Yoshimura RS-12 Stainless Slip-On Exhaust, W/ Stainless Muffler – 225852S320 - 2021-2024 Honda CRF450R/CRF450RX

✨Experience the Future of Motocross Performance: Yoshimura RS-12 for the 2021-2024 Honda CRF450

The 2021 Honda CRF450, with its all-new chassis and engine design, has set a new benchmark in the motocross world. Paired with the game-changing Yoshimura RS-12 exhaust system, this bike is precision-tuned to dominate both the track and trails. After over a year of development, and in collaboration with Honda Japan, HRC Honda, and MXGP World Champion Tim Gajser, the RS-12 is here to revolutionize performance.

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➡️ Cutting-Edge Design & Unmatched Performance

• Asymmetrical Shaped Muffler: Aggressively engineered to maximize capacity, reduce noise, and boost usable power.
• Resonance Chamber Technology: Manages sound while increasing performance for smoother power delivery.
• Hydroformed Oval Manifold: Created using FEA (Finite Element Analysis) for precision and durability.
• Machined Joints: Ensures a superior 360-degree fit, improving system longevity and performance.
• Matte Carbon Fiber End Cap: Factory-inspired with durable inner cap design for easier maintenance.
• Precision Taper Fit (PTF) Insert Ring: Simplifies installation and removal of spark arresters and sound inserts.
• Tapered Muffler Body: Centralizes weight for enhanced handling without sacrificing performance.

➡️ Key Benefits

• Improved performance gains and weight reduction compared to previous designs.
• Advanced durability and ease of servicing with innovative mounting systems.
• Proudly designed, developed, and manufactured in the USA.

Optional accessories Sold Separately -  Repack Kits, Sound Inserts, and Spark Arresters, ensuring full compliance for various riding conditions.

➡️ Why Choose the Yoshimura RS-12?

The RS-12 system was designed with one goal: to deliver race-ready performance with the durability and innovation that riders demand. Backed by the expertise of world champions and Honda’s engineering excellence, the RS-12 transforms your 2021 Honda CRF450 into a finely tuned competition machine.

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FAQ Questions

Q1: Will the Yoshimura RS-12 Slip-On fit my 2021-2024 Honda CRF450R/RX?
A: Yes, the RS-12 is specifically engineered to fit the 2021-2024 Honda CRF450R and CRF450RX models perfectly. The precision design ensures an exact fit and optimized performance.

Q2: Does the RS-12 system come with a spark arrestor?
A: The RS-12 system does not include a spark arrestor by default. However, optional spark arrestors are available for purchase to meet off-road compliance requirements.

Q3: What performance improvements can I expect with the RS-12 Slip-On?
A: Riders report a 5% increase in max horsepower and a 6.5% boost in max torque, resulting in smoother power delivery, better throttle response, and reduced rider fatigue.

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❇️ Get the exhaust that sets the standard for motocross performance. Order your Yoshimura RS-12 today and experience the difference!

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