Full Exhaust System RPM-4in2in1 Aluminum φ77×300 XJ400ZS

【RPM 3005-01 Full Exhaust Muffler RPM-4in2in1 Aluminum φ77×300 XJ400ZS Street Legal JMCA Certified 4-2-1 Motorcycle RPM】
■Product Description
The RPM-4in2in1 is an exhaust system born from approximately 300 meticulous handcrafting processes and TQC (Total Quality Control). Since its inception in 1978, it has been a highly popular original muffler brand among many users.

■Detailed Description
The exhaust pipes from the engine exhaust port to just before the silencer are made of steel.
The exhaust pipes, meticulously polished by artisans through dozens of processes, are first copper-plated, then nickel-plated, and finally hard chrome-plated.
This creates the unique luster of steel plating, which then changes into a distinctive burnt color as it is exposed to exhaust heat.
Furthermore, the exhaust note produced by the steel is a unique, high-quality sound.
The "4in2in1 manifold," created using a unique manufacturing method, was conceived over a long period. The adoption of this manifold system has enabled the realization of reliable high torque characteristics in the mid-to-low speed range.
This is a full exhaust muffler that produces a captivating racing sound while keeping the volume within regulated limits.

■Compatible Models
YAMAHA
XJ400ZS (from 1983)

■Specifications
Silencer Cover: Aluminum
Exhaust Pipe: Steel plating
Fitting Type: Full exhaust
Silencer Size: φ77×300
Oil Change: ×
Oil Filter Change: ×
Tandem: 〇
Street Legal: 〇
Proximity Exhaust Noise Value: 88db
Standard: JMCA Certified Product

■Notes
*Only the muffler is for sale. The vehicle in the image is for installation reference.
*Images are for illustration purposes. Includes products with different sizes and colors.
*Product design and specifications may change without notice. Please be aware.
*This product is made to order, so cancellations after ordering are not possible.
*As this is a made-to-order product, delivery may take some time. Also, there may be cases where the manufacturer discontinues the product or changes specifications without prior notice. Please be aware.