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CTS Turbo B5 S4 MAF housing adapter for 85mm

CTS Turbo B5 S4 MAF housing adapter for 85mm

CTS TURBO
Availability:
in stock, ready to be shipped
SKU CTS-HW-164
$89.99 - $89.99
$89.99
$89.99 - $89.99
$89.99
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

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CTS Turbo is proud to release our MAF Housing adapter for B5 S4 and CTS 85mm MAF housing.  Our MAF housing adapter is designed for seamless integration into your existing intake tract.  Using the factory S4 airbox you can count on smoother power and more consistent MAF readings.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 2 applications
S4
Make Model Engine Years
AUDI S4 1999–2001
AUDI S4 (B5) 1999–2001

Fitment data last updated: 2026-07-29

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