DNA Air Filters - Stage 3 Air Filter for BMW R nineT - Leather Top (Single) Options:Gray This muffler can be used

This muffler can be used with your stock exhaust header and is fully street-legal

The Quality exceeds the OEM equipment

Lasertip - for slotted

but this is misleading because it is just the final static “fracture value” for a piece of chain being tested in a lab

DNA Air Filters - Stage 3 Air Filter for BMW R nineT - Leather Top (Single) Options:Gray This muffler can be usedDNA High Performance Air filters help provide optimal flow and maximum engine performance and fuel efficiency through a world class filtration design that removes 98% of air contaminants. Each filter is designed and manufactured to meet or exceed all original equipment operating specifications. Premium media removes 98% of air contaminants Superior protection against damaging dust penetration Optimized pleat design for maximum filtration Maximum