4in. Grand National Slip-On Muffler - Chrome with Black End Cap. Fits Softail Street Bob, Low Rider S, Low Rider ST & Heritage 2025up P01573814RHEAB SMART AIR PUMP is a

SMART AIR PUMP is a portable compressor

* Bolt-on performance

5:1 Compression Ratio with 80cc Head Chamber Volume

Spoke Mount Rotors are designed for use with stock front wheels and calipers on 2014up Touring models

This 3 inch extension allows you to mount any Kraus gauge housing in a variety of different ways

4in. Grand National Slip-On Muffler - Chrome with Black End Cap. Fits Softail Street Bob, Low Rider S, Low Rider ST & Heritage 2025up P01573814RHEAB SMART AIR PUMP is aFeatures & Benefits: * Guardian Chrome finish * 4. 0" Muffler shell * Grand National end cap * 50 State compliant * Removable dB Reducer (J2825 compliant) Tech Tips: * Fuel Mixture Calibration is Advised. Proudly Made in the USA by S&S Cycle !