Universal Bent 1.5"-2" Stainless Steel Exhaust Tip Pipe Car Oval Rear Exhaust Straight Muffler Modification Blue BurntUniversal Bent 1. 5" 2" Stainless Steel Exhaust Tip Pipe Car Oval Rear Exhaust Straight Muffler Modification Blue Burnt Product description Roasted Blue Exhaust Pipe Origin: In a racing race, one needs to slow down when there is a corner. However, after the car with turbo loses the throttle, the engine speed drops, and cant drive the turbine. Thus, one can only re oil and push the turbine up after passing the corner. But the problem is that the