SKU: 81608699520

CTS Turbo 4.5″ Catless Downpipe For BMW B58 1/2/3/4/5/7 SERIES RWD & XDRIVE – All Generations

Sale price$171.67 Regular price$190.74
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

CTS Turbo 4.5″ Catless Downpipe For BMW B58 1/2/3/4/5/7 SERIES RWD & XDRIVE – All GenerationsCTS EXH DP 0024 The CTS Turbo Catless Downpipe BMW B58 is made to maximize exhaust flow for highest power gains. Do not compromise performance and sound with factory parts unleash your BMWs potential! Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipe. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance. Product Details: Precisely

CTS-EXH-DP-0024

The CTS Turbo Catless Downpipe BMW B58 is made to maximize exhaust flow for highest power gains. Do not compromise performance and sound with factory parts – unleash your BMW’s potential!

Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipe. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance.

Product Details:

  • Precisely designed and tested on a real car in the real world
  • T304 stainless steel, TIG welded back-purged construction
  • Replaces restrictive factory downpipe
  • Great power upgrade with uncompromising performance
  • Incredible sporty exhaust sound, subtle when cruising
  • No drone with factory exhaust

Use of Bootmod3 stage 2 software upgrade is strongly recommended to avoid the CEL from coming on.

  • 2016+ F20 BMW M140i
  • 2016+ F22 BMW M240i & M240i xDrive
  • 2016+ F30/F31/G20 BMW 340i & 340i xDrive
  • 2016+ F32/F33/F36/G22/G23/G26 BMW 440i & 440i xDrive
  • 2016+ G30/G31 BMW 540i & 540i xDrive
  • 2016+ G11/G12 BMW 740i & 740i xDrive
  • 2018+ G01 BMW X3 M40i xDrive
  • 2018+ G01 BMW X4 M40i xDrive
  • 2019+ G01 BMW X5 40i xDrive

Stage 2 software is required to avoid check engine light. Only fits cars without GPF/OPF.

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: 81608699520

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4.4 ★★★★★
Based on 18 reviews
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L
Verified Purchase
Loren M.
Cuba, US
★★★★★ 5
Slippers
Color: Long Black, Size: 10-13
Almost to warm...great on cold mornings!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
J
Verified Purchase
Josh D.
West Palm Beach, US
★★★★★ 1
Not durable, cheaply made for big guys 6’4 235lbs
Color: Gray Navy, Size: 13-16, Color: Gray Navy, Size: 13-16
Don’t recommend for men. Boys maybe but not men. I wore them twice for about 3 hrs before bed. Went to put in the 3rd time and they ripped. It’s literally a small sheet of Sherpa from the shoe and plastic wrap. I also got the bigger size and they still don’t fit right. I bought these right before my trip upstate during the holidays, because I live in Florida. I paid $20+ for these, hoping they would be good. 1/10 recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
G
Verified Purchase
Guy Mangotree
West Palm Beach, US
★★★★★ 4
Size 13 (not 13-16)
Color: Gray Navy, Size: 13-16
I have a size 13 foot and these Winter Socks/Slippers just barely cover the length of my foot, so if you are over size 13 these will be too small_ they are well made and insulated_ they look nice, just like the pic, and I can go from my house to the my car in the snow without the bottoms getting wet_ they are cozy without my feet getting hot_ just wish they were a half inch longer on the foot size to be a more perfect size 13_ they feel about 12-1/2
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
G
Verified Purchase
Gary Gaston
Birmingham, US
★★★★★ 5
Good product
Color: Long Black, Size: 13-16
Nice
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Reviewed in the United States on January 27, 2026
M
Verified Purchase
Melanie Chanèl-Rose Leach
Louisville, US
★★★★★ 3
Awesome but loses shape
Color: Long Black, Size: 10-13
This is comfy and keeps my feet warm but definitely doesn't hold shape good to wear indoors but don't think about walking long distances.
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Reviewed in the United States on November 3, 2025

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