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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 upgrade that requires no trimming and is recommended at every stage of performance. - Utilizes factory...

The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to install, direct bolt-on design, that is recommended at every stage of performance. 6.38" x...

The APR Throttle Booster instantly transforms the way your vehicle feels by customizing how quicky your throttle or accelerator pedal works. Simply plug it in and either use the wireless controller or smart phone app to set or customize how the pedal feels. Most...

The APR R1 Diverter Valve is a critical performance upgrade recommended at all stages of performance as it replaces the failure prone factory unit. The R1 is designed to withstand extreme boost pressures at the highest levels of performance, while offering lightning fast response...

The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to install, direct bolt-on design, that is recommended at every stage of performance. The factory...

The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to install, direct bolt-on design, that is recommended at every stage of performance. Multi-ply silicone...

The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to install, direct bolt-on design, that is recommended at every stage of performance. 2.50" x...

The APR Full Intake System is perfect for Audi enthusiasts seeking the ultimate intake upgrade. Unlike others that address only a portion of the intake system, requiring the inlets and outlets to neck down to the factory diameter for compatibility, this comprehensive solution replaces...

The factory stamped steel tunnel brace leaves little to be desired. We've redesigned ours to sit slightly lower in the tunnel to allow for larger exhaust tubing. As an added benefit, the CNC-bent laser-cut brace adds additional structural rigidity to the chassis! Increases clearance...

The APR Intercooler System dramatically lowers charge air temperature and resists heat soak far better the factory intercooler system. Through a massively increased core volume, superior intercooler core design and smooth, cast end tanks, APR's engineers were able to create an intercooler capable of...

We were able to increase the diameter as large as possible with the best geometry from the turbo to the intake airbox to promote the maximum amount of flow with the lowest pressure drop. The system starts at 80mm and can expand up to...

The intake filter underwent optimization on the flow bench to maximize airflow while utilizing a filter media that provided adequate filtration and extended filter life. Through several design revisions verified on the flow bench, we increased CFM by up to 12% over the stock...

The APR CI100077-A Turbo Inlet Adapter is a precision-engineered solution designed specifically to mate the APR DTR6054 turbocharger to the APR CI100077 Intake System. This component ensures a proper, leak-free connection between the turbocharger and intake, maintaining optimal airflow and alignment under high-boost conditions....

Complete your APR EA855 2.5TFSI intake system with the CI100069 Airbox engineered specifically for vehicles already equipped with the APR Turbo Inlet (CI100038) and Intake Filter System (CI100038-A).Constructed from premium multi-layer carbon fiber, this purpose-built airbox finishes the intake tract by drawing in cooler...

The system’s streamlined, single-piece turbo inlet layout connects the airbox directly to the included turbo inlet adapter, reducing complexity while minimizing potential leak points with just three clamping connections and an integrated flex section—helping maximize airflow to the turbo. It’s also fully configurable: run...

The APR Turbo Inlet System is a comprehensive upgrade to your factory or modified intake system.To maximize performance addressing the restrictive components between the airbox and turbocharger are a top priority. It's common to individually upgrade these components, but doing so is not ideal...

The APR Full Intake System for the 2.0T EA888.4 Engine is Here!This is the ultimate intake system for the 2.0T EA888.4 Engine. It's a true full 109 mm intake system from the dual frontal inlet scoops all the way to the included turbocharger inlet...

When upgrading turbochargers, a new turbo inlet adapter may be necessary. This adapter is used on the APR Intake System (CI100052) when upgrading to the Golf R/S3/Arteon's Continental or similar turbocharger. For proper use, this must be used with the CI100053-B Turbo Inlet Pipe....

The APR Open Intake System is here for the 2.0T EA888.3/3B engine found in the Volkswagen MK6 Polo GTI (Typ AW) and Audi MK2 A1 (Typ GB)! The system also fits other 1.8T / 2.0T EA888.3 / 3B / 4 / 4B engines found...

The APR Intake System includes a full back tube and turbo inlet adapter. However, this allows you to convert the GTI/A3 style system (CI100052) to the Golf R/S3/Arteon style system (CI100053) which features a larger turbo inlet pipe at the turbo end, and a...

When running a larger intake system, such as our own, routing the factory coolant hose under the system may not be possible on some vehicles, or may fit snugly on others. We've redesigned the hose as a plug and play upgrade that neatly runs...

APR Intake Port Covers are silicone inserts that seal your intake system from the engine bay. Our popular intake covers feature 3 ports for additional flow and sound, but some have expressed the desire to close these off completely. With this upgrade, they simply...

The APR Intake System is sold as an open system but can be configured as a closed system design by adding this cover. This cover is made from Carbon Fiber with a forged pattern and snaps into place without the need for any tools....

APR Intake Port Covers are silicone inserts that seal your intake system from the engine bay. Our popular intake covers feature 3 ports for additional flow and sound, but some have expressed the desire to close these off completely. With this upgrade, they simply...

This is the perfect intake upgrade for the Audi A4 and A5 (B9) with the 2.0T EA888 Gen 3 and Gen 4 engines. It flows 46% more than stock, reduces pressure drop, and improves turbocharger efficiency. This directly translates to more horsepower and torque...

When running a larger intake system, such as our own, routing the factory coolant hose under the system may not be possible on some vehicles, or may fit snugly on others. We've redesigned the hose as a plug and play upgrade that neatly runs...

This is the ultimate intake upgrade for the Audi S6 and S7 (C8). It flows 33.5% more than stock, reduces pressure drop, and improves linearization across the turbos. This directly translates to +23 AWHP and +21 AWFT-LBS of torque making this a simple upgrade...

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 +17 AWFT-LBS of torque making this a simple upgrade...

The APR Intake System is sold as an open system but can be configured as a closed system design by adding this cover. This cover is made from Carbon Fiber with a twill pattern and snaps into place without the need for any tools....

The APR Intake System is sold as an open system but can be configured as a closed system by adding this cover. This cover has an OEM style appearance and snaps into place without the need for any tools. Additional airflow paths allow the...