1990 Harley Davidson Fat Boy Exhaust Header & Link Pipes
- Kuryakyn®Torque ConesHarley Davidson Fat Boy Evolution Big Twin 1990, Torque Cones by Kuryakyn®. Raw. Straight pipes sound sweet, but for street use they're a performance disaster! Here's an inexpensive way to get back some of that lost horsepower and gas...Not Available for Sale in the State of CaliforniaThoroughly developed for unbeatable quality and enduring value$35.96
- Magnaflow®Legacy Classic 2-into-2 Head Pipe SetHarley Davidson Fat Boy 1990, Legacy Classic 2-into-2 Head Pipe Set by Magnaflow®. Make a statement with the bold styling and rich sound of the Legacy Classic. You will be moved by the Hi-Flow, maintenance free, louver core baffles that...Bold Styling and StanceRich Dynamic Sound Quality$486.77
- Magnaflow®Legacy Gen-X 2-into-2 Head Pipe SetHarley Davidson Fat Boy 1990, Legacy Gen-X 2-into-2 Head Pipe Set by Magnaflow®. The ultimate in crossover exhaust performance is now yours. The Legacy Gen-X system is engineered to increase horsepower and torque with equalized exhaust...Gen-X StylingCrossover Performance$670.31 - $707.55
- Paughco®2-1 Headpipe KitHarley Davidson Fat Boy 1990, 2-1 Headpipe Kit by Paughco®. Headpipe use Paughco #718k hanger bracket to install. for use with a tailpipe extension or universal muffler on softails, including floorboard models. 1-3/4" Headpipe kit.Designed specifically for your MotorcycleState-of-the-art technology and exquisite workmanship$468.95
- Paughco®2-2 Byop Pipe KitHarley Davidson Fat Boy With Evolution Big Twin Engine 1990, 2-2 Byop Pipe Kit by Paughco®. Everything you need to fabricate a 1-3/4" diameter custom exhaust system. The build your own pipe program features comprehensive kits that...Made in USADesigned specifically for your Motorcycle$440.95
- Lextek®4 - 2 - 1 DownpipeUniversal 4 - 2 - 1 Downpipe by Lextek®. Lextek Headers are constructed from 304 stainless steel that's highly polished with a brushed finish. This top-grade product is expertly made in compliance with stringent industry standards to...Constructed from 304 stainless steel that's highly polished with a brushed finish or titanium finishLighter, free flowing performance headers$293.25