Mini Powercore 4 Exhaust System 06-25 Yamaha TTR 50 E - FMF 044157
The FMF Racing Mini Powercore 4 Exhaust System delivers lightweight performance and power gains. It features a Hi-Flo stainless steel core, aircraft-grade aluminum canister, and durable stainless steel Hi-Flo header construction. This system is significantly lighter than stock and designed for closed course use, transforming throttle response and overall power. Specifications include an internal spark arrestor, stainless steel header construction, and a weight of approximately 3.5 lbs (1.6 kg). FMF Item ID: 044157.
- SKU
- 06-085.FMF.PC4S
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
FULL DESCRIPTION
FMF Racing Mini Powercore 4 Exhaust System
Upgrade your ride with the FMF Racing Mini Powercore 4 Exhaust System, designed to deliver lightweight performance and significant power gains. This complete system is a direct bolt-on upgrade, transforming throttle response and overall power for a more exhilarating riding experience.
Key Features:
- Hi-Flo stainless steel core and formed end caps ensure optimal exhaust flow.
- Aircraft-grade aluminium canister provides durability and reduces weight.
- Robust stainless steel Hi-Flo header construction offers longevity.
- Internal spark arrestor is included for safety.
- Notice: This exhaust system is for closed course use only.
- Significantly lighter than the OEM exhaust system.
- Transforms throttle response and enhances overall power output.
Specifications:
- Type: Complete System
- Spark Arrestor: Internal
- Header Construction: Stainless Steel (Hi-Flo)
- Approximate Weight: 3.5 lbs (1.6 kg)


