Dinan Valved Axle-Back BMW X5M/X6M F95/F96 Polished - D660-0090
The Dinan D660-0090 Valved Axle-Back Exhaust is designed for 2020-2026 BMW X5M and X6M applications using the F95 and F96 chassis.
The system uses T304 stainless-steel construction, factory-style hangers and clamps, polished 4.5-inch double-walled tips and retained factory valve control. Dinan lists maximum gains of 6 horsepower and 5 lb-ft of torque.
The exhaust is designed to increase sound and flow while retaining factory exhaust-valve operation. Dinan classifies the product as emission code 5 because it does not affect vehicle emissions.

