Product Description
Upgrade your Kawasaki ZX-10R with the M4 GP Black Slip-On Exhaust, built for a lighter setup, aggressive sound, and improved performance over the stock exhaust.
Key Features:
- Saves 10.9 lbs over the stock exhaust
- Removes the stock exhaust valve
- Eliminates the catalytic converter
- Comes with an M18 O2 bung
- Louder, more aggressive sound: Stock 95dB / M4 112dB @ 7,000 RPM
- Increases max horsepower from 170.4 HP to 172.7 HP @ 11,800 RPM
- Comes with the Q1 Quiet Insert
The M4 GP Black Slip-On is a great upgrade for ZX-10R riders looking to drop weight, gain sound, and clean up the exhaust system with a race-inspired look.

