- Find Your Parts
- Clear Selection
Recent News
Porsche Panamera (971) 4.0T ECU & PDK2 TCU Tuning!
By: APR | 2025-05-07We're excited to announce our new ECU and TCU software upgrades for the 971 Porsche Panamera GTS and Turbo models! We now support both 4.0T MG1 ECU types (PPC & Tricore) and have launched PDK2 transmission tuning for 2017–2023 models. All existing ECU tunes have been updated to version 2.x with free enhancements for current customers. Expect big power up to 735 HP / 759-814 FT-LBS and all new features with this latest update and new offering.
Read MoreAPR Exhaust System for the Audi B9 S4 and S5
By: APR | 2025-05-01Introducing the APR Catback Exhaust System for the Audi B9 S4 and S5! The APR Catback Exhaust System for the Audi B9 S4 and S5 is a complete, high-performance exhaust solution that runs the entire length of the vehicle from the catalyst back. Inspired by the larger center-pipe design of the higher-output RS4 and RS5 models, this system is engineered to boost performance, elevate sound, and enhance aesthetics with customizable exhaust tips that are sure to make a statement. Crafted from premium materials and built with advanced manufacturing techniques, this system is designed to withstand harsh conditions and deliver lasting performance. Expect a bold, aggressive growl at wide-open throttle, along with an impressive gain of 10 horsepower and 12 FT-LBS of torque to all four wheels!
Read MoreAPR Iridium Pro Spark Plugs for the 2.9T/3.0T EA839, 4.0T EA825, 2.0/2.5/3.0/3.7T 9A2
By: APR | 2025-04-16APR Iridium Pro Spark Plugs are the excellent upgrade for tuned engines. Our spark plugs are made from Iridium, which is one of the strongest materials you can use in this type of application. They run cooler, resist preignition, last longer than other materials with higher melting points, and even require less voltage to produce a strong spark. The electrode is harder and stronger than other materials and with its copper core can dissipate heat more easily, is better protected from melting, cracking, and other limitations found with standard plugs. These plugs were designed for use on tuned and higher output vehicles that benefit from a plug cooler than the factory heat range. They are great for high boost, high cylinder pressure, high cylinder temperatures, and high power situations, and they pair nicely with a set of APR ignition coils, where applicable.
Read More- see more news...