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Experience the power of increased performance with FMF Factory 4.1 RCT Slip-On Muffler! This revolutionary product utilizes the latest Resonance Chamber Technology™ to boost power without sacrificing performance. The muffler is constructed using only aerospace-grade materials that meet exacting specifications for quality and durability, giving you the assurance that your FMF 4.1 RCT will be ready for any challenge. Get unmatched performance, power, and reliability when you demand the best from the professionals at FMF. Proudly manufactured 100% in Southern California, purchase the FMF 4.1 RCT Slip-On Muffler to provide your vehicle with cutting-edge performance power.
FMF™ has been designing the best performing exhausts with the most advanced machinery available since water-cooled engines and single shocks were the most innovative thing on the market. FMF is dedicated to constant innovation for both 2-stroke and 4-stroke machines, constantly researching and designing new technology to increase power and lower sound output. FMF Titanium Carbon Fiber Factory 4.1 RCT Muffler Exhaust for KX250 was engineered by the leading minds on the exhaust industry with performance in mind and manufactured by hand in the USA.
- RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power output
- Internal ducts in the chambers of the RCT system increase internal volume for improved exhaust flow, resulting in power gains throughout the entire range of power
- FMF's Factory Forward Engineering centralizes mass and is less prone to crash damage
- Innovative rear end cap features simple installation of tuning tips inserts or spar arrestor with the removal of four screws
- Compatible with stock header or FMF header
- Meet AMA and FIM sound requirements
- QuietCore 94db insert included
- Spark arrestor included in muffler
- Available in natural titanium finish with titanium end caps
- Made in the U.S.A.
- Exhaust Type: Slip On
- Material: Titanium
- Secondary Material: Carbon Fiber
- Base Color: Silver
- Secondary Color: Silver
- 2021 Kawasaki KX250X --
- 2022 Kawasaki KX250X --
- 2023 Kawasaki KX250X --
CLICK HERE to check out our other NEW KX250X parts.
Make sure to check out our other used KX250X parts.
Domestic Shipping
- Orders containing multiple items may ship separately in multiple shipments. They may not arrive at the same time and may take another couple of days for the complete order to arrive.
- Free and Flat Rate Shipping is limited to lower 48 States only.
- We ship Mon-Fri excluding Holidays.
- We use FedEx, UPS, and USPS. Which shipping method is used for your order is at our discretion. If you have a physical address and a PO box please provide both.
- Please make sure the shipping address is correct at checkout. Our shipping process is highly and shipping does not have access to ebay messages.
- Once the order is sent to a pull sheet at one of our warehouses we are NOT ABLE to change the address or cancel the order. It will ship to the address provided at checkout.
- If you make an error in the address or wish to cancel an order send an official CANCEL TRANSACTION REQUEST IMMEDIATELY. We do hold order a few minutes to allow for then. Our fulfillment process is automated and we will not see a direct message until it is to late to cancel it.
- Hawaii, Alaska, Puerto Rico and APO addresses must contact us prior to purchasing item for a shipping quote first. Shipping fees to APO, AK, PR and HI will be calculated individually and added to customer invoice prior to paying for the item.
- Make sure you have packages delivered to a secure location. We can not cover packages stolen after delivery.
International Shipping
- International shipments will ship through the ebay Global Shipping Program.
- PirateMX Powersports is not responsible for taxes and duties which may be due on your shipment.
- Please note that all prices are in U.S. Dollars. Any fitment provided is for US Spec models.
- Items must be in new condition, no returns are accepted on used or installed items. If the products show any signs of installation, we cannot accept the return.
- Item must be in original undamaged unopened packaging.
- Any and all returned electrical items that are not sealed will be considered USED and not resell-able and not eligible for a full refund.
- Use our shipping packaging to ship back the item, DO NOT tape the label directly to the original manufacturer’s box.
- Send us a message via ebay..
Returns Policy
Returns are accepted up to 30 days from purchase date
Contacting Us for a Return
Items purchased on ebay must be returned using the return process. Send us a message via ebay for help starting a return.
Warranties
All items are new in box unless listed otherwise. Any warranties are from the products manufacturer.
In the unlikely event you need to make a warranty claim, we will assist with the process. Products are limited to the manufacturer's warranty..
To contact us about a warranty related issue..
- WARNING: This product contains chemicals known to the State of California to cause cancer and/or reproductive harm, and birth defects or other reproductive harm.
