SKU: 14799959246

Dinan Free Flow Axle-Back Exhaust for 2020-2025 BMW X3M/X4M D660-0086-BLK

Sale price$1214.97 Regular price$1349.97
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

Dinan Free Flow Axle-Back Exhaust for 2020-2025 BMW X3M/X4M D660-0086-BLKDinan Free Flow Axle Back Exhaust 2020 2025 BMW X3M X4M The "baby M's" of the 'X' family just got a bit more big brother like. With more volume and a deeper, more aggressive note courtesy of the Dinan axle back exhaust system, the F97 F98 now stand on the precipice of rivaling, or even surpassing, its V8 siblings at least, in regards to sound. With an intoxicating and menacing sound befitting of a high performance SUV the X3M X4M holds its own amongst

Dinan Free Flow Axle-Back Exhaust - 2020-2025 BMW X3M/X4M

The "baby M's" of the 'X' family just got a bit more big brother like. With more volume and a deeper, more aggressive note courtesy of the Dinan axle back exhaust system, the F97/F98 now stand on the precipice of rivaling, or even surpassing, its V8 siblings --- at least, in regards to sound. With an intoxicating and menacing sound befitting of a high performance SUV the X3M/X4M holds its own amongst the pantheon of more traditional M's.

Features:

  • More Power: +8 HP @ 6600 RPM, +6 FT-LB @ 6600 RPM.
  • Enjoyably louder, sportier sound
  • Quad 4.5" (114mm) diameter clamp-on, double-walled, black ceramic coated and laser engraved exhaust tips.
  • Tuck-it tip design ensures a nearly flawless and unencumbered visual appearance.
  • 100% 304 brushed stainless steel construction w/ TIG welding.
  • Larger diameter piping for increased flow (76mm vs 70mm).
  • 5 lbs lighter than the stock system.
  • Computer controlled exhaust valves retained, limiting noise during low speed driving and opening fully during high-load conditions.
  • Twin exhaust valves are a whopping 76mm diameter, making them 30% less restrictive than the OE valves.
  • Easy bolt-on installation with included mounting hardware.

Specs:

Brand Dinan
Dinan Point Value 3
Emission Code 5
Height 10
Labor Time (Hours) 2.5
Length 54
Max HP Gain 8 @ 6600 RPM
Max Torque (lb-ft) Gain 6 @ 6600 RPM
Product Type Axle-Back Exhaust
Sale Category Exhaust
Tip Finish Black Ceramic Coated
Warning California Proposition 65
Weight 72
Width 29

Application:

Year Make Model Submodel
2020-2025 BMW X4 M
2020-2025 BMW X4 M Competition
2020-2024 BMW X3 M
2020-2024 BMW X3 M Competition
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: 14799959246

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4.5 ★★★★★
Based on 8 reviews
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Product Reviews
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Verified Purchase
Levi
Houston, US
★★★★★ 3
Not EXACT fit 2020 Honda Civic
Got this to replace cabin air filter on 2020 Honda Civic Sport, as it said it was a direct fit… It does fit but not perfectly! Holding it next to the filter you can see the size difference, with the original being slightly longer. I noticed a whistling sound from the AC at full blast right after install. I believe this noise is caused by the small gap left in the retainer box with the slightly smaller filter. Luckily it is not incredibly loud, but it’s still there. The quality of filtration seems to be much better than stock filter, but the fitment not exact for vehicles mentioned above.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
B
Verified Purchase
Bon43
Birmingham, US
★★★★★ 5
Awesome
Easy to install. Fit appropriately. Value for the money for sure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2025
T
Verified Purchase
tprizzle
Birmingham, US
★★★★★ 5
Will continue to repurchase
I have purchased this product multiple times for my Honda CRV. Works great and is actually pretty easy to install. I will definitely repurchase once the time comes to replace again. Great value for the price compared to at the dealership
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2025
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Good engine filter at a fair price
Worked for my 2018 Honda CR-V. Arrived quickly. Make sure you check the shape of your filter before ordering. I originally ordered a rectangular filter that Amazon said would work for my car. I was able to return it and order the correct one.
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Reviewed in the United States on April 1, 2026
C
Verified Purchase
Calvin
Port Orchard, US
★★★★★ 4
👍🏾
Perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026

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