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2009

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YZ450F 2009

Akrapovic Open Evolution Exhaust YZ450F 2009

The Akrapovic Racing and Evolution Exhaust Systems with their hexagonal mufflers are top of the line products for this motorcycle. They differ only in their selection of tubing material: the Racing uses stainless steel, and the Evolution uses titanium. The increases in power and torque can be clearly seen from dyno measurements and felt on the motocross track. The muffler includes a noise damper for the European market, and an approved spark arrester for the US market. Noise emissions of 94 db are within the new strict regulations. The header pipe features an additional chamber for a better response at lower rpm and for more top end power. You will also save on weight, when compared to stock exhaust systems.

Full Titanium System

Price
Titanium Canister
Carbon End Cap
1820-0965
$1010.00
Titanium Canister<br>Carbon End Cap
  • Not Spark Arrested
  • Titanium Canister
    Carbon End Cap
    1820-0966
    $1010.00
    Titanium Canister<br>Carbon End Cap
  • Spark Arrested
  • YZ450F 2009

    Akrapovic Open Race Exhaust YZ450F 2009

    The Akrapovic Racing and Evolution Exhaust Systems with their hexagonal mufflers are top of the line products for this motorcycle. They differ only in their selection of tubing material: the Racing uses stainless steel, and the Evolution uses titanium. The increases in power and torque can be clearly seen from dyno measurements and felt on the motocross track. The muffler includes a noise damper for the European market, and an approved spark arrester for the US market. Noise emissions of 94 db are within the new strict regulations. The header pipe features an additional chamber for a better response at lower rpm and for more top end power. You will also save on weight, when compared to stock exhaust systems.

    Full Stainless System

    Price
    Titanium Canister
    Carbon End Cap
    1820-0968
    $733.00
    Titanium Canister<br>Carbon End Cap
  • Spark Arrested
  • Titanium Canister
    Carbon End Cap
    1820-0967
    $733.00
    Titanium Canister<br>Carbon End Cap
  • Not Spark Arrested