S&S, CNC black premium port collector M8 55 mm

Compatible as a direct replacement and upgrade for the standard 55mm manifold. It is a superior, more heat-resistant and more tolerant alternative to the original plastic (polymer) manifold. Made from T6 heat-treated cast aluminium, CNC machined on the outside and also machined/ported on the inside, to offer the highest high-flow characteristics. Adds 3 to 5 horsepower. Especially above 124", the stock manifold becomes restrictive.
Includes rubber O-ring.
Easy installation, reusing all original parts.
OEM replacement reference 27300121.
Note: For the replacement O-ring, see 974061.


Specifications


Brand
S&S


Application
18-24 (NU) Softail; 17-25 Touring (excl. 23-25 FLTRXSE; 24-25 FLTRXSTSE; 23-25 FLHXSE; 24-25 FLHX; 2025 FLHXU; 24-25 FLTRX); 17-25 Trikes


Colour
Black


Material
Aluminium


Finish
Matte


Packaging weight
0.524 kg


HS Code
84099100


Motorcycle family
SOFTAIL, TOURING, TRIKE


Original name
S&S, Premium M8 55mm CNC ported black manifold