ALPINESTARS Drop 4.0 Jersey - Short-Sleeve - White/Black - 2XL 1766220-21-2X Air Plus v2 Gore-Tex® XCR Boots The tailpipe/silencer pipe secures to

The tailpipe/silencer pipe secures to the motorcycle using the OEM clamp

and underarms for high levels of breathability

Front signals use 1157-style bulbs

5-inches This muffler is a direct replacement for the quiet and bulky stock muffler In order to get that aggressive sound that you've been wanting

Fitment: Aprilia RS 660 (2019-2022)

ALPINESTARS Drop 4.0 Jersey - Short-Sleeve - White/Black - 2XL 1766220-21-2X Air Plus v2 Gore-Tex® XCR Boots The tailpipe/silencer pipe secures toConstructed from an advanced poly fabric for comfort and durability Lightweight design is low maintenance for easy care Quick drying fabric wicks moisture away effectively for high levels of temperature control Low V neck collar design for ease of entry and comfort