Yoshimura RS-12 Header, Canister, and End Cap Exhaust System for Yamaha YZ250F & YZ250FX

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 full exhaust system is engineered for offroad performance enthusiasts seeking a combination of power, durability, and innovative design. Developed over three years with input from factory-sponsored athletes and expert engineers, this system features a distinctive asymmetrical RS-12 profile that maximizes muffler volume, manages sound levels, and enhances overall power output. Its aggressive styling is complemented by a matte carbon fiber end cap with intricate decal inlays, adding a premium aesthetic touch. The system's precision machined joints ensure an exact fit and reliable performance in demanding offroad conditions. Designed with ease of maintenance in mind, the carbon fiber cap simplifies servicing compared to traditional sandwich mounting designs, enabling quicker access and reduced downtime. The patent-pending Tapered Muffler Body Inlet and Tapered Muffler Body Inlet Design contribute to optimal exhaust flow, further boosting engine efficiency and power. Built specifically for Yamaha YZ250F and YZ250FX models from 2019 through 2024, this exhaust system delivers a significant upgrade to your bike’s performance and appearance. Crafted from high-quality materials, the system balances weight and strength, making it an ideal choice for serious offroad riders who demand the best. Whether you're racing or trail riding, the RS-12 exhaust system enhances your Yamaha's capabilities while offering a sleek, race-inspired look that stands out on the trail or track.

Features:

• Aggressive, asymmetrical shaped RS-12 profile maximizes muffler volume, manages sound, adds power, and provides more clearance for tire and brake caliper.

• Utilizes precision machined joints for a secure fit and consistent performance.

• Works-look matte carbon fiber end cap with intricate decal details for a premium appearance.

• Carbon fiber cap design eases servicing compared to traditional sandwich mounting systems.

• Includes patent-pending Precision Taper Fit (PTF) insert ring for enhanced sealing and durability.

• Tapered muffler body inlet design optimizes exhaust flow for improved engine performance.

Product Type: Exhaust
Exhaust Type: Full System
Segment: Offroad
Division: Exhaust
Class: Mufflers, Pipes, & Systems
Sub Class: Exhaust Systems

FITMENT:
2019 Yamaha YZ250F
2020 Yamaha YZ250F
2020 Yamaha YZ250FX
2021 Yamaha YZ250F
2021 Yamaha YZ250FX
2022 Yamaha YZ250F
2022 Yamaha YZ250FX
2023 Yamaha YZ250F
2023 Yamaha YZ250FX
2024 Yamaha YZ250FX