Guys may nagpagawa naba sa inyo ng 4-2-1 mandrel bent headers (tribute) from the notable shops like Nodalos, Mufflerland, Brodett and Fremuff? Gaano po katagal inabot and how much??? I have no idea kase how much it ranges now. TIA

My car nga pala is the 2.3 variant... wanted some extra horses sana yun nalang kulang ko sa Stage 1 set-up...