S&S - Silencieux MK45 performance - Embout Thruster black/machined - Touring 99-16 - Noir Étrier de frein Forged billet air filter covers

Forged billet air filter covers feature a window design and a CNC-machined inverted top acting as a velocity stack to produce more airflow

Great on Road King and FL-style Softail models

Dimensions: 24 x 17

Construction interne issue du système Cobra RPT court

For '01-'17 Twin Cam Delphi EFI and Twin Cam CV carburetor

S&S - Silencieux MK45 performance - Embout Thruster black/machined - Touring 99-16 - Noir Étrier de frein Forged billet air filter coversDrawing on decades of experience in riding, racing, and engine tuning, the Mk45 4 1 2" Touring slip on mufflers offer a perfect balance of performance, sound, and style. They combine a stainless steel baffle with RaceTEX cartridge packing, ensuring optimized exhaust flow and controlled acoustic efficiency. The result: a deep and expressive sound, accompanied by a noticeable gain in power and torque across the entire operating range. Their design is