FMF
FMF Exhaust - 44263 - Muffler - Powercore 4
Exhaust - 4 StrokeSKU 6105919
Cheapest we found
$747.95
at XPERT Moto Gear
2 recent in-stock prices · spread $12.04 (2%)
Based only on in-stock prices checked in the last 30 days. 2 stores checked; dates for every store are shown below.
Recorded store prices
Prices we recorded when we last checked each store for this exact variant.
Product details
- Increases horsepower and torque across the entire power curve
- Lightweight aluminum muffler construction
- Stainless steel mid-pipe
- Durable stainless steel end cap
- Champagne anodized finish
- Redesigned for late-model applications
- Removable screen-type spark arrestor included
- Quiet insert available separately
- Slip-on design for straightforward installation
- Closed-course competition use only
Specifications:
- Brand: FMF Racing
- Product Type: Slip-On Exhaust Muffler
- Series: PowerCore 4
- Configuration: Single
- Construction: Aluminum
- Finish: Champagne Anodized
- Mid-Pipe Material: Stainless Steel
- End Cap Material: Stainless Steel
- Spark Arrestor: Screen Insert (Included)
- Quiet Insert: Sold Separately
- Weight: 5.1 lb (2.31 kg)
- Carb Compliance Warning: No
- Intended Use: Closed Course Use Only
Fitment:
- Yamaha Raptor 250 (2008-2015)
- Yamaha Raptor 250R (2011)
Price history
Recorded changes for this exact variant.
Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.
- 1XPERT Moto Gear3 points · last checked 22 Aug 2026
- 2MotoHeaven4 points · last checked 21 Aug 2026
Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.
How we collect and compare prices