Made from stainless steel to guard your ColdFrontâ„¢ Heat Exchanger from road debris.
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Made from stainless steel to guard your ColdFrontâ„¢ Heat Exchanger from road debris.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes 1310mm belt for use with a 57mm supercharger pulley
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Only for us with Fluidampr 651201C.
Required in order to install the ColdFrontâ„¢ Heat Exchanger on 2010-2012 B8 S4 models.
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For vehicles up through the 2012 model year only. (Pre-Facelift)
Includes everything required to properly remove the stock supercharger pulley
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Used to remove the supercharger pulley on 3.0T engines
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Unitronic's Supercharger Pulley Upgrade effectively raises boost levels by increasing the speed in which the supercharger spins.
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Includes 1300mm belt for use with 57mm or 63mm supercharger pulleys
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Only for us with Fluidampr 651201C.
This product was last offered at the strikethrough price on
06-10-2026
CNC machined from high grade stainless steel, and designed with a smaller radius than the factory pulley.
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Software & installation kit not included in this upgrade kit
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*To be used with CTS 3.0T Crank Pulley Upgrade Kit - 3.0 TFSI Performance Software is sold separately and
Smooth insides for higher flow and life long durability
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Required for pre-facelift (up to 2012) B8 S4 / B8 S5 3.0T models, and select C7 models.
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Required for pre-facelift (up to 2012) models to fit APR Coolant Performance System MS100127
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-12-2026