SKU: 10135455618

Dinan Free Flow Axle-Back Exhaust - 1997-2003 BMW 540i - D660-3940

Sale price$435.58 Regular price$483.98
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

Dinan Free Flow Axle-Back Exhaust - 1997-2003 BMW 540i - D660-3940Overview: 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 between maximum power gains and a civilized, yet

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 between maximum power gains and a civilized, yet sporty exhaust note. The Dinan exhausts also provide substantial weight reduction compared to the stock mufflers. The mufflers weigh 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 well.

Features:

  • More Power: + 7 HP @ 6500 RPM + 6 LB-FT @ 6500 RPM (w/ software)
  • Drone abatement technologies used to reduce cabin resonance
  • Enjoyably louder, sportier sound
  • Dual 3" polished and laser engraved exhaust tips
  • Over 15 lbs. lighter than stock (18.5 lbs. vs. 34 lbs.)
  • 100% 304 stainless steel construction
  • Uses the factory brackets and hangers for a factory-like fitment

Application:

Year Make Model Submodel Engine Size
1997 - 2003 BMW 540i 4.4L V8

Specs:

Brand Dinan
Dinan Point Value 3
Emission Code 5
Height 11
Labor Time (Hours) 1.5
Length 48
Material 304 Stainless Steel
Max HP Gain 7 @ 6500 RPM
Max Torque (lb-ft) Gain 6 @ 6500 RPM
Product Type Axle-Back Exhaust
Sound Level Aggressive / Moderate
System Type Axle-back
Warning California Proposition 65
Weight 37.5
Width 30
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10135455618

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4.5 ★★★★★
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Nancy Ann Hamer
Whiting, US
★★★★★ 5
Pretty Angel but smaller than expected!
Color: White
It was smaller than I expected!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
E
Emily
Port Orchard, US
★★★★★ 3
Cute but…
Color: White, Color: White
I think this is really cute and a good weight. I expected it to be bigger but it’s about the size of squirrel. The product itself was packaged well and arrived with no damage and had some charge to it already that I was able to test it out right away. It has three small lights that light up a warm yellow but are strong enough to highlight the angel. It has a solar strip on the side of it. It’s a very pretty design but one of the first things I noticed was the angels head was dipped so low that I couldn’t see her face without picking up the statue and looking at it or squatting down to get eye level with it.it would have to be displayed on a higher area or an inclined area to get the full effect of its design. I think the price listed is high for the size and material of the product. I would pay $15-18 for this. If the design was larger and the head was lifted up a bit then I would pay the list price of $27.
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Reviewed in the United States on April 22, 2025
C
Christina Dobrzykowski
New York, US
★★★★★ 5
So cute.
Color: White
Very well made very detailed love how it lights up. Very cute. Love the chunky face on the angel.
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Reviewed in the United States on May 3, 2025
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Verified Purchase
Nicole Comstock
Natrona Heights, US
★★★★★ 5
Meaning gift for headstone
Color: White
Beautiful decor for my daughters headstone
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Reviewed in the United States on August 18, 2025
J
Verified Purchase
James Russo
Boise, US
★★★★★ 5
Beautiful Angel Girl with Birds!!
Just buy it so seeet. I purchased 3 for Morhers day one for my Aunt, one for my sister, and one for myself. Love the pastel colored birds that add color during the day when not lit. Birds light pretty at night I love mine and keep it on a shelf in my screened in porch, so I can enjoy it daily!!!
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Reviewed in the United States on May 21, 2026

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