OS Engines Exhaust Extension for E-4010 OSMg2838E4020 OSMg2840744B Mufflers
This is an Exhaust Extension for the E-4010 OSMg2838, E4020 OSMg2840, & 744B Mufflers This extends the muffler out from the crankcase of the engine by 138 (35mm)Features of OS Engines Exhaust Extension for E-4010 OSMg2838E4020 OSMg2840744B Mufflers
FEATURES: Natural colored Muffler Extension INcLUDES: One cast Aluminum Exhaust Extension Two M4x70 Bolts w7 pitch threads REQUIRES: Engine and E-4010, E-4020, or 744B Muffler
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Warning - California Proposition 65
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.