Dinan

Dinan 15-20 BMW M3/M4 (F80/F82/F83) Free Flow Axleback Exhaust System - Black Tips

DNND660-0050-BLK

$3,875.86 AUD

$3,702.99 AUD
Price Includes all Duties & Taxes
Shipping from USA warehouse. 2–3 day processing; 7–10 day delivery. Special-order dispatch timing to be confirmed. Bulky or heavy items may require a freight quote.
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Product details

Dinan's Free Flow axle-back exhaust system features 100% stainless steel construction measured to exact specifications to ensure proper fit via factory hangers and mounting points. Dyno tuned for maximum exhaust flow with minimum backpressure, this system is designed to provide a more aggressive sound under acceleration, while reducing drone inside the vehicle, thanks to computer-controlled valves that limit noise during low-speed driving and open fully during high-load conditions to allow free flow. The exhaust gasses exit through larger laser engraved polished, or ceramic black, quad tips.

  • Computer controlled valve limits noise during low speed driving; valve opens fully during high-load conditions to allow free flow
  • Twin secondary exhaust valves with a whopping 76mm diameter, making them 45% less restrictive than the OE valves.
  • Operation of exhaust valve is unchanged so exhaust tone can be adjusted via the M-Drive settings.
  • Quad 3.5" black ceramic coated, or polished stainless, laser engraved exhaust tips
  • Uses the factory brackets and hangers for a factory-like fitment
  • Drone abatement technologies used to reduce cabin resonance
  • Dinan exhaust is 3 lbs lighter than stock
  • Stock exhaust valve actuaters are reused
  • 100% 304 stainless steel construction
  • Enjoyably louder, sporter sound
  • More Power: +5 HP

This Part Fits:

Year Make Model Submodel
2015-2018 BMW M3 Base
2015-2020 BMW M4 Base
2019-2020 BMW M4 CS
2016 BMW M4 GTS

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