Exhaust Valve Spacers Category_Default Category/SLED/Arctic Cat Learn about Seconday springs HERE

Learn about Seconday springs HERE

This spring is also much more consistent from day to day or when conditions change

our Stealth Pipe just cranks out the power

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Exhaust Valve Spacers Category_Default Category/SLED/Arctic Cat Learn about Seconday springs HERE1000 Motors Since the exhaust valves dont open until 6800 rpm, there is a loss of torque from 6300 to 6750 rpm in the mid range. By installing our exhaust valve spacers your machine will see gains of 6 8 hp in the mid range with the stock exhaust, and 8 10 hp if you have an aftermarket exhaust system. It adds a lot of mid range power and broadens the powerband at an extremely low price. Machined out of aluminum, sold as a pair and comes with a easy