This is a simple RAW debate.
Premiss # 1. 13th company armies follow all the special rules that space wolves do.
Premiss #2 The special rules for Space Wolves state that Fenrisian wolves always move at the rate of the character they are with.
Premiss #3. In a 13th company it is possible for an independent character on a bike to join a unit of Fenrisian Wolves.
Conclusion: If an independent Character on a bike joins a unit of Fenrisian wolves (up to 15 wolves) he may then turbo boost up to 24 inches. This will increase the speed of the Fenrisian Wolf unit that may normally not move that fast.