Claim from Speedwerx web site
High Flow Y-Pipe
Easy bolt on power and lots of it! No B.S. just straight-up usa horsepower! 2007 1000cc models gain 7-8 HP with no fuel mods required.
2007 800cc Models gain 3-4 HP with no fuel mods! All of our Y-Pipes fit stock single pipe or Speedwerx aftermarket single pipes. All y-pipes come ceramic coated for a great look that will last. For even more power check out our high flow intake set-ups and Fat Daddy Single Pipes!
Sold me Bought one and the Hi-flow air
I don't understand how the Y-Pipe's from both D&D and Speedwerx can have different test results one said No fuel mods (Speedwerx) the other D&D Y needs the $400 bonedocker.
High Flow Y-Pipe
Easy bolt on power and lots of it! No B.S. just straight-up usa horsepower! 2007 1000cc models gain 7-8 HP with no fuel mods required.
2007 800cc Models gain 3-4 HP with no fuel mods! All of our Y-Pipes fit stock single pipe or Speedwerx aftermarket single pipes. All y-pipes come ceramic coated for a great look that will last. For even more power check out our high flow intake set-ups and Fat Daddy Single Pipes!
Sold me Bought one and the Hi-flow air
I don't understand how the Y-Pipe's from both D&D and Speedwerx can have different test results one said No fuel mods (Speedwerx) the other D&D Y needs the $400 bonedocker.