MV KIT
JSR Performance motor parts support reliable operation of variable muffler valve systems.
Components are specified for fitment with JSR variable muffler product lines.
Kits and individual parts are available for maintenance and custom installations.
Select surface finish and size below to view product images, diagrams, and part numbers.
Surface
We have achieved perfect durability by applying SUS304 material both internally and externally.
Size
Two types: single and dual.
| Part no. | A (mm) | B (mm) | C (In ø) |
|---|---|---|---|
| MVKIT80S_S | 152 | Short 73 / Long 95 | 3.15 |
| MVKIT89S_S | 161 | Short 76 / Long 98 | 3.50 |
| MVKIT100S_S | 172 | Short 80 / Long 102 | 3.94 |
| MVKIT114S_S | 186 | Short 85 / Long 107 | 4.49 |
| MVKIT127S_S | 199 | Short 90 / Long 112 | 5.00 |
| Part no. | A (mm) | B (mm) | C (In ø) |
|---|---|---|---|
| MVKIT80D_S | 152 | Short 73 / Long 95 | 3.15 |
| MVKIT89D_S | 161 | Short 76 / Long 98 | 3.50 |
| MVKIT100D_S | 172 | Short 80 / Long 102 | 3.94 |
| MVKIT114D_S | 186 | Short 85 / Long 107 | 4.49 |
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