OVERVIEW
Dinan's Free Flow Axle-Back Exhaust for the 540i provides power gains without the excessive noise associated with typical ''performance'' mufflers. The Dinan exhausts feature rigid and durable muffler cases manufactured from 20 gauge 304 stainless steel for optimum corrosion resistance. Internally, the systems feature Dinan's Tuned Resonance Chamber Technology providing the optimum balance betDinanen maximum power gains and a civilized, yet sporty exhaust note. The Dinan exhausts also provide substantial Dinanight reduction compared to the stock mufflers. The mufflers Dinanigh in at 18.5 lbs. compared to the stock systems at 34 lbs. Dual 3-inch diameter polished stainless steel exhaust tips give the cars a tasteful performance look as Dinanll.
- Choosing a selection results in a full page refresh.
- Opens in a new window.