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Exhaust› Mufflers and Resonators

Dinan

F90 M5 RESONATOR DELETE

$749.95 $592.75 Save $157.20

SKU: D00G D660-0081

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Out of Stock
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The Dinan Resonator Delete Kit is designed to enhance the exhaust note of the F90 M5. This kit replaces the factory resonated section with 80mm T304 stainless steel tubing for improved flow. It features a mandrel-bent X-pipe crossover that promotes even flow and minimizes restriction, unlike stamped alternatives. The construction is 100% 304 stainless steel with a brushed finish.

Installation is straightforward with a bolt-on design and included hardware. This performance-quality kit is manufactured in China.
Show original supplier description

Part #: D660-0081

The Dinan Resonator Delete Kit for the F90 M5 introduces a more aggressive tone and an increase in volume over the stock system. Coupled with the associated Dinan exhaust, the sound is further enhanced into a smoother, fuller and more aggressive note that is to be expected of a stately performance sedan.

Features:

  • Louder, smoother and fuller sound
  • Deletes resonator between catalyst and rear muffler for increased volume
  • Includes X-pipe crossover made from mandrel bent tubing to promote even flow with minimum restriction
  • 3.25" (83mm) tubing replaces stock hydro-formed piping
  • 100% 304 stainless steel construction with a brushed finish
  • Easy bolt-on installation with included mounting hardware

Stainless Steel - 3.25" - F90

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandDinan
Part NumberD00G D660-0081

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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