{"product_id":"fmf-powercore-4-hex-slip-on-exhaust-for-ktm-and-husqvarna-models-part-no-045589","title":"FMF PowerCore 4 HEX Slip-On Exhaust for KTM and Husqvarna Models - Part No. 045589","description":"When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that won't break the bank.\n\u003cp\u003eThe FMF PowerCore 4 HEX Slip-On Exhaust is engineered to deliver race-inspired performance at an affordable price point. Designed specifically for select KTM and Husqvarna models from 2015 to 2017, this muffler enhances both horsepower and torque, providing noticeable improvements in overall engine response. Its durable stainless steel and aluminum construction ensures long-lasting performance even under demanding riding conditions. The internal packing utilizes Space Age materials for maximum longevity, reducing the need for frequent replacements and maintaining optimal flow over time.\u003cbr\u003eUtilizing Hi-Flo technology, the internal shape of the core promotes superior sonic evacuation, allowing higher exhaust flow and resulting in increased power output. The enhanced internal design contributes to improved throttle response and acceleration, giving riders a competitive edge on the trail or track. The PowerCore 4 HEX features a removable spark arrestor, making it suitable for use in areas with regulations requiring spark arrestors, and it can be used with FMF or stock OEM headers for versatile installation options. This slip-on exhaust is a cost-effective upgrade that combines durability, performance, and ease of installation, making it an excellent choice for riders seeking to maximize their bike's potential without breaking the bank.\u003cbr\u003eWhether you're upgrading for improved performance or replacing a worn-out exhaust, the FMF PowerCore 4 HEX offers a reliable solution that enhances your motorcycle's capabilities. Its rugged construction and advanced internal design ensure consistent performance across various riding conditions, providing both durability and power gains. This exhaust system is compatible with a range of KTM and Husqvarna models, making it a versatile upgrade for off-road enthusiasts and competitive riders alike.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eOverall increase in power and torque\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable stainless steel and aluminum construction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSpace Age internal packing material for maximum longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInternal shape of core uses Hi-Flo technology\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhanced sonic evacuation for higher flow and increased power\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes removable spark arrestor\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with FMF or stock OEM header\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits,\u003cbr\u003e\nHusqvarna FC 250 2016\u003cbr\u003e\nHusqvarna FC 250 2017\u003cbr\u003e\nHusqvarna FC 250 2018\u003cbr\u003e\nHusqvarna FC 350 2016\u003cbr\u003e\nHusqvarna FC 350 2017\u003cbr\u003e\nHusqvarna FC 350 2018\u003cbr\u003e\nHusqvarna FC 450  2016\u003cbr\u003e\nHusqvarna FC 450  2017\u003cbr\u003e\nHusqvarna FC 450 2018\u003cbr\u003e\nHusqvarna FE 250 2017\u003cbr\u003e\nHusqvarna FE 250 2018\u003cbr\u003e\nHusqvarna FE 250 2019\u003cbr\u003e\nHusqvarna FE 350  2017\u003cbr\u003e\nHusqvarna FE 350 2018\u003cbr\u003e\nHusqvarna FE 350 2019\u003cbr\u003e\nHusqvarna FE 501 2017\u003cbr\u003e\nHusqvarna FE 501 2018\u003cbr\u003e\nHusqvarna FE 501 2019\u003cbr\u003e\nHusqvarna FX 350 2017\u003cbr\u003e\nHusqvarna FX 350 2018\u003cbr\u003e\nHusqvarna FX 450 2017\u003cbr\u003e\nHusqvarna FX 450 2018\u003cbr\u003e\nKTM 250 SX-F 2016\u003cbr\u003e\nKTM 250 SX-F 2017\u003cbr\u003e\nKTM 250 SX-F 2018\u003cbr\u003e\nKTM 250 SX-F Factory Edition 2015\u003cbr\u003e\nKTM 250 XC-F 2016\u003cbr\u003e\nKTM 250 XC-F 2017\u003cbr\u003e\nKTM 250 XC-F 2018\u003cbr\u003e\nKTM 350 SX-F 2016\u003cbr\u003e\nKTM 350 SX-F 2017\u003cbr\u003e\nKTM 350 SX-F 2018\u003cbr\u003e\nKTM 350 XC-F  2017\u003cbr\u003e\nKTM 350 XC-F 2016\u003cbr\u003e\nKTM 350 XC-F 2018\u003cbr\u003e\nKTM 450 EXC-F 2017\u003cbr\u003e\nKTM 450 EXC-F 2018\u003cbr\u003e\nKTM 450 EXC-F 2019\u003cbr\u003e\nKTM 450 SX-F 2016\u003cbr\u003e\nKTM 450 SX-F 2017\u003cbr\u003e\nKTM 450 SX-F 2018\u003cbr\u003e\nKTM 450 SX-F Factory Edition 2015\u003cbr\u003e\nKTM 450 XC-F 2016\u003cbr\u003e\nKTM 450 XC-F 2017\u003cbr\u003e\nKTM 450 XC-F 2018\u003cbr\u003e\nKTM 500 EXC-F 2017\u003cbr\u003e\nKTM 500 EXC-F 2018\u003cbr\u003e\nKTM 500 EXC-F 2019","brand":"FMF","offers":[{"title":"Default Title","offer_id":45191293075651,"sku":"79-3092","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/6eb5-572a8b3d0049c.jpg?v=1779558343","url":"https:\/\/kellymotorsport.com\/products\/fmf-powercore-4-hex-slip-on-exhaust-for-ktm-and-husqvarna-models-part-no-045589","provider":"Kelly Motorsports","version":"1.0","type":"link"}