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Exhaust› Mufflers and Resonators

M4 Exhaust

GP19 Slip-On Muffler and Resonator

$413.00 $392.00 Save $21.00

SKU: KA6922-GP19

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The M4 Exhaust GP19 is a black slip-on muffler and resonator designed for sport bikes. It is constructed from stainless steel tubing. This exhaust system removes the stock exhaust valve and muffler box while retaining the stock catalytic converter.

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.

Available on iOS & Android

Specifications

BrandM4 Exhaust
Part NumberKA6922-GP19
CategoryExhaust

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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