NEW SOUTHWEST SPEED BLACK MAGIC COILOVER SPRING, 5" O.D. X 16" TALL X 125 LB, GREAT FOR CIRCLE TRACK RACING, OFF-ROAD VEHICLES AND TRUCK MODIFICATIONS INCLUDING TOYOTA PICKUPS & 4RUNNERS New Southwest Speed Black Magic Coilover Spring, 5" O.D. X 16" Tall 125 Lb (SWS Part # 039-012) Great For Circle Track Racing, Off-Road Vehicles And Truck Modifications Including Toyota Pickups And 4Runners Features: | * Black Magic Springs Are Manufactured By Southwest Speed Inc | * They Are Extremely High Quality Springs, Used By Some Of The Most Successful Car Builders And Racers In The Business Double Ground Ends | * Rate Prominently Displayed For Easy Identification Southwest Speed Inc Has A Lifetime Warranty On These Springs