Buddy Club Spec II Catback Exhaust Mazda RX7 FC3S JDM 86-91

Spec II is a specially designed system for competition use only. Its simple straight thru design creates an increase of exhaust gas velocity in order to improve efficiency. The middle silencer (resonator) on the main pipe is designed to maintain torque in the low to mid speed range.

All mufflers are made with SUS304 stainless steel, 1mm is used for main pipe and the ultra 0.8mm is used for main silencer. This combination creates a super light weight muffler.

Durability can be seen throughout the construction of the system. The inner silencer is included with all systems.

Spec II Exhausts are designed for JDM spec vehicles, may need modifications to fit USDM version vehicles.

Note: Pictures are for representation only. Actual product may vary.

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