High Performance Coil-Over Suspension Kit | BMW G2X M240i/M340i/M440i

CarBahn coil over kit is designed to maximize both ride and handling while keeping noise to a minimum. Our system is unique in that it incorporates spring perch isolators, a compact front spring design with extra space machined into the lower spring perch so you can fit the largest tires possible. Lowers car up to 1 ", depending on model. .cbn-fitment{ max-width:820px; margin:30px auto; font-family:Inter,system-ui,Arial,sans-serif; color:#f2f2f2; } .cbn-fitment h3{ font-family:"Bebas Neue",sans-serif; font-size:28px; text-transform:uppercase; margin:0 0 12px; letter-spacing:.5px; } .cbn-fitment table{ width:100%; border-collapse:collapse; background:#0c0c0c; border:1px solid #222; border-radius:10px; overflow:hidden; } .cbn-fitment th, .cbn-fitment td{ padding:12px 14px; text-align:left; font-size:14px; } .cbn-fitment th{ background:#111; color:#ffffff; font-size:12px; letter-spacing:.14em; text-transform:uppercase; border-bottom:1px solid #222; } .cbn-fitment td{ color:#d6d6d6; border-bottom:1px solid #1f1f1f; } .cbn-fitment tr:last-child td{ border-bottom:none; } .cbn-fitment .year{ white-space:nowrap; font-weight:600; color:#fff; } .cbn-fitment .make{ font-weight:600; } @media(max-width:600px){ .cbn-fitment th, .cbn-fitment td{ padding:10px 10px; font-size:13px; } } Fitment Year Range Make Model 2020 – 2026 BMW M340i 2021 – 2026 BMW M440i 2022 – 2026 BMW M240i