Extreme macro shot of a high-performance exhaust system releasing nitro flames, intense blue fire jets with subtle purple gradients, glowing metal exhaust tip, heat waves and distortion, particles and sparks flying, cinematic glow, dark background with soft reflections, Unreal Engine 5 style, ultra-realistic rendering, ray traced lighting, high contrast, slow motion flame expansion, high energy performance aesthetic, 4K, depth of field, premium automotive cinematic look