• Yoshimura

Yoshimura RS-4 Pro-Series Competition Series Exhaust System - 2193504

  • Part #: 435130
  • Manufacturer Part #: 2193504
  • Original Price: $553.46
  • Closeout Price: $373.59
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Overview of Yoshimura RS-4 Pro-Series Competition Series Exhaust System - 2193504

  • RS-4 delivers improved power at a very light weight
  • Offers better handling thanks to a lower centralized mass coefficient
  • Uniquely-styled pentagonal muffler body with a carbon fiber cone end cap
  • Front cap design functions as a polyresonant chamber to lower dB output while improving mid- to top-end power
  • Two-staged, stepped baffle
  • Tapered head pipe delivers optimal flow and performance
  • Pro Series features a titanium header construction; Competition Series features stainless steel header construction
  • Mufflers available with glossy carbon fiber, satin titanium or brushed aluminum sleeve
  • 99 dB and 94 dB muffler inserts available separately from Yoshimura; all systems include U.S.F.S. approved spark arrestor
  • All RMX450Z systems include Yoshimuras Cherry Bomb that maximizes engine performance when an exhaust system is installed

Included Items:
(1) Header
(1) Tailpipe
(1) Race muffler w/aluminum sleeve
(1) Header heatshield
(2) Header heatshield bolts
(1) Short exhaust spring
(1) 8mmx40mm Flangehead bolts
(1) 8mm Flat washer
(1) Muffler mount rubber grommet
(1) Aluminum insert
(1) Cherry bomb kit
(1) Adhesive foil heatshield
(1) Spring puller tool
(1) Yoshimura vinyl sticker
(1) Muffler wash plug

Specs

Type Complete System w/Spark Arrestor
Units Each
Weight 12.7 lbs

Specs for Yoshimura RS-4 Pro-Series Competition Series Exhaust System - 2193504

Type Complete System w/Spark Arrestor
Units Each
Weight 12.7 lbs

Fitment for Yoshimura RS-4 Pro-Series Competition Series Exhaust System - 2193504

Part 435130 fits the following machines

See if this part fits your ride

Suzuki
2010 Suzuki RMX450Z

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Instructions and Media for Yoshimura RS-4 Pro-Series Competition Series Exhaust System - 2193504

Instructions - PDF Instructions - PDF Instructional PDF
Owners Manual - PDF Owners Manual - PDF Manual PDF
Video Product Info: Yoshimura: Building a Muffler Sleeve Instructional Video 1:17