FREE $20 Motosport coupon + exclusive Pres MX coupon pack included with every order.
MSRP: $289.99 + shipping
Product Description: The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same characteristics with its’ craftsmanship and material quality. The Factory Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end, more mid, and increased over-rev. No matter what type of riding you do, the Fatty has the benefits you’re looking for.
Lighter 20 gauge steel used for the body of the pipe.
19 Gauge steel used for the header portion.
Includes O-rings on most models
Hand pounded seams for smooth flow transitions.
O-Rings Included
Fitment: 2016-2023 KTM 65 SX // 2017-2023 TC65 // 2021-2024 GAS GAS 65
Product Condition: NEW
Manufacturer Part # 025198
Pres MX Part #: PB4977
✅ Please confirm fitment before ordering.
Additional photos available upon request.
International buyers are responsible for import/duty fees.
⚠️ Buyer must review photos carefully prior to purchase.
All sales final.
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