PLM Power Driven T3 Ramhorn Turbo Manifold K-Series K20 K24PLM Private Label Mfg. Power Driven Honda K Series Ramhorn Turbo Manifold is designed to spool large turbos very quickly, producing massive midrange gains that carry all the way to redline. This manifold is designed for any high power application, where huge power, huge torque and great spool is necessary. Vehicle Application: 2006 2011 Honda Civic Si FG2 FA5 Many K Swap applications Honda K20 K24 engines Key Features: Ramhorn design, bottom mount