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Evolution Powersports
Well-known member
Evolution Powersports is proud to release our Stainless Steel TIG welded "Magnum" silencer for the Yamaha Viper. This silencer saves approximately 12 lbs over the stock can as well as freeing up 6-7 hp. This combined with our headers and ECU reflash will transform your Viper to have Apex like power.
A Sportier "Bullet" Style silencer will be released in the next few weeks for those who like it louder. This has similar hp gains as our Magnum silencer and is is 17 lbs lighter than stock.
dB readings are forthcoming.
A Sportier "Bullet" Style silencer will be released in the next few weeks for those who like it louder. This has similar hp gains as our Magnum silencer and is is 17 lbs lighter than stock.
dB readings are forthcoming.