Vibrant 1.5in O.D. Universal Aluminum Tubing (90 degree bend) - Polished Exhaust- Mufflers & Tips>Headers & Manifolds Oval Straight-Through Performance Exhaust Muffler

Oval Straight-Through Performance Exhaust Muffler 12590 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill

air diverters and a baffle help condense oil

but it moves air like that's its job

which is great for creating an efficient burn and saving fuel but allows for carbon buildup on the intake valves

Regulator re-seats when the needle and seat closes

Vibrant 1.5in O.D. Universal Aluminum Tubing (90 degree bend) - Polished Exhaust- Mufflers & Tips>Headers & Manifolds Oval Straight-Through Performance Exhaust MufflerVibrant Performance offers a complete range of lightweight, top quality 6063 Aluminum Tubing available in a wide array of sizes ranging from 3 4 to 5" (19mm to 127mm) O. D. Our Aluminum Tubing comes in a variety of bend configurations (30 to 180 degrees) and are suitable for use in both pressurized and naturally aspirated applications. The Vibrant Performance Aluminum Tubing program is the trusted choice of professionals in many market segments.