SKU: 36358054029

Dinan Free Flow Axle-Back Exhaust - 2000-2003 BMW M5 - D660-3950

Sale price$967.47 Regular price$1074.97
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

Dinan Free Flow Axle-Back Exhaust - 2000-2003 BMW M5 - D660-3950Overview: Dinan's Free Flow Axle Back Exhaust for the M5 provides improved flow and the resulting power gains without the excessive noise associated with typical aftermarket mufflers. The Dinan exhaust features a rigid and durable muffler case, manufactured from 20 gauge 304 stainless steel for optimum resistance to corrosion. Internally, the systems feature Dinan's Tuned Resonance Chamber Technology, providing the optimum balance between maximum

Overview:

Dinan's Free Flow Axle-Back Exhaust for the M5 provides improved flow and the resulting power gains without the excessive noise associated with typical aftermarket mufflers. The Dinan exhaust features a rigid and durable muffler case, manufactured from 20 gauge-304 stainless steel for optimum resistance to corrosion. 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 system also reduces weight substantially, weighing in at only 37.6 lbs. as compared to the stock system at 66 lbs. Dual 3-inch diameter polished stainless tips give the cars a tasteful performance look as well.

Features:

  • More Power: + 6 HP @ 6500 RPM + 5 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 28 lbs. lighter than stock (37.6 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
2000 - 2003 BMW M5 5L V8

Specs:

Brand Dinan
Dinan Point Value 3
Emission Code 5
Height 10
Labor Time (Hours) 2
Length 54
Material 304 Stainless Steel
Max HP Gain 6 @ 6500 RPM
Max Torque (lb-ft) Gain 5 @ 6500 RPM
Peak HP 402 @ 6500 RPM
Peak Torque (lb-ft) 375 lb/ft @ 4500 RPM
Product Type Axle-Back Exhaust
Sound Level Aggressive / Moderate
System Type Axle-back
Warning California Proposition 65
Weight 60.5
Width 29
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: 36358054029

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4.3 ★★★★★
Based on 16 reviews
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Product Reviews
K
Verified Purchase
Kindle Customer
Louisville, US
★★★★★ 5
Great value!
Color: Light Grey
I purchased this for a divider in the sanctuary of our church. Making a private prayer corner.. It is way better than expected. Follow direction . When you make the "M" shape put close together. I had the letter tops to far apart and it complicated things. Otherwise it was awesome. Would definitely buy another one if needed
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Reviewed in the United States on January 20, 2025
Q
Verified Purchase
QTEE
Lake Worth, US
★★★★★ 1
NO DELIVERY DO THEY EVEN HAVE THE PRODUCT TO SELL??
Size: 5 Panels, Color: Grey
There is a problem with the Seller delivering on the products sold. Or someone is selling on behalf of the seller and not being able to deliver. Purchased 3-part panels used no problem, and are nice, but we also needed the 5-panel divider. which has been promised twice for delivery and NOT delivered without explanation. We'll have to send the other back as we'll need something that match.
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Reviewed in the United States on May 1, 2026
J
Jason J
Dallas, US
★★★★★ 5
5-Panel Office Privacy Divider
Size: 5 Panels, Color: Grey
The Natwind 5-panel partition is a practical solution for creating privacy or dividing space in offices, studios, or shared rooms. Measuring 122.8" x 71", it provides generous coverage, while the foldable design makes it easy to set up, move, or store. The freestanding panels are sturdy and offer some acoustic dampening to reduce noise. A versatile and portable divider that works well for temporary or flexible room layouts. Solid quality and sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 14, 2025
K
Verified Purchase
Kindle Customer
Los Angeles, US
★★★★★ 3
Not bad. Not great.
Size: 5 Panels, Color: Grey
This was very heavy. It wasn't too hard to assemble but you do need two people. Sadly did not help with the noise I was hoping it would. For the money I spent I was hoping for more.
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Reviewed in the United States on October 2, 2025
J
Verified Purchase
Jayce
Natrona Heights, US
★★★★★ 1
It has no sound insulation function at all
Size: 5 Panels, Color: Grey
I purchased this soundproof partition with the expectation of creating an independent and quiet office environment. However, the product does not deliver effective sound insulation. The ambient conversation noise outside the partition measures 50 decibels, and the noise level inside remains unchanged at 50 decibels. Given this lack of performance, I would like to inquire about the actual acoustic value of this partition. This constitutes a clear case of misleading advertising.
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Reviewed in the United States on September 30, 2025

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