Yoshimura RS-12 500 EXC-F / FE 501 / FE 350 / FE 501S Exhaust System, 265000S320

After over three years in development and testing we are pleased to announce the RS-12 is here! With the help of incredibly talented factory sponsored athletes, technicians, devoted engineers and a will to raise the bar, our RS-12 has now arrived. We considered all the details when it came to the RS-12. One look and you can see it's like nothing else on the market. As you get closer you will notice the details in every place on our new dirt bike system, from the matte carbon fiber end cap with decal inlays to the precise machined joints, this system is next level.

The Yoshimura RS-12 exhaust system, model RS-12 and part number 265000S320, is designed for select KTM and Husqvarna dirt bikes. This system features an aggressive, asymmetrical RS-12 profile that maximizes muffler volume, manages sound, adds power, and provides additional clearance for the tire and brake caliper.

The system includes precision-machined joints, a tapered muffler body inlet design, and a works-look matte carbon fiber end cap with detailed decal inlays. Its carbon fiber cap is designed to ease servicing compared with sandwich mounting designs commonly found in the industry. The system also uses a patent-pending Precision Taper Fit (PTF) insert ring.

Fitment includes the 2020–2022 KTM 500 EXC-F, 2020–2022 Husqvarna FE 501, 2020–2021 Husqvarna FE 350, and 2020–2021 Husqvarna FE 501S. Manufacturer and vendor part number: 265000S320.

Features:

• Brand and Model: Yoshimura RS-12 exhaust system
• Part Number: 265000S320
• Exhaust Profile: Aggressive, asymmetrical RS-12 profile maximizes muffler volume, manages sound, adds power, and provides clearance for the tire and brake caliper
• Construction Details: Precision-machined joints and a tapered muffler body inlet design
• End Cap: Works-look matte carbon fiber end cap with detailed decal inlays
• Servicing: Carbon fiber cap design eases servicing compared with commonly used sandwich mounting designs
• Insert Ring: Patent-pending Precision Taper Fit (PTF) insert ring
• Fitment: 2020–2022 KTM 500 EXC-F; 2020–2022 Husqvarna FE 501; 2020–2021 Husqvarna FE 350; and 2020–2021 Husqvarna FE 501S

Fitment:
2020 Husqvarna FE 350
2020 Husqvarna FE 501
2020 Husqvarna FE 501S
2020 KTM 500 EXC-F
2021 Husqvarna FE 350
2021 Husqvarna FE 501
2021 Husqvarna FE 501S
2021 KTM 500 EXC-F
2022 Husqvarna FE 350
2022 Husqvarna FE 501
2022 Husqvarna FE 501S
2022 KTM 500 EXC-F
2023 Husqvarna FE 350
2023 Husqvarna FE 501
2023 Husqvarna FE 501S
2023 KTM 500 EXC-F
2024 Husqvarna FE 350
2024 Husqvarna FE 350S
2024 Husqvarna FE 350w
2024 Husqvarna FE 450