Dubach Racing Development started with the goal to produce the best exhaust systems and related MX products that actually make your bike run better, not different. They have worked with the best, tested virtually every motocross bike make over the past 10 years, and still work hand-in-hand with the Yamaha Testing division. DR.D knows the effort that must go into a product for it to perform at a level that exceeds the - admittedly - extremely good stock bikes and ATVs. DR.D puts 100% effort into their products and constantly strives to achieve your business.
- Replacement exhaust canister packing for DR.D NS-4 exhausts.
- Roll style packing; extends packing life.
- DR.D pillow packing is second to none.
- These replacement pillows are the same packing as the original.
- Available in several sizes; ensure to get an accurate measurement of the exhaust canister before ordering.
