Magnaflow · New
MagnaFlow Muffler Mag SS 14X6X6 2.25/2.25 C/C
MPN 12615 · Store SKU mag12615
Supplier stock checked 11/8/2026, 1:19:40 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The MagnaFlow 6in. Round Straight-Through Performance Exhaust Muffler 12615 brings our world-famous exhaust sound and dyno-proven performance to your ride in a weight-optimized 6x6x14in. package with a premium satin finish. The straight-through free-flowing design of this round-bodied muffler's reversible, universal 2.25/2.25in. diameter inlet/outlet layout enables versatile installation options to match the spacing requirements of your vehicle. Due to the cutting and welding involved, professional installation is highly recommended. Internally, 12615 utilizes a perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill to achieve a powerful, resonant tone. This muffler is made of durable, corrosion resistant stainless steel and produced using cutting-edge CNC precision robotic manufacturing techniques, all backed by MagnaFlow's limited lifetime construction warranty. Magnaflow Straight-Through Performance Muffler; 2.25in. Center/Center; 6x14x6 Body Straight-Through Performance Muffler; 2.25in. Center/Center; 6x14x6 Body MagnaFlow 2.25 in/2.25 in Center/Center; 6 in x 14 in x 6 in Body Muffler Straight-Through Performance Muffler; 2.25in. Center/Center; 6x14x6 Body 2.25 in/2.25 in Center/Center; 6 in x 14 in x 6 in Body Muffler
Manufacturer fitment & guides
Check 12615 against the manufacturer’s application information below.
More from Magnaflow ↗See the JuiceBuilt workshop ↗