BMW F90 M5 S63 4.4T Stainless Catted Downpipes with Heat Shield
$1,349.99
Sale price
$1,349.99
Regular price
$1,549.99
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BMW F90 M5 S63 4.4T Stainless Catted Downpipes with Heat Shield
$1,349.99
Sale price
$1,349.99
Regular price
$1,549.99
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STRATEC stainless catted downpipes for the F90 M5's 4.4L twin-turbo V8, with an integrated heat shield.
Why you need it
High-flow cats reduce backpressure for better turbo response and a deeper tone, and the heat shield helps manage engine bay temperatures.
Fits
- BMW F90 M5
- S63 4.4L twin-turbo V8
- 2018-2023
Features
- High-flow catted design
- Integrated heat shield
- Stainless steel, TIG-welded
- High-flow catalytic converters
Good to know
A supporting tune is recommended. The listing mentions 100 / 200 / 300-cell options but has a single version. Confirm fitment with your VIN before ordering.
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