GROM Muffler 80D-RAPTOR GROM

【RPM GROM Muffler 80D-RAPTOR GROM GROM RPM 6040D】
EX-P: SUS Silencer Outer Cover: SUS Compatible models: HONDA GROM
Compatible model/year: EBJ-JC61
Fitting type: Full exhaust
Silencer size: φ100×370
Oil change: ○
Oil filter change: ○
Tandem: ○
Public road use: ○
Exhaust gas purification device (catalyst): ○
Proximity exhaust noise level: 84db
Acceleration noise level: 74db
Accessories: Exhaust gasket This is a high-spec muffler equipped with a multi-stage compression/expansion structure silencer.
The inside of the silencer is divided into three expansion chambers. The capacity of these expansion chambers, the total length of the bypass pipes connecting the bulkheads, and the inner diameter of the pipes are changed millimeter by millimeter while conducting actual driving tests, chassis dynamometer tests, and monitoring to pursue the best back pressure settings before commercializing the product.
As a result of research conducted without being constrained by development costs, over 1000 silencer concepts and more than 300 prototype silencers were produced, which form the basis for the development of the 80D-RAPTOR brand mufflers.
We achieved improved driving performance simply by replacing the standard muffler.
The torque characteristics are very easy to handle, with good response, and powerful acceleration feel whenever the throttle is opened, regardless of the RPM range.
*The image is for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Please understand.