst that improves torque delivery through the mid-range for more responsive acceleration. All while producing an even deeper full-throated rumble, all with no compromise to the styling of any Vance & Hines exhaust system.
Tech tip: Pre-2021 USA crossovers on a 2021-up EU Touring?
The FuelPak FP4 (part number 942227) allows you to disable the 2nd. downstream O2 sensor, without triggering trouble codes. This will enable you to use US or pre-2021 EU exhausts/mufflers that are not equipped with a downstream O2 sensor connection.