06-07 Yamaha YZF R6 Boz Bros Gild Slip-on Exhaust System

Boz Brothers Gild Series Slip-on Exhausts

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• 6061 cnc'd billet aluminum end caps with Boz logo.
• Huge 2.5" Slash-Cut exit tips in 304 series stainless steel.
• Huge 2.5" perforated cores in the racing series - largest in the industry.
• Stainless steel button head screws securing the end caps. Not rivets to loosen, leak, or fall out.
• Light weight, thin gauge stainless steel shells.
• Highly polished mid-pipe and muffler assembly.
• Each and every unit is hand assembled by skilled craftsmen.
• Silent Sport Premium packing material from Germany.
• Every system is dyno tested for hp, tq, a/f.
• Tech support provided by the engineers & R&D staff that design the systems.
• Hand crafted in the USA.
• All systems are available with street or racing core.
• Street cores feature 18" L muffler shells and 2" high-percentage perforated cores to ensure a quieter exhaust tone; most average 82-84 dB at idle, 93-95 dB @ 5000RPM.
• Race cores feature 15" L muffler shells and 2.5" low-percentage perforated cores for maximum flow and aggressive exhaust tone; most average 85-88 dB at idle, 97-100 dB @ 5000RPM.
• Sounds are tested at tested statically at 20", 45°.
• Undertail models have shorter mufflers so sound levels will be slightly higher.