Magnaflow · New
BRExhaust 13-17 ACURA RDX 3.5L Muffler Kit
MPN 108-0021 · Store SKU mag108-0021
Supplier stock checked 11/7/2026, 11:24:24 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
BRExhaust Direct-Fit Muffler Kit 108-0021 offers unparalleled quality and durability to keep your vehicle on the road. Crafted from high-grade aluminized steel, these muffler kits are meticulously engineered to seamlessly replace the factory part while meeting or exceeding original specifications. The direct-fit design ensures a hassle-free bolt-on installation process, and to make your installation experience even smoother, all necessary components including gaskets, clamps, and other essential hardware are included. Featuring precision mandrel-bent pipes, this BRExhaust Direct-Fit Muffler Kit provides optimal exhaust flow to guarantee a complete and precise restoration of your vehicles exhaust system to factory-like performance. This Direct-Fit Rear Muffler Kit is designed to fit the 2013-2015 Acura RDX 3.5L. BRExhaust Direct-Fit Muffler Kit 108-0021 includes (2) 2.25in. U-Bolt Clamps, (1) 3-Bolt Gasket, (3) Nuts, (3) Bolts and interchanges with OE parts 18307TX4A02, 18393SDBA00. BRExhaust Direct-Fit Muffler Kit 108-0021 features durable aluminized steel and is covered by a 2 year warranty. BRExhaust Direct-Fit Rear Muffler Kit Direct-Fit Rear Muffler Kit
Manufacturer fitment & guides
Check 108-0021 against the manufacturer’s application information below.