FDY Performance
Mini Powercore 4 Exhaust System 00-07 Yamaha TTR 90 - FMF 040080
Mini Powercore 4 Exhaust System 00-07 Yamaha TTR 90 - FMF 040080
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Delivering impressive performance gains and significant weight savings, the FMF Racing Mini Powercore 4 exhaust system is an ideal bolt-on upgrade for your Yamaha TTR90. Designed specifically to enhance your mini's power delivery, this system incorporates a Hi-Flo stainless steel header and core, robust aircraft-grade aluminium canister, and formed end caps for long-term reliability on the track. With its lightweight construction and optimised flow, the Mini Powercore 4 will make your engine feel more responsive with every throttle twist.
Features
- Hi-Flo stainless steel core and header for improved performance
- Aircraft grade aluminium canister for durability and weight reduction
- Formed end caps ensure structural integrity
- Several configuration options, including a closed course big bore system and spark arrestor version
- Pounds lighter than the standard exhaust system
- Specifically engineered for minis seeking maximum value and output
- Intended for closed course competition only
Specifications
- Item ID: 040080
- Type: System
- Header Construction: Stainless Steel
- Header Type: Hi-Flo
- Weight: 3.1 lbs
- Carburettor Warning: No
Vehicle Fitment
Yamaha
- TTR90 (2000–2007)
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