Dinan 17-21 BMW M240i (F22) High Flow Mid-Pipe - 3.25in - Stainless Steel E91 330I And these cars are old

And these cars are old now

Transform your M3 or M4 into a true automotive masterpiece with this premium upgrade from AutoTecknic

(2) Rear Lower Control Arm Forks

while the soft-close damping spring ensures smooth

Carbon Where It Counts

Dinan 17-21 BMW M240i (F22) High Flow Mid-Pipe - 3.25in - Stainless Steel E91 330I And these cars are oldThe Dinan High Flow Mid pipe for the F22 M240i allows for an aggressive tone to be achieved out of the stock system. Coupled with the associated Dinan exhaust the sound is further perfected into an aggressive growl that is hard to ignore. This full mid section removes the factory center section, including both resonators, and replaces it with straight through 3. 25" T304 stainless steel tubing for better flow and sound while also reducing the weight