Muffler RPM-4in2in1 Full Exhaust Aluminum φ67x300 CBX550F

【RPM 2006 Muffler RPM-4in2in1 Full Exhaust Aluminum φ67×300 CBX550F Motorcycle Motorbike Two-wheeler Silencer Public Road Approved】
・The RPM-4in2in1 is an exhaust system born from approximately 300 meticulous manual processes and TQC (Total Quality Control). Since its inception in 1980, it has been an original muffler brand loved by many users.
・This product is a full exhaust system suitable for the HONDA CBX550F.
Detailed Description
■Exhaust Pipe
The 4in2in1 manifold system adopted offers higher exhaust synergy than the 4in1 system for 4-cylinder engines and is also one of the factors that generates a high-quality sound.
The material used is steel (STKM11A mechanical structure carbon steel pipe). After each component is carefully polished by hand, it undergoes at least two layers of plating, including decorative chrome, to provide high weather resistance.
■Silencer
The φ67×300 size silencer, with its completely double-layered internal structure, achieves maximum sound deadening with minimal exhaust resistance.
Furthermore, its lightweight and compact body possesses high rigidity, offering excellent resistance to vibrations under harsh operating conditions. It also has the characteristic of enhancing the overall silhouette of the vehicle when installed.
Inheriting the basic internal structure of the silencer used in the original RPM-4in2in1 model, it produces a unique and exhilarating racing sound.
The outer cover material is available in the following three types:
・Aluminum alloy A6063S
・Stainless steel SUS304/mirror finish
・Titanium TP270
■Component Parts
This is a full exhaust muffler consisting of a total of 5 parts: 4 front exhaust pipes (from the engine to the manifold) and 1 tail ASSY (from the manifold including the silencer).
■Installation Status
It is secured to the vehicle at two points: the engine exhaust port and the tail stay.
When installing at the engine exhaust port, HONDA genuine free flanges (exhaust holders) are used.
Compatible models
HONDA
・CBX550F
*Not compatible with CBX400F
Specifications
・Fitting type: Full exhaust
・Silencer cover: Aluminum
・Exhaust pipe: Steel plating
・Silencer size: φ67×300
・Oil change: Possible
・Oil filter change: Possible
・Tandem: Possible
・Public road use: Possible
・Proximity exhaust noise level: 97db
Precautions
*Free flanges and exhaust gaskets are not included, so you will need to prepare them separately.
*The inner silencer of this product is welded in place. Volume adjustment and back pressure adjustment are not possible.
Image Notes
*Only the muffler is for sale. The vehicle in the image is for installation reference.
*Images are for illustration purposes, and the design and specifications of the products shown may change without notice. Please be aware of this.