SpeedTech Hi-Flow headers constructed of T304 stainless steel enable additional flow capacity for modified cars. Features include Hi-Flow design, smooth merged collector
and perfect fit for maximum performance and quick spool. Fit all X-cellerator systems.
Please note that all Speed Technologies exhaust systems can take 2-3 weeks for delivery as they are custom made and all orders can not be cancelled once placed.
We offer a lifetime warranty against manufacturing defects for the