Tools

Build Planner

Pick your R8, select the mods you're considering, and get an instant estimate of total cost and horsepower. Built from real-world community pricing, not manufacturer fantasy numbers.

Your R8

Select your model to set a base horsepower figure

Base HP

All prices are estimates based on 2026 market data. Actual costs vary by shop, location, and vehicle condition. Labor not included unless noted. AUDIR8.CA is not affiliated with any parts manufacturer.

Take It Further

Build It With the Community

Share your build plan, get real dyno numbers from owners who've done it, and find trusted shops. Join North America's R8 community — free.

Create your free account