The biggest performance Gain for your Yamaha Viper in a simple bolt-on product
Straightline Performance’s Yamaha Viper/Arctic Cat 7000 series header is the first full production header proven to perform on the dyno, and in the field.
– Gain 10 hp with improved torque and power band.
– Complete Dynojet Power Commander mapping available
-Full 16g, 304 Stainless header tubing
– True stainless tri-merge collector
– Turbo capable stainless flex connector
Complete Clutch kit includes Adjustable weight kit, Yamaha Weight Conversion kit, Primary Spring, Secondary Spring and Helix
This Spring puller is a must for every snowmobiler’s tool box. No more struggling to stretch your exhaust springs.
Straightline Performance’s lightweight mufflers are designed for today’s noise conscious environments. The Lightweight muffler produces a low, deeper tone with keeping peak and mid-range volume similar to stock.
Straightline’s Y-pipes are an easy to install direct bolt-on performance part.
Straightline’s Y-pipes are an easy to install direct bolt-on performance part.
Straightline’s Y-pipes are an easy to install direct bolt-on performance part.
Straightline’s Y-pipes are an easy to install direct bolt-on performance part.
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