The Mini Powercore 4 is the best bang-for-your-buck performance bolt-on for your mini. Offered as a standard Mini Powercore 4, Closed Course Big Bore System or as a Spark Arrestor Version, the Mini Powercore 4 features a Hi-Flo stainless steel core and formed end caps, an aircraft-grade aluminum canister and a durable stainless steel header. It's pounds lighter than stock and you will swear the motor has been bored and stroked with the first twist of the throttle.Hi-Flo core and end cap.
Pounds lighter than stock.
No spark arrestor.Note: For closed course competition use only. Not intended for street use. Detailed Specifications:Type: System.
Header construction: Stainless
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FMF Powercore 4 Complete Race Exhaust Stainless Hi-Flo Header - Aluminum 044136
The Mini Powercore 4 is the best bang-for-your-buck performance bolt-on for your mini. Offered as a standard Mini Powercore 4, Closed Course Big Bore System or as a Spark Arrestor Version, the Mini Powercore 4 features a Hi-Flo stainless steel core and formed end caps, an aircraft-grade aluminum canister and a durable stainless steel header. It's pounds lighter than stock and you will swear the motor has been bored and stroked with the first twist of the throttle.
- Hi-Flo core and end cap.
- Pounds lighter than stock.
- No spark arrestor.
Note: For closed course competition use only. Not intended for street use.
Detailed Specifications:
- Type: System.
- Header construction: Stainless steel.
- Header type: Hi-Flo.
- Weight: 3.5 pounds.
