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Yoshimura RS-4 Exhaust System Suzuki RM-Z 450 2008-2016 / RMX 450Z 2010-2011 Titanium/Carbon Fiber/Carb... [Incomplete]
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Yoshimura RS-4 Exhaust System Suzuki RM-Z 450 2008-2016 / RMX 450Z 2010-2011 Titanium/Carbon Fiber/Carb... [Incomplete] Resources
Note: This item is missing: Headpipe and muffler mounting hardware
Yoshimura RS-4 Exhaust System Suzuki RMZ 450 / RMX 450Z
The work that went into developing the Yoshimura RS-4 Exhaust System design paid big dividends in 2010 with Ryan Dungey winning the AMA 450 Supercross and Motocross Championship series as a rookie in the same year, and again in 2012 with the Yoshimura-backed GEICO Honda team winning both 250 Supercross Lites titles. That same R&D has been directed to developing the current generation RS-4 — a unique design that provides an unrivaled combination of power and a quiet exhaust note. The RS-4 features a Polyresonant duplex chamber, a two-staged stepped baffle and an innovative carbon cone end cap.
Features:
- Pentagonal-shaped sleeve
- Polyresonant front muffler chamber which helps reduce noise
- Two-stage stepped baffle
- Carbon fiber end-cap
- CARB/EPA tailpipe emissions compliant
- 100% Made in the USA
Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
---|---|---|---|---|
Product Style Titanium/Carbon Fiber/Carbon Fiber | Item # 1482169 | Store SKU | Manufacturer Product # 2192172 | Availability Out of Stock |