HEARTTHROB 3" DUAL-EXIT CAT-BACK EXHAUST SYSTEMS

Big flow rate for maximum HP at high RPM Split rear design with 3" mandrel bent, aluminized dual tail pipes Low-restriction turbo muffler System fits 2WD and 4WD full-size pickup trucks and all wheelbases (unless noted). Spare tire must be relocated from under truck to accommodate this system. Not recommended for stock engines, everyday street use or towing because, as with any 3" dual tailpipe system, low-end torque will suffer. Kit includes standard turbo muffler, all necessary pipes, hangers, clamps, hardware and instructions.