Audi Complete PES M112 Supercharger Kit For RS4

Fitment and Compatibility

This complete PES M112 supercharger kit fits the Audi RS4. Confirm your RS4’s specific engine code and model year against this kit before ordering, since PES builds their supercharger kits for particular RS4 engine configurations rather than as a universal fit.

Part Overview

PES (Performance Engineering Solutions) is a well-known supercharger kit manufacturer in the Audi tuning space, and this complete kit includes the supercharger unit and supporting hardware needed for a forced-induction upgrade on the RS4’s naturally aspirated engine.

Condition and What’s Included

Inspected for supercharger unit condition, belt/pulley hardware completeness, and included bracket/piping components before listing — confirm exactly what’s included in this specific kit with us before ordering, since supercharger kits sometimes have components sold separately.

Installation Notes

Supercharger kit installation is a major engine bay project requiring significant mechanical experience or professional installation, along with supporting modifications like fuel system upgrades and a professional tune to run safely at the intended boost level.

OEM vs Aftermarket

This is a purpose-built aftermarket forced-induction kit, not a factory part — buyers choosing this are building toward a significant power increase over the RS4’s stock output.

Shipping and Support

Large, complex kit — ships boxed or crated depending on included components, confirm shipping cost and method with us before ordering.

Warranty and Returns

Covered under our 30-day return window for completeness and condition as described; confirm exactly what’s included in this kit with us before ordering given the complexity of supercharger installations.

Why Buy This From Us

We’ll walk you through exactly what’s included in this kit before you order, since supercharger installations are expensive and complex enough that discovering a missing bracket after the fact is a real setback.