Powercore 4 Hex Exhaust Silencer 20-21 Kawasaki KLX 300 R - FMF 042387
The FMF Racing Powercore 4 HEX 042387 slip-on exhaust system delivers increased horsepower and torque. It features durable stainless steel and aluminium construction, internal Hi-Flo technology for optimised flow, and advanced packing materials for extended system life. This system includes a removable screen insert spark arrestor and is designed for closed course use only. A quiet insert is available separately. Specifications include: Type: Slip-On, Configuration: Single, Construction: Aluminium, Finish: Natural, Midpipe: Stainless Steel, Endcap: Stainless Steel, Spark Arrestor: Screen Insert (included), Weight: 6.4 lbs.
- SKU
- 06-9937.FMF.PC4H
- Brand
- FMF Exhausts
- Availability
- In Stock (2)
FULL DESCRIPTION
FMF Racing Powercore 4 HEX Exhaust Silencer
The FMF Racing Powercore 4 HEX offers race-inspired performance with a significant increase in horsepower and torque at an accessible price. Constructed from durable stainless steel and aluminum, this slip-on exhaust system enhances flow thanks to its internal Hi-Flo technology and advanced packing materials. The Powercore 4 HEX is engineered for riders seeking an affordable yet high-quality upgrade. It comes standard with a removable spark arrestor for added versatility and is designed for closed-course use only.
Key Features:
- Increases overall power and torque
- Durable stainless steel and aluminum construction
- Hi-Flo technology within the core optimizes flow
- Advanced internal packing material extends system life
- Includes a removable screen insert spark arrestor
- Designed for closed-course use only
- 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 Type: Screen Insert (included)
- Weight: 6.4 lbs
- CARB Compliant: Yes


