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Yoshimura RS-2 Competition Series System - 2530503

  • Part #: 434253
  • Manufacturer Part #: 2530503

MSRP Price: $594.95

Our Price: $535.46

You Save:
$59.49 (10%)
1 on Hand

Overview of Yoshimura RS-2 Competition Series System - 2530503

  • All new design
  • Unique diamond shaped muffler improved power output and extends muffler packing life
  • Muffler bodies measure 16 in. L
  • Cone style end cap
  • Optimal performance large baffle that features a dual stage design
  • Stainless steel header construction
  • U.S.F.S. approved spark arrestor and low volume (92 - 96 dB) insert

Included Items:
(1) Header
(1) Tailpipe
(1) Muffler w/Aluminum Sleeve
(1) Heatshield
(1) Aluminum Spacer
(1) Aluminum Bracket Rubber Grommet
(1) Rubber Bushing
(4) Medium Exhaust Springs
(1) 6mm x 30mm Socket Head Cap Screw
(1) 6mm x 50mm Socket Head Cap Screw
(1) 8mm x 20mm Flange Head Bolt
(1) 6mm Washer
(2) Heatshield Bolts
(1) Spring Puller Tool
(1) Off Road EndCap Plug
(1) Yoshimura Vinyl Sticker

Specs for Yoshimura RS-2 Competition Series System - 2530503

Color - Primary Silver
Style - Exhaust Tip Canister Muffler
Type - Exhaust Complete System w/Spark Arrestor
Units Each
Weight 15.15 lbs

Specs for Yoshimura RS-2 Competition Series System - 2530503

Color - Primary Silver
Style - Exhaust Tip Canister Muffler
Type - Exhaust Complete System w/Spark Arrestor
Units Each
Weight 15.15 lbs

Fitment for Yoshimura RS-2 Competition Series System - 2530503

See if this part fits your ride

Part 434253 fits the following machines

KTM
  • 2010 KTM 450 XC
  • 2009 KTM 450 XC
  • 2008 KTM 450 XC
  • 2010 KTM 525 XC
  • 2009 KTM 525 XC
  • 2008 KTM 525 XC

RS-2 Competition Series System - 2282503

3 out of 5 reviews
Fitment:
Sound:
soft loud
Soft
Finish:
Performance:


Fitment:
Sound:
soft loud
Very Loud
Finish:
Performance:

Nice Exhaust, Terrible Fit

I bought the exhaust after hearing a couple good reviews from my buddies. I got it, it looked nice, but it took me a full day to put it on. I couldnt figure out why the mounting holes wouldn't line up. What i ended up doing is cutting about 3/16" off of the header. Everything went together smooth after that. It has a nice sound but it is really loud.

Review By:

from brainerd MN

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Fitment:
Finish:

did not fit

Ordered this exhaust for my 2008 Suzuki DR-Z400SM did not fit the head pipe was to large for the exhaust port. spoke with Yosh factory. Said they had several of these systems that were packaged wrong. returned the Yosh for an FMF.

Review By:

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Fitment:
Sound:
soft loud
Loud
Finish:
Performance:
Images for this Review:

Another amazing Yoshi Product!!!

I Love Yoshi.. I installed this on my 2006 Suzuki DRZ400s and i absolutely love it! It sounds great.. I also did the 3x3 mod and jet kit and wow did it wake this bike up :) the yoshi system installed very quick and easy and fit perfect! The silencer insert def makes a big difference in the sound. BUY IT!!

Review By:

from Rochester NY

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Fitment:
Sound:
soft loud
A Little Loud
Finish:
Performance:

Nice product

Got this for my 2001 drz400s fits great. All the bolt mounts lined up, no need to mod. parts. Finish is A+ like all Yoshimura products. Sounds nice, not to loud at an idle. Remember to get a new gasket (where pipe goes in to the head) with this cause it doesn't come with one.

Review By:

from NY

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Fitment:
Sound:
soft loud
Soft
Finish:
Performance:

yoshimura rs-2 system

awesome price for a nice exhaust system made my 2007 yamaha yz450f have alot more useable power

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Instructions and Manuals for Yoshimura RS-2 Competition Series System - 2530503