Apexi N1-Dual Catback Exhaust - 1986-1991 Mazda RX-7 [FC3S]

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 mild steel with a titanium particle coating mated to SUS 304 polished stainless steel 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	163-KZ01
Year	1990, 1991
Make	Mazda
Body Style	2-Door Coupe
Engine	13BT
Chassis	FC3S
Exhaust Type	N1 Muffler
Piping Diameter	60mm. - (60.5mm - 65mm. x 2)
Tip Diameter	115mm. x 2
Pieces	3
Exhaust Tip Style	Round-Single wall, Straight cut
Piping Material	Steel-Powder Coated
Muffler Material	SUS304 Stainless Steel
Muffler Tip Material	SUS304 Stainless Steel
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