4.5-inch Slip-On Mufflers for HD-GRAND AMERICAN TOURING - 4.5"

Zard 4.5-inch slip-ons for Harley-Davidson® Grand American Touring models, combining the style and technology of Officine Italiane Zard with the tradition and appeal of the iconic Milwaukee Touring models.
The exhaust system consists of a pair of fully hand-made silencers in AISI 304 stainless steel, manufactured in Italy.
Designed by the Zard Stile Centre, this kit is available in racing and Euro 5 homologated versions.
Available in the following finishes: Black matte Cerakote®, Silver Chrome, Black Chrome and billet aluminium end cap.
Improvements are not limited to design: the Zard system for the Harley-Davidson Gran American Touring range.
Offers a maximum power increase of +2.3 hp in the racing version and +1.2 hp in the homologated version (compared to OEM silencers).
No ECU reprogramming required, easy to install and ready to use.
Zard slip-ons are compatible with Grand American Touring and CVO models from 2021 to 2024 with Milwaukee-Eight 114, 117 and 121ci engines.
4.5-inch stainless steel slip-ons in black with black aluminium end cap, homologated



Specifications


Brand
ZARD


Supplier reference
ZHD031S10SAO-B


Silencer colour/finish
Black, Chrome


Final cap style/colour/finish
Black


Silencer material
Stainless Steel


End Cap Material
Aluminium


Product name
Silencer


Mounting position
Left, Right


Type
2 Slip-On


Units
Kit