The APR Pendulum mount replaces the factory mount with a new, thick, billet-aluminum and billet-stainless-steel two-piece design, featuring a PTFE-lined spherical bearing and new bolts. The system...

The APR Open PEX Intake System is the best dollar-per-horsepower intake system for the 1.4T Engine! We've maximized performance and sound dramatically by removing flow restrictors, reducing pressure...

For 2019+ model year vehicles running the APR Throttle Body Inlet System without the APR intake system and diverter valve adapter, this adapter is required. Fits Audi RS3 19-22, TT RS Quattro...

The APR Intake System for the 2.5 TFSI, found in the Audi RS3 and TT RS, is now available for the 2019 model year North American vehicles thanks to the new APR Intake Adapter. The adapter is made...

The APR Catback Exhaust System personalizes your vehicle's looks, sound and performance. Beautifully hand-crafted T304-stainless-steel components adorn the system with stunning TIG-welding throughout...

Our 2.9T EA839 V6 Intake System for SUV models provides an OEM+ appearance upgrade with a single-body carbon fiber intake plenum that flows up to 20% more than stock. The system features a...

APR OE Replacement Advanced Street Pads are a direct upgrade for your factory brake. This pad material will remain fade free to operating temperatures that far exceed typical OE pads. The material...

This is the ultimate intake upgrade for the Audi A6 Quattro, A6 allroad, and A7 Sportback 3.0T (C8). It flows 45% more than stock, and reduces pressure drop. This directly translates to +19 AWHP and...

The APR Intercooler System is a OEM-location upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is a direct bolt-on...

The HPFP internals must be machined to extreme tolerances and installed in a clean environment or the pump can easily fail. Dimensional tolerances on the APR HPFP are as tight as .00004" and...

APR's Engineers took a multi-step approach to optimizing the hoses to minimize boost leaks, reduce turbulence and other performance degradations. Four-ply silicone was utilized as it provides the...

The factory plastic and rubber turbo outlet pipe is a small and restrictive 38mm pipe that has shown to melt, deform, and cause boost leaks under extreme conditions. The APR System remedies this by...