Full Exhaust System RPM-4in2in1 Stainless Steel φ77×300 XJ400ZS

【RPM 3005S-01 Full Exhaust Muffler RPM-4in2in1 Stainless φ77×300 XJ400ZS Street Legal JMCA Certified Product 4-2-1 Motorcycle RPM】
■Product Description
The RPM-4in2in1 is an exhaust system born from approximately 300 meticulous hand-made processes and TQC (Total Quality Control). It is an original muffler brand that has been cherished by many users since its inception in 1978.

■Detailed Description
Steel material is used for the exhaust pipes from the engine exhaust port to just before the silencer.
The exhaust pipes, meticulously polished through dozens of processes by artisans, 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 heat from the exhaust.
Furthermore, the exhaust note produced by the steel is a uniquely 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 reliable high torque characteristics in the mid-to-low speed range.
This is a full exhaust muffler that delivers a captivating racing sound while keeping the volume within regulated limits.

■Compatible Models
YAMAHA
XJ400ZS (from '83)

■Specifications
Silencer Cover: Stainless Steel
Exhaust Pipe: Chrome-plated Steel
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 are subject to 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, please note that the manufacturer may discontinue the product or change specifications without prior notice. Thank you for your understanding.