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Big Gun

Big Gun 19-22 Yamaha YZ 250F EXO Aluminum Full System Exhaust

$723.49 $698.30 Save $25.19

SKU: B0AC 13-22773

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Combines a unique hexagonal aluminum muffler and a stainless steel coned inlet. Designed for large, powerful MX motors, offering increased volume and a deeper exhaust note. Reduces heat while enhancing performance due to internal sound wave altering technology. Constructed with TIG welded reinforced muffler brackets for durability. Stamped 304 stainless steel coned inlet for increased volume. Black powder-coated stainless steel end tip. Removable screen-type spark arrestor. 304 stainless steel mid pipe.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandBig Gun
Part NumberB0AC 13-22773

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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