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Fitment

YearMakeModelEngine
2011-2014YamahaYFM450 Grizzly 4x4 Auto EPS400
2009-2010YamahaYFM450 Grizzly 4x4 Auto IRS400
2007-2008 , 2011-2014YamahaYFM450 Grizzly 4x4 Auto400
2003-2006YamahaYFM450F Kodiak Auto 4x4400
2003-2004YamahaYFM400A Kodiak400
2011-2014YamahaYFM450 Grizzly 4x4 Auto EPS450
2009-2010YamahaYFM450 Grizzly 4x4 Auto IRS450
2007-2008 , 2011-2014YamahaYFM450 Grizzly 4x4 Auto450
2003-2006YamahaYFM450F Kodiak Auto 4x4450
2003-2004YamahaYFM400A Kodiak450

Features

  • USFS Approved Spark Arrestor Included.
  • MBRP Exhaust ATV Muffler
  • ATV

Quick Specs

  • Year: 2003-2007
  • Make: Yamaha
  • Model: YFM 400/ 450 Kodiak 2x4/ 4x4
  • Engine: 400, 450
  • Fuel Type: Gasoline
  • Part Number: AT-6410SP
  • Part Type: Exhaust
  • Series: Sport
  • Material: Black-Coated Aluminized Steel
  • Warranty: 1-Year Warranty
  • Material Specs:Black-Coated Aluminized Steel
  • Style comes first with this finish. It’s the same material from our aluminized steel, but the tailpipes are coated in a special high-heat black powder-coating giving any vehicle a unique look. These systems come with matching black tips as well.
  • Part Number : AT-6410SP
  • Product Type : Exhaust Muffler

Important Notes

  • California Proposition 65 Warning
  • Chromium, Nickel
  • Warning: This product can expose you to chemicals including nickel (metallic) and chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects, or other reproductive harm.
    For more information go to 

MBRP AT-6410SP 2003-2007 Yamaha YFM 400/ 450 Kodiak 2x4/ 4x4

2011-2014 Yamaha YFM450 Grizzly 4x4 Auto EPS / 2009-2010 IRS 2007-2008 / 2003-2006 YFM450F Kodiak / 2003-2004 YFM400A / 2007-2008, 2011-2014 YFM450 Grizzly 4x4 Auto
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
MBRP AT-6410SP 2003-2007 Yamaha YFM 400/ 450 Kodiak 2x4/ 4x4
243.99In stock
2011-2014 Yamaha YFM450 Grizzly 4x4 Auto EPS / 2009-2010 IRS 2007-2008 / 2003-2006 YFM450F Kodiak / 2003-2004 YFM400A / 2007-2008, 2011-2014 YFM450 Grizzly 4x4 Auto

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Regular Price $304.99
Special Price $243.99
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Product Details

MBRP's ATV performance muffler. A true performance exhausts sound, maximum flow – while keeping similar characteristics of our sport and utility series, while delivering a clean and crisp sound.
In-stock 1 In-stock / 4 Sold ships same day or next day

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