Mugen Sports Exhaust System Honda Civic FK7 17-21

Mugen Sports Exhaust System Honda Civic FK7 17-21

Mugen’s sports exhaust is an all-stainless system for the 10th-generation Civic hatchback, with dual hexagonal finishers. It is designed for efficient flow and low weight.

In Japan it is certified under the pre-approval scheme for replacement silencers. On hatchbacks built before January 2020 it fits the standard rear bumper. On cars from the 2020 update it must be fitted with the Mugen rear diffuser.

Specifications

• Material: Stainless steel
• Finishers: Dual hexagonal
• Certification: Japanese pre-approval for replacement silencers
• Fitting time: approx. 0.7 hours

Key Features

• All-stainless construction
• Dual hexagonal finishers
• Efficient flow and low weight
• Certified to Japanese standards
• Works with the Mugen rear diffuser

What’s in the Box?

• Mugen sports exhaust system

Fitment

• Honda Civic hatchback FK7 before the January 2020 update (Japanese chassis FK7-100) – with the standard bumper or Mugen rear diffuser
• Honda Civic hatchback FK7 from the January 2020 update (Japanese chassis FK7-120) – with the Mugen rear diffuser only

Not suitable for: 2020-on hatchbacks with the standard rear bumper, which need the exhaust and garnish set 18000-XNCG-K0S0. Also not for the saloon or Type R.

Installation

Mugen quotes approx. 0.7 hours with the car safely raised and the exhaust fully cooled. Professional fitting is recommended.

Does it fit every FK7 engine?

Mugen develops it on the Japanese-market hatchback.

How loud is it?

Mugen does not publish a decibel figure.

Part reference

• 18000-XNCD-K0S0

With roots in Japanese motorsport dating back to 1973, Mugen holds a distinctive place in Honda’s performance heritage. Its history in race-engine development and competition shapes a range of performance parts and accessories prized by Honda enthusiasts for their engineering, purposeful design and unmistakable identity.