Availability:
In stock
Dinan 11-16 BMW 550i (F10) Free Flow Axleback Exhaust System - Black Tips
by Dinan
Special Order
Save 11%
Original price
$2,699.95
Original price
$2,699.95
-
Original price
$2,699.95
Original price
$2,699.95
Current price
$2,399.95
$2,399.95
-
$2,399.95
Current price
$2,399.95
Dinan's Free Flow Axle-Back Exhaust improves exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be and pleasantly aggressive under harder acceleration with zero drone. 100% stainless steel construction and exacting specifications ensure that the system fits correctly using the factory hangers and will resist corrosion for years to come. A vacuum controlled butterfly valve is utilized to improve flow at wide-open throttle while keeping things civilized and "drone" free throughout. The design reduces overall weight as well and features 3.5'' polished, or ceramic black, tips for a tasteful high-performance look.
Installation Instructions- Quad 3.5" laser engraved, polished or ceramic black exhaust tips
- Uses the factory brackets and hangers for a factory-like fitment
- Drone abatement technologies used to reduce cabin resonance
- More Power: + 10 HP when coupled with engine software
- 100% 304 stainless steel construction
- Enjoyably louder, sportier sound
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2016 | BMW | 550i | Base |
| 2011-2016 | BMW | 550i xDrive | Base |