Fi Exhaust Single Front-Mid Pipe + Valvetronic Muffler + Quad Silver Tips (Retains OEM Valve Settings - No Remote) - G80 M3 | G82 M4 2021-Up cluster trim Constructed with AutoTecknic's autoclave dry

Constructed with AutoTecknic's autoclave dry carbon process and finished in a UV-resistant high-gloss clear coat

achieved through precision layering of dry carbon fiber and finished with a high-gloss clear coat that enhances the depth and weave visibility

For over four decades

Front pipe + mid X-pipe design for optimal exhaust scavenging and improved turbo spool

This spoiler is made of light-weight carbon fiber material utilizing AutoTecknic's signature autoclave forming process to give it superior strength and rigidity

Fi Exhaust Single Front-Mid Pipe + Valvetronic Muffler + Quad Silver Tips (Retains OEM Valve Settings - No Remote) - G80 M3 | G82 M4 2021-Up cluster trim Constructed with AutoTecknic's autoclave dryUnleash the true tone and character of your BMW G80 M3 G82 M4 with the Fi Exhaust Single Front Mid Pipe + Valvetronic Muffler + Quad Silver Tipsa premium system engineered to elevate both sound and performance while retaining full OEM valve control (no remote needed). This setup replaces the restrictive factory midsection with a single piece frontmid pipe, designed to smooth exhaust flow, reduce backpressure, and deliver a richer, more unified exhaust