Experience unrivaled superiority with the Insane Shafts 500HP B Series Axles—crafted from chromoly steel and subjected to our exclusive annealing and heat treatment process, ensuring robustness to meet power demands of up to 500 wheel horsepower. Tailored for the 1988-2000 Honda Civic and 1990-2001 Acura Integra utilizing a B Series, these axles redefine high-performance standards, making them the ideal enhancement for your vehicle.