Home > HONDA > Civic >

Yonaka 2017-2020 Honda Civic (Si) 2DR Coupe 3" Catback Exhaust
Yonaka 2017-2020 Honda Civic (Si) 2DR Coupe 3" Catback Exhaust
 
Alternative Views:
MSRP USD: $959.00
Sale Price USD: $699.00
Save $260.00!

Stock Status: In Stock

Free Shipping
Availability:: Usually Ships in 1 to 2 Business Days
Product Code: YMCB-CIV1719-SI-2DR

Description
 

Honda Civic 2017-2020 2DR Coupe Catback Exhaust (Si only)


This Yonaka Motorsports catback exhaust system is made of fully polished stainless steel, with 3" OD mandrel bent piping, and 3x 3.5" tips. Expect a quiet, clean, deep hum, without that irritating mid range raspy sound.

Fits:
2017-2020 Honda Civic Si Coupe 2-Door (1.5L Turbo)

Direct bolt-on fit to OEM. All installation hardware is included.

Disclaimer: Recommended for off-road use only. Check with your local ministry of transportation in regards to exhaust regulations.

Warranty: 1 year

Sound Clip

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 17 Write a review.

  0 of 0 people found the following review helpful:
 
4 of 5 Nice exhaust face plate too big Friday, February 21, 2025
Reviewer: Civx from Fremont, CA United States  
Everything is perfect except for the fact that the face plate that mounts up to the flex pipe is too thick if they made it a quarter or less thick you'd be able to use the stock studs and the gasket but because of how thick it is if you're unable to remove those three studs you can't use the gasket and as somebody who doesn't have a lift only working on a jack and jack stands it was impossible for me to remove those three studs I tried heat tried penetrating fluid nothing worked

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Tuesday, November 12, 2024
Reviewer: moyxd_  
Very good sound at a very good price. I am really satisfied, especially with the extra things they sent: the license plate holder, keychain, shirt, and cap. I am very happy with the Yonaka Exhaust on my civic si!

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 2020 Civic SI Catback Nice Tone - Great Value Tuesday, November 9, 2021
Reviewer: Ralph Guys from Winston Salem, NC United States  
This exhaust is well worth the money!
I am pleasantly surprised by the sound and overall tone of the catback .
The build quality is very good , the best thing about the exhaust is No DRONE ! The tone is deep when the car is under load and a deep mellow tone going down the highway.
I spend most of my time cruising around 70 to 75 to from work each day  ( 60 mi ) no drone at all , very little if any drone in town .
Deep tone when the car is idling , very comfortable on the ears .
I recommend this for someone wanting a louder than stock sound , this exhaust allows you to have that sport sound without disturbing your neighbors.
Great for the daily, everyday driver .


Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Gasket partie avant Monday, November 1, 2021
Reviewer: Giuseppe Pirrera from St-Roch-De-L'achigan, QC Canada  
La premiere partie de lAvant apres lintake est trop epaisse et pas capable de mettre la gasket et de visser les boulons. Risque de fuite.

Merci

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 2020 civic si coupe Sunday, July 25, 2021
Reviewer: Shain R. from Island Lake, IL  
Exhaust sounds way better than I thought it would. Super deep even with a 3in catless downpipe. No rasp at all which I thought for sure It was going to have. Very little drone on the highway and the welds were surprising good for the money I paid for a full 3in catback.

Was this review helpful to you?

View All Customer Reviews

Browse for more products in the same category as this item:

HONDA > Civic
Exhaust > Catbacks > Honda > Civic
WHAT'S NEW
HONDA
Exhaust > Catbacks > Honda
HONDA > Civic > 2016-2021
Exhaust
Exhaust > Catbacks
Exhaust > Catbacks > Honda > Civic > 2017-2020 2DR/4DR Coupe/Sedan Si