APEXi N1 Exhaust (Dual L/R) Mazda RX-7 (FC3S) 86-91

The A'PEXi N1 Dual Muffler (MPN 163AKZ01) is a high-performance exhaust system designed for the 1986-1991 Mazda RX-7 FC3S 2-door Coupe equipped with the 13B-T (Turbo) engine. This N1 Dual is a hybrid exhaust, featuring a twin-pipe and twin-canister design that aims to enhance mid-range torque without compromising top-end power. The entire system, including piping and canisters, is constructed from durable SUS304 polished stainless steel. Each of the twin canisters is finished with a polished 90mm (3.54 inch) tip. The exhaust system boasts a combination of robotic TIG welds and hand-crafted MIG welds, ensuring both precision and quality. It is a bolt-on installation, making it a straightforward upgrade for compatible vehicles.