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S&S Cycle Grand National Slip-On Muffler

Manufacturer Part Number 550-0734

J&P Part: 160-2023

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Description for S&S Cycle Grand National Slip-On Muffler 

S&S Cycle Grand National Slip-On Muffler

• Up to 12% more horsepower and 6% more torque (when used with Stealth Air Cleaner Kit)

• Race inspired design

• Black ceramic finish

• Removable dB reducer for back pressure and sound tuning

• Meets governmental regulatory J2825 levels for sound

• Deep performance rumble replaces stock whisper tone

• All hardware included

• No mapping required

• 50-state legal

Made In The USA This product was proudly made in the USA

Product Specs

Exhaust System: Slip On Mufflers

Manufacturer Part Number: 550-0734

Product Color: Black

Sold in Units: Set

Warehouse Part Number: 1291012

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