This crossover exhaust pipe fits the current generation of BMW M cars: the G80 M3, G82 M4 and G87 M2. It replaces the factory mid-section plumbing where the exhaust paths interact, opening flow through the middle of the system and letting the twin-turbo S58 breathe and speak with less interference.
Factory M exhausts are engineered around regulations and refinement targets, which leaves character on the table; a freer crossover section restores presence to the exhaust note, adding volume and texture through the midrange while keeping the car composed at cruise. It integrates with the factory rear section or aftermarket systems, making it a smart middle step between stock and a full exhaust. Confirm your exact chassis before ordering, and install with fresh hardware for a rattle-free fit.
Shipping
Everything ships from a United States warehouse. Orders normally leave within 1 to 3 business days of clearing, and you get a tracking number by email the moment the shipment is created. Orders over $199 ship free. Below that a flat rate is calculated at checkout before you pay.
Wheel and tire packages ship mounted and balanced on a pallet or in individual boxes depending on size, and take a day or two longer to leave because they are assembled to order.
Returns
Unmounted and uninstalled parts in original packaging can be returned within 30 days of delivery. Start a return by emailing us the order number and we will send a return authorisation and instructions.
Two things cannot be returned, and it is worth knowing why before you order. A wheel that has had a tire mounted on it is marked by the machine and is no longer new. A tire that has been fitted to a wheel has been stretched over a rim and cannot be certified as unused. Both are industry standard. It is also the reason we check the fitment data on every order against the vehicle you give us and contact you before shipping if something does not add up.
Damaged or wrong item
If something arrives damaged or is not what the order says, tell us within 48 hours with photographs and we cover the return shipping and put it right. That is on us, not on you.
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