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4.5 (123)

B58 True 4.5" Catless Downpipe

Name: BimmerNetwork B58 True 4.5" Catless Downpipe - B58 True 4.5" Catless Downpipe
Brand: BimmerNetwork
SKU: 43519656198316
Price: 299.98 USD
Availability: InStock
Rating: 4.807 (19 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$299.98$399.99

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Quantity

Color

Black

Quantity

Description

Fits all Gen 1 and Gen2 B58s (and supra)
Introducing the BimmerNetwork B58 High Flow Catless downpipe.
This is a TRUE 4.5inch all the way until the exhaust meets the dp. This will bolt on to your oem exhaust(no modification needed), or can ...

Reviews

4.8

57 ratings

Sounds awesome and easy to install.

John · 9 days ago

Sounds really good

dan · 13 days ago

Best Catless Downpipe in the market in my opinion, very deep and agressive with my exhaust, waited three years after to review it but ive never had a single problem with it in the last 3 years

Leo · February 6, 2026

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BimmerNetwork

4.8 (559)

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Description

Reviews

4.8

57 ratings

Sounds awesome and easy to install.

John · 9 days ago

Sounds really good

dan · 13 days ago

Best Catless Downpipe in the market in my opinion, very deep and agressive with my exhaust, waited three years after to review it but ive never had a single problem with it in the last 3 years

Leo · February 6, 2026