Ease the 3.0T supercharger pulley removal/installation process with this install kit
Ease the 3.0T supercharger pulley removal/installation process with this install kit
Turn your Audi B8 S4 or S5 into an all-out street monster with IE's complete Dual Pulley kit! Includes ECU software plus "Dual Pulley" setup
Fits vehicles with manual transmissions only
The one pulley solution for dual pulley power!
Fits vehicles with manual transmissions only
Features precision machined half-shells designed to perfectly clamp the supercharger pulley for easy removal
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Drastically reduces intake air temps (IAT), minimizes heat soak, and provides increased performance!
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*Pre-faclift models (up to 2012) require Fit Kit - Please see Fit Kit MS100136 or ES3219342 for a complet
This product was last offered at the strikethrough price on
09-28-2026
Significantly reduces intake air temperatures - Core size increased From 148 sq. in. to 341 sq. in, and frontal area increased by 130% over stock cooler!
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*Please Note: Vehicles equipped with a factory dynamic steering cooler must relocate - Please see description for more info*
Fits B8.5 2013+
Spin the supercharger faster without affecting the accessory drive system
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Appropriate stage 2 software is required for use
Software & installation kit not included in this upgrade kit
*For models with press-on style supercharger pulleys - 3.0 TFSI Performance Software is sold separately a
This product was last offered at the strikethrough price on
09-29-2026
Replaces the stock heat exchanger pump and out-performs it with a 100% gain in flow-rate over the factory pump.
2X Entries Into Our F80 M3 Sweepstakes
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
10-07-2026
Larger diameter crank pulley & smaller supercharger pulley increases the speed at which the supercharger spins, increasing the boost pressure output
*NOTE: This kit must be used with appropriate "Stage 2" performance software.
This product was last offered at the strikethrough price on
09-29-2026
Easily increase the supercharger rotational speed to create more boost
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Increases the supercharger RPM throughout the full powerband, raising supercharger speed by 7%
*Fits very late model years equipped with 4-bolt style supercharger pulleys - 3.0 TFSI Stage 2 Software is required in order for this pulley to yield a p
Provides increased coolant capacity for lower coolant temperatures and intake temperatures.
2X Entries Into Our F80 M3 Sweepstakes
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
10-07-2026
Decreases the diameter of the factory pulley from ~63.25mm to ~57.75mm, which in turn spins the supercharger ~9.5% faster.
Call In Or Chat For Best Price!
- APR Stage II software is required to run any upgraded Pulley configuration and is sold separately - Ple
This product was last offered at the strikethrough price on
09-28-2026
Upgrade to the ultimate pulley setup!
10X Entries Into Our F80 M3 Sweepstakes
Appropriate stage 2 software is required for use
A healthy bump in horsepower and torque across the entire RPM range - Includes APR drive pulley, APR installation tool, and correct length drive belt
Call In Or Chat For Best Price!
APR Stage II software is required to run any upgraded Pulley configuration and is sold separately - Vehic
This product was last offered at the strikethrough price on
09-28-2026