Powercore 4 Hex Exhaust Silencer 16-18 Kawasaki KX 450 F - FMF 042327
The FMF Racing Powercore 4 HEX exhaust silencer is designed to deliver enhanced torque and horsepower with rugged durability. It features advanced internal Hi-Flo technology and is constructed from stainless steel and aluminium for longevity. This slip-on exhaust system has an improved sonic evacuation which supports higher flow and greater power. It includes a removable spark arrestor screen insert and is optimized for closed course use only. The exhaust has a natural finish for a sleek appearance. Specifications include: Type Slip-On, Configuration Single, Construction Aluminium, Finish Natural, Midpipe Material Stainless Steel, Endcap Material Stainless Steel, Spark Arrestor Screen Insert (included), Quiet Insert Sold separately, Weight 5.1 lbs.
- SKU
- 06-1781.FMF.P4H
- Brand
- FMF Exhausts
- Availability
- In Stock (2)
FULL DESCRIPTION
FMF Racing Powercore 4 HEX Slip-On Exhaust Silencer
Experience race-inspired performance with the FMF Racing Powercore 4 HEX. This slip-on exhaust system is meticulously engineered to deliver significant gains in torque and horsepower, coupled with exceptional durability for demanding riding conditions. It features FMF's advanced internal Hi-Flo technology, designed to optimize exhaust gas flow for maximum power output and improved sonic evacuation.
Constructed from a combination of high-quality stainless steel and aluminum, this exhaust ensures robust performance and longevity. The internal packing utilizes Space Age materials for extended durability. For versatility, the Powercore 4 HEX includes a removable spark arrestor, making it suitable for various riding environments. It is optimized for closed course use only.
Key Features:
- Boosts overall power and torque
- Durable stainless steel and aluminum construction
- Space Age internal packing for maximum longevity
- Hi-Flo core technology for enhanced internal flow
- Improved sonic evacuation supports greater power
- Includes removable spark arrestor
- Optimized for closed course use
- Sleek natural finish
- Quiet insert available separately
Specifications:
- Type: Slip-On
- Configuration: Single
- Construction Material: Aluminum
- Finish: Natural
- Midpipe Material: Stainless Steel
- Endcap Material: Stainless Steel
- Spark Arrestor: Screen Insert (included)
- Weight: 5.1 lbs


