Blue Streak

Some brands own a niche; Blue Streak (Hygrade Motor) owns an entire vehicle. While most aftermarket brands carve out their territory in a single system — filters, belts, or suspension — Blue Streak has quietly built one of the most sprawling catalogs in the business, covering everything from ignition coils, spark plug wires, and distributor components to oxygen sensors, TPMS sensors, fuel injectors, EGR valves, blower motors, and beyond. The Hygrade Motor heritage runs deep in the ignition and fuel systems space, where the brand earned its reputation for reliable, properly calibrated replacement parts that technicians could count on to start and run cleanly — and that credibility has expanded across decades into virtually every corner of the modern vehicle. For shops and DIYers who would rather source multiple needs from a single proven name, Blue Streak's depth of catalog coverage is difficult to match.