Borla Pro-XS 2.5in Tubing 19in x 4in x 9.5in Oval Center/Dual Muffler 40348 2011-dodge-durango-esi7384609 Factory-Spec Design - Matches OEM

Factory-Spec Design - Matches OEM contours and fitment tolerances without trimming or modification

Is coolant flushed out or do I need to do that myself

the assembly may need replacement

Valve springs recommended

Designed to bolt onto the original mounting points without any modifications

Borla Pro-XS 2.5in Tubing 19in x 4in x 9.5in Oval Center/Dual Muffler 40348 2011-dodge-durango-esi7384609 Factory-Spec Design - Matches OEMBOR Pro XS Mufflers Exhaust Muffler ProXS? Muffler 2. 5" Center Inlet 2. 5" Dual Outlet, 4" x 9. 5" Oval, 19" Long Body, 25" Overall Length. Universal Part. Reversible Design. Million Mile Warranty T 304 Stainless steel will never rust. 100% welded construction for strength. Free Flow desgin for improved performance. Reversible design for installation flexibility. Borla Pro XS Muffler; Center Dual; 2. 5 in. Center Inlet; 2. 5 in. Dual Outlet; 19 in. x