Borla Cat-Back Exhaust System S-Type | Honda Civic SI 2017-2020
SKU: 91613027221

Borla Cat-Back Exhaust System S-Type | Honda Civic SI 2017-2020

Sale price$888.75 Regular price$987.50
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  • USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Borla Cat-Back Exhaust System S-Type | Honda Civic SI 2017-2020PRODUCT FITMENT Year Make Model Sub Model 2017 2020 Honda Civic SI Pipe Diameter Tip Size Tip Exit 2. 75" into muffler dual 2. 25" out" 4. 25" Dual Center Rear Exit Tips: Dual Round Rolled Angle Cut Intercooled System features polished T 304 stainless steel tips. BORLA Cat Back and Axle Back exhaust systems feature patented straight through and multi core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving

PRODUCT FITMENT
Year Make Model Sub Model
2017-2020 Honda Civic SI

 

Pipe Diameter Tip Size Tip Exit
2.75" into muffler dual 2.25" out" 4.25" Dual Center Rear Exit

 

Tips: Dual Round Rolled Angle-Cut Intercooled

 

System features polished T-304 stainless steel tips. BORLA® Cat-Back™ and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere.

Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit.

Best of all, BORLA® stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91613027221

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TonyT
Lowell, US
★★★★★ 5
Great Value! Well made!
Size: Large, Color: Dark Black, Size: Large, Color: Dark Black
Surprised by the high quality! Good Fit Pants will need hemming
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Reviewed in the United States on February 11, 2026
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Karla C
Carnegie, US
★★★★★ 5
pants were a little long but easy to fix
Size: Small, Color: Dark Black, Size: Small, Color: Dark Black
No regrets whatsoever about getting this tuxedo the quality was great the material felt very nice and it looks high quality the pants were a tiny bit too long but easy to get fixed and is wrinkle resistant honestly this product is worth every penny
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Reviewed in the United States on November 6, 2025
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Amazon Customer
Natrona Heights, US
★★★★★ 5
Was good for the price .
Size: 3X-Large, Color: Dark Black
The tux fit correctly by using the size chart on the product window I used.
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Reviewed in the United States on May 18, 2026
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Hodari
Grantham, US
★★★★★ 5
Excellent quality
Size: Large, Color: Purple
Perfect tuxedo to use for many functions. Got it about 2 years ago and have used it probably twice for galas as well as awards programs. Fits to size and didn’t break the bank. Texture is good and it is easy to pair with anything as well as is reusable.
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Reviewed in the United States on January 20, 2026
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TeeTee Fields
Lowell, US
★★★★★ 4
Looovveeee it!!
Size: Medium, Color: Royal Blue, Size: Medium, Color: Royal Blue
The suit is amazing!! I just hate it arrived 3 days before prom after being delayed twice. It fit my son great, the blue was exactly as shown. It was not wrinkled or funny smelling at all. The material was very good and it will last a while. My son is 5’11, 150lbs, size medium
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Reviewed in the United States on April 22, 2026

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