A'PEX-i N1 Dual Exhaust System - Mazda RX-7 1986-1991

Description

Piping Diameter (mm): 65-(60.5-65)x2
Tip Diameter (mm): 90

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.CONCEPT:- Retain the same peak HP of the single N-1 while improving mid range torque. CHARACTERISTICS: Mid to high-end power.