Complete Audi A4 Tuning Guide: Performance Mods, Costs & Best …
Aug 9, 2025 · Unlock your Audi A4's potential with comprehensive tuning modifications. From ECU remaps adding 50-80hp to turbo upgrades, suspension improvements, and styling enhancements. …
Audi A4 Quattro Software & Tuning Parts - goapr.com
APR’s software and tuning solutions deliver refined performance engineering—precision ECU and TCU calibrations, along with inline modules, that elevate power, transmission response and driving …
Audi A4 Parts & Upgrades | OEM & Performance Parts - ECS Tuning
Maintain or modify your Audi A4 of any generation with the largest catalog of A4 parts and performance upgrades to be found anywhere.
IE Audi B9 A4, A5, & Q5 Performance ECU Tune – Integrated Engineering
IE's advanced engine tunes for your 2017-2020 Audi A4, A5, or Q5 2.0T add easy power torque in only minutes! Completely transform your car with raised RPM, multiple octanes, less turbo lag, smooth …
Audi A4 Tuning Tips: Maximize Your Engine's Roar!
May 27, 2025 · To get the most out of your Audi A4 engine, consider upgrading the intake and exhaust systems, installing a performance chip, and adding a high-flow air filter. These modifications can …
Audi A4 Aftermarket Tuning Upgrades - Bulletproof Automotive
Shop Audi A4 aftermarket upgrades, from suspension, carbon fiber and FRP aero, wings, bumpers and other, to exhaust systems and custom-made aftermarket forged wheels
Audi A4 tuning tips and A4 performance parts - TorqueCars
We look at the best tuning mods and upgrades to enable you to achieve the ultimate modified A4 project car. Let's look at the range and then we will dive into the tuning upgrades that work best on the A4. …
Audi A4 Parts | OEM and Performance Upgrade Parts – UroTuning
Looking to mod your Audi A4 with performance parts? UroTuning is your one-stop shop for all the aftermarket and OEM parts you need for your Audi A4.
034Motorsport B9/B9.5 Audi A4/A5/Allroad EA888.3 2.0T Dynamic+ ...
The 034Motorsport Dynamic+ Tuning Software for B9 Audi A4, A5, & Allroad equipped with the EA888 Gen 3 2.0T inline-four engine is designed to transform the driving experience of your vehicle!
Audi B9 RS4, S4 & A4 Tuning, Remaps, Upgrades - racingline
Check out RacingLine's full range of Audi RS4, S4 & A4 Performance Tuning Modifications and Upgrades for B9-platform 2017+ models.