Dinan High Flow Middle Exhaust for BMW X5M (F95)/X6M (F96) | D660-0092

The Dinan High Flow Middle Exhaust (X-Pipe) (D660-0092) is the ideal upgrade for those seeking an immediate boost in sound volume and a more aggressive tone for their BMW X5M (F95) or X6M (F96). This mid-section kit replaces the restrictive factory center section to unlock the true dynamic nature of the powerful V8 S-A-V.

This full mid-section removes the factory resonator and replaces it with larger 83mm (3.25") T304 stainless steel tubing (vs. 80mm stock) for dramatically freer flowing capabilities. The system features a beautifully crafted, mandrel-bent X-pipe crossover (unlike restrictive stamped alternatives) that promotes even flow and removes unwanted sound nuances. The result is a louder, smoother, and fuller exhaust note right out of the box. When coupled with the associated Dinan axle-back exhaust, the sound is further enhanced for maximum aural pleasure.

Performance & Feature Highlights:

• Acoustic Upgrade: Delivers a smoother, louder, and sportier sound over the stock system.

• Flow Enhancement: 83mm (3.25") tubing replaces stock 80mm piping for freer flow and reduced backpressure.

• Optimized Sound: Includes a mandrel-bent X-pipe crossover that promotes even flow and a fuller, more aggressive exhaust note.

• Resonator Delete: Deletes the factory resonator between the catalyst and rear muffler for increased volume.

• Premium Construction: Crafted from 100% 304 stainless steel with factory-like fitment.

• Installation Note: No cutting is required when paired with the Dinan Free Flow Axle Back system.

Product Contains:

• (1) Dinan High Flow Middle Exhaust / X-Pipe

• All Necessary Mounting Hardware

Fitment Note: This middle exhaust is only confirmed to fit with the Dinan Free Flow Axle Back and stock exhaust systems. Fitment with other axle back units is not guaranteed.

Installation Instructions