Valvetronic Designs Valved Axleback - BMW M3 / M4 (G80/G82)

Compatible with OEM downpipes or free-flow front pipes, this system is engineered to deliver a higher-pitch, refined note with zero check-engine lights.The G80/G82/G83 is a phenomenal M car its soundtrack just needs to catch up. Our single 3.5" equal-length mid-pipe unlocks the character the S58 deserves without requiring changes to the OEM rear section. Add the Valvetronic Designs valved axle-back for even more presence and control.Features:2.75" axle-back57.8 lighter than the OEM systemGrade 5 TitaniumPaired With Signature Forged Carbon TipsTubing diameter: 3.5" mid-pipeValves: Electronic, with remote controller (OEM integration available)

Fits: BMW S58: M3 (G80/G81), M4 (G82/G83). Confirm your exact car with us before ordering.

Brand: Valvetronic Designs · Part #: BMW.G8X.M3.AXL.TI.FC, BMW.G8X.M3.AXL.TI.RC, BMW.G8X.M3.AXL.TI.TIBRT, BMW.G8X.M3.AXL.BR.FC, BMW.G8X.M3.AXL.TI.BLK, BMW.G8X.M3.AXL.BR.BLK, BMW.G8X.M3.AXL.BR.BRSH, BMW.G8X.M3.AXL.BR.BRT, BMW.G8X.M3.AXL.BR.RC, BMW.G8X.M3.AXL.TI.BRSH, BMW.G8X.M3.AXL.TI.BRT

• Ships from the brand or distributor, usually in 3–7 business days.
• Free US shipping on orders over $250.
• Unused parts can be returned within 30 days. Some items are marked no-refund in their description.

Full details are on our shipping and returns page.