A'PEXi - N1 Dual Muffler - 1986-1991 Mazda RX-7 [FC3S]- ** In Stock **

The N1 Dual is a hybrid variation of the N1 exhaust. This system incorporates a twin pipe, twin canister design for improved mid-range torque without sacrificing top end power. The twin piping is constructed of full SUS 304 polished stainless steel piping and canisters. Each canister features a polished 90mm (3.54 inch) tip. Robotic TIG welds compliment the hand crafted MIG welds to create on of the most innovative and dynamic exhaust systems on the market. Bolt-On Yes Part Number 163AKZ01 Year 1986, 1987, 1988, 1989, 1990, 1991 Make Mazda Body Style 2-Door Coupe Engine 13B-T (Turbo) Chassis FC3S Exhaust Type N1 Muffler Piping Diameter 65mm. - (60.5mm x 2 - 65mm. x 2) Tip Diameter 115mm. x 2 Pieces 3 Exhaust Tip Style Round-Single wall, Straight cut Piping Material SUS304 Stainless Steel Muffler Material SUS304 Stainless Steel Muffler Tip Material SUS304 Stainless Steel WARNING: California Prop 65Cancer & Reproductive Harm www.p65warnings.ca.g