HMF EFI Optimizer Controller
The HMF Optimizer is an EFI Controller that has been programmed with the proper tuning specifications to ensure the ultimate performance from your HMF exhaust. With this “Plug ‘N’ Play” controller, you can be comfortable knowing your exhaust system is running at it’s optimum performance. The proper tuning will ensure the full performance potential from your HMF aftermarket high performance pipe and is necessary on all machines.
