YOSHIMURA RS4-TICFCF Race Titanium Muffler Pipe Exhaust Slip RS-4

( Brand: Yoshimura ), ( Manufacturer Part Number: RS4-TICFCF ), ( Part Type: Pipe Slip Muffler Exhaust ), ( Oe/oem Part Number: Rs4-ti-cf-cf )

Review YOSHIMURA Rs-4 Race Titanium Muffler Slip On Pipe Exhaust Ktm #1 fits SXF XCF 250 350

Yoshimura RS4-TICFCF RS-4 Race Titanium Muffler Slip Pipe Exhaust for KTM 250/350 SXF/XCF

Experience the unparalleled power and agility of your KTM 250/350 SXF/XCF with the Yoshimura RS4-TICFCF RS-4 Race Titanium Muffler Slip Pipe Exhaust. This high-performance exhaust system is meticulously designed to deliver an exceptional balance of power, weight reduction, and sound quality for the most demanding off-road racers.

The RS4-TICFCF is crafted from premium titanium, ensuring a significant reduction in weight compared to traditional exhaust systems. This weight savings translates to improved handling, agility, and responsiveness, giving you a competitive edge on the track.

The RS-4 design offers superior power output, thanks to its carefully engineered internal dimensions and high-flow muffler core. This design allows for optimal exhaust gas flow, resulting in increased horsepower and torque across the entire powerband.

The slip-on exhaust design is simple to install, requiring no engine modification, making it an ideal upgrade for both amateur and professional racers. The system features a robust, four-bolt connection to the header, ensuring a secure and durable fit.

The RS4-TICFCF also boasts a distinctive, race-inspired sound that echoes the spirit of high-performance off-road racing. The muffler's unique internal design offers a powerful, aggressive tone that is both exhilarating and motivating on the track.

In summary, the Yoshimura RS4-TICFCF RS-4 Race Titanium Muffler Slip Pipe Exhaust is an exceptional choice for KTM 250/350 SXF/XCF riders seeking improved power, reduced weight, and an unforgettable racing experience. Upgrade your bike today and take your off-road performance to the next level.

Product: Yoshimura RS4-TICFCF RS-4 Race Titanium Muffler Slip Pipe Exhaust (for KTM 250/350 SXF/XCF)

1. High-quality material: The titanium construction ensures durability and lightweight design, which can enhance the overall performance of the motorcycle.

2. Enhanced power: Titanium exhaust systems are known for increasing horsepower and torque, leading to a more responsive and powerful ride.

3. Aesthetic appeal: The Yoshimura RS4-TICFCF exhaust system boasts an attractive design that complements the KTM models, adding a touch of customization to your motorcycle.

4. Proven brand: Yoshimura is a well-established and respected brand in the world of performance motorcycle exhausts, guaranteeing a reliable product.

1. Cost: Titanium exhaust systems are generally more expensive than their stainless steel counterparts due to the cost of materials and manufacturing processes.

2. Loudness: Titanium exhaust systems can be louder than stock exhausts, which may not be suitable for all riding conditions or preferences.

3. Requires professional installation: Proper installation of the Yoshimura RS4-TICFCF exhaust system is recommended to ensure a proper fit and functioning muffler.

The Yoshimura RS4-TICFCF RS-4 Race Titanium Muffler Slip Pipe Exhaust offers increased power, improved performance, and a unique aesthetic appeal. However, it comes at a premium price and may require professional installation. If you are looking to maximize your KTM's performance and are willing to invest in a high-quality, lightweight exhaust system, this product could be an excellent choice. If budget or noise level is a concern, you may want to consider other options or weigh the benefits against the costs.

Details:

This muffler will fit the following bikes: 2016 - 2018 KTM 250SXF 250XCF 350SXF 350XCF The inlet is 2 diameter, and end insert diameter. This is a Yoshimura RS-4 slip-on muffler from good running 2018 KTM350SXF. This muffler was an early pre-production test part put together by Yoshimura for a private MX team in Social. The end cap and sleeve are Carbon fiber, the tubing is Titanium.

There is no damage to this muffler, and it in good condition. Only what is shown in the photos included.

part #: rs4 prices

• $140.61-$779.00

specifications cyclemufflermo:

• for models: Sxf, Xcf, 250, 350
• for makes: Ktm
• brand: Yoshimura
• mpn: Rs4-ticfcf
• part type: Pipe Slip Muffler Exhaust
• oe/oem part number: Rs4-ti-cf-cf

general cyclemufflermo:

• Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Silencers, Mufflers Baffles
• condition: Used

offer cyclemufflermo:

• availability: In Stock
• started: July 10, 2025
• quantity: 1
• options: Ship-to-home
• sold: 0

seller cyclemufflermo:

• # reviews: 3177
• rating: 99.4%
• city: Burbank, California

returns cyclemufflermo:

• policy: No Returns

payments cyclemufflermo:

• credit card: Visa
• other
• wallet: Google-pay

shipping cyclemufflermo:

• service: UPS Ground, FedEx Ground or FedEx Home Delivery, USPS Ground Advantage
• transit: 4-7 Days
• type: Calculated
• class: Standard
• cost: $32.38
• carrier: UPS, FedEx, USPS

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