S&S CYCLE

Forged pistons for superior strengthModern alloys and piston skirt profiles for low noise and long engine lifePiston kits include set of pistons, rings, wristpins, and clips

Forged pistons for superior strengthModern alloys and piston skirt profiles for low noise and long engine lifePiston kits include set of pistons, rings, wristpins, and clips

Precision CNC-machined forged aluminumAdjustable oil pressure regulator; adjust without removing plate from the enginePassage plugs are removable for serviceRebuildable bronze pinion shaft bushing in...

Forged pistons for superior strengthModern alloys and piston skirt profiles for low noise and long engine lifeIncludes set of pistons, rings, wristpins, and clips

Forged pistons for superior strengthModern alloys and piston skirt profiles for low noise and long engine lifePiston kits include set of pistons, rings, wristpins, and clips Harley-Davidson -- 1200...

Forged pistons for superior strengthModern alloys and piston skirt profiles for low noise and long engine lifePiston kits include set of pistons, rings, wristpins, and clips

Fills left side cutout in extended bags when running a Sidewinder 2:1Matching end cap for left side is a mirror image of right side of Sidewinder 2:14.5" designAll hardware includedNot for Trike...

Grand National Slip-On Muffler - Brushed Stainless Steel - X500 550-1114

Classic Slash Cut stylingAll hardware and gaskets includedDeep performance rumble replaces stock whisper toneRemovable dB reducer includedMade in USA!

S&S Cycle Saddlebag Mounting Bracket Kit - Indian Challenger 550-1102 Indian -- Challenger Dark Horse -- (2021, 2020, 2022, 2023); Indian -- Challenger Limited -- (2022, 2021, 2020, 2023); Indian --...

Head gaskets are made from aramid fiber-reinforced premium graphite material with a steel core, stainless steel fire ring and anti-stick coatingMade in the U.S.A.

Power and torque tuningTone and sound adjustmentEase of installing