2Bros ST18-up 2-1 black w/carbon cap

Softail FLHC & FLHCS Heritage 2018 to presentSoftail FLDE Deluxe 2018 to presentSoftail FLSL Slim 2018 to presentSoftail FXBB & FXBBS Street Bob 2018 to presentSoftail FXFB & FXFBS Fat Bob 2018 to presentSoftail FXLR & FXLRS Low Rider 2018 to presentSoftail FXST Standard 2020 to presentNote: All 2021 and later European models (Euro 5) require eliminators ZPN 744444 for the rear O2 sensor and digital tuning with Diag4Bike or similar to disable related CEL (Check Engine Light) and DTC's (Digital Trouble Code) Note: Fits with most saddlebags when installed in conjunction with ZPN 753527 (OEM 90201525) docking relocation kit, Ceramic black coated, 2-into-1 with Carbon fiber end cap

Two Brothers Racing 2-into-1 exhaust systems are designed to deliver maximum torque. They feature race-inspired stainless steel headers that shave pounds off the competition to ensure a long lasting, weather-resistant, amazing sounding exhaust. Exhausts come complete with heat shields. From the engine, the exhaust flows through our 1 3/4" stainless tubing which includes O2 bungs to accommodate both stock and 18mm sensors. From here the exhaust steps up to 1 7/8" before dumping into the spring retained collector for increased torque. The exhaust then emerges from the collector into a 4" diameter muffler to deliver an unparalleled sound upon exit. Competition-S exhausts feature removable end caps in aluminum or carbon fiber.