SLN BMW B58 Super 5” Sports Cat Downpipe M140i M240i 240i 440i F Series
SKU: 11715245595

SLN BMW B58 Super 5” Sports Cat Downpipe M140i M240i 240i 440i F Series

Sale price$222.75 Regular price$247.50
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

SLN BMW B58 Super 5” Sports Cat Downpipe M140i M240i 240i 440i F SeriesSLN Performance BMW B58 Super 5 Sports Cat Downpipe DESCRIPTION This is the largest downpipe on the market with a smooth transition to 5" Features Full Stainless Steel 304, Stainless Steel flex joint with an inner Stainless liner inside for durability, longevity, What you'll notice is a much deeper exhaust note, better spool response. If you ever want a custom exhaust you can simply have the very end of the down pipe (3. 3") section swedge up to 3. 5"

SLN Performance BMW B58 Super 5” Sports Cat Downpipe

DESCRIPTION

This is the largest downpipe on the market with a smooth transition to 5"

Features

Full Stainless Steel 304, Stainless Steel flex joint with an inner Stainless liner inside for durability, longevity,

What you'll notice is a much deeper exhaust note, better spool/response. If you ever want a custom exhaust you can simply have the very end of the down pipe (3.3") section swedge up to 3.5" or simply just cut that 3.3" section & you will be left with a 4" Dia section.


This item fits the following BMWs:

2016+ F20/F21 F22/F23 BMW M140i, M240i & M240i xDrive

2016+ F30 BMW 340i

2016+ F32 440i

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: 11715245595

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My dogs favorite treat!❤️ We don't dare run out.😂🤣
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Order by them selves
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Great product, dogs love them. Be careful not to order with heavy items, as Amazon zombies will box them up with such items as Hint flavored waters. Image potato chips at the bottom of a paper grocery bag and a gallon or two of milk on top.
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Pawtucket, US
★★★★★ 5
One of my dog’s favorites!
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I repurchase these training treat chips for my dog over and over again. I usually buy the chicken flavor but my dog also loves the turkey and beef. So far the quality has been very good and very consistent. My sensitive dog has zero issues consuming these treats and is always happy to be rewarded with them. Highly recommend.
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Waukegan, US
★★★★★ 4
Great treats/Terrible shipping
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Great single ingredient product, almost always arrives in broken pieces as it is shipped in a bag. Advertisement says "easily broken" so they can be used for smaller training treats, not only are they easily broken but they likely will be on arrival.
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Reviewed in the United States on February 24, 2026
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AM
West Palm Beach, US
★★★★★ 5
Two paws up!!
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My pup loved them!
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Reviewed in the United States on April 2, 2026

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