Refine your vehicle’s exhaust sound with our Custom Back Boxes. Precision-engineered from high-grade materials and tailored to your vehicle’s specifications, each back box is designed to enhance tone while maintaining comfort and drivability. Expert fabrication ensures excellent weld quality, precise fitment, and long-term durability. Custom back boxes offer a deeper, richer exhaust note without excessive volume, delivering a balanced upgrade that improves sound character while preserving everyday usability.