We are particularly proud of our unique G8X single midpipe, which was specifically designed to eliminate the highly restrictive nature of the OEM mid pipes – thus creating optimal exhaust flow and drastically improving performance. The single...

This performance single mid pipe is designed for BMW X3M and X4M Pre LCI models with the S58 engine.    Crafted by SLN, this mid pipe is built to enhance the power and sound of your vehicle. With its high-quality construction and precision...

BMW's newest high-performance powertrain—the S58B30—has proven to be an extremely durable platform built to last! Unfortunately, its factory oil cooler location is an egregious weak link in an otherwise...