Remark s DUAL Exit R1-Spec exhaust system is a bold choice for 2022+ WRX owners seeking aggressive style and enhanced performance. Featuring dual R1-Spec muffler canisters boasting 4.0-inch slant-cut tips, paired with a straight-through resonated midpipe, this system offers optimal sound and tone control. Crafted with 3 mandrel bent polished piping and a high-flow straight-through muffler design, the R1-Spec caters to performance enthusiasts. The inclusion of a straight-through type resonator in the midpipe reduces exhaust volume with minimal restriction, ideal for those desiring a quieter exhaust note or planning to add other performance upgrades like a high-flow downpipe or upgraded turbocharger, which may alter exhaust tone and loudness. Available with polished stainless steel or burnt finish tips achieved through a chemical process, each offering unique aesthetics subject to fading over time based on usage and maintenance.