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MAPerformance Cat-back Exhaust - 17-21 Civic Type-R

MAPerformance Cat-back Exhaust - 17-21 Civic Type-R


Regular price $949.99
Regular price Sale price $949.99
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2017-2021 Honda Civic Type-R Catback Exhaust System by MAPerformance

Modern Automotive Performance is no stranger to designing high-performance exhausts for modern turbocharged vehicles, but for the 2017+ Civic Type R, we decided to go straight to the owners to determine what they wanted most in an exhaust solution.

Owners demand performance and performance is enhanced by decreasing the energy and effort that is required for exhaust gasses to pass through a system. To reduce restrictions, we used 3" inch diameter stainless steel tubing and meticulously designed the system with smooth, mandrel-bent routing. We also designed the long legs of the mid-pipe on our CNC mandrel bender to minimize the number of sections that had to be welded together, further decreasing areas which might create flow robbing turbulence. Another unique feature of our system is the ability to eliminate the factory 3 Bolt connections on the front of the catback and the rear of the front pipe. We offer the "œFor use with MAP Front Pipe" option that connects to the front of the mid-pipe section via V-Band, and then goes to the V-Band connection out the MAP Civic Type R front pipe, offering the least restrictive catback on the market for the Civic Type R

What you can control, in house, ultimately dictates the quality of the final product. Few other companies use in-house mandrel-bent stainless steel tubing, but we do. Next, our expert fabricators TIG weld each flange and joint with their superior back-purging techniques to ensure each weld lasts as long as the life of the car, while never leaking. Finally, each weld is inspected for imperfections before being sent off to our shipping department for shipment around the globe! Made from high quality 304 Stainless Steel our 10th Gen Civic Type R catback is a rare find. Most exhaust systems on the market are made from an inferior 409 Stainless and are prone to surface rust over time.

When it comes to 10th Gen Civic Type R catback exhausts, few things matter as much as sound. Other companies design an exhaust for performance and fitment, but the resulting tone simply becomes the result. Here at Modern Automotive Performance, we take care to focus on the little details in order to bring out the best in each and every catback we build. That's just part of what makes the Modern Automotive Performance 10th Gen Civic Type R Catback special. Of course, the sound it creates is nothing to shy away from either. You'll get an aggressive, throaty roar with the addition of a few extra ponies. A unique feature of the Modern Automotive Performance 10th Gen Civic Type R Catback, is the offering of Multiple Options when it comes to the sound of our system. Every unit will come with a single resonated mid section, from there we have 2 tip options that are easily switched with a single 3" V-Band connection:

Street - The addition of a Single Ultra Quiet tip will be our middle of the road design, quiet enough to comfortably take the car on a long road trip, while also producing a more aggressive sound when driving the car the way it's meant to be driven. The Street tip has been our most popular design among Beta testers and Staff alike. Finished with our Triple 4" Tip, this is for those of you looking to get the performance, and up the sound a bit while still keeping the neighborhood happy (For the most part).

Race - The tip for someone that wants to be loud and proud of their Civic Type R. A 3" Straight pipe split to our Triple 4" Tips is a sure way to make sure they hear you. This setup will produce the most sound, but surprisingly is for the most part still very drivable day to day, even more so if you have the factory restrictive catalytic converter in place. This tip setup will have slightly more rasp than the street option, but nothing we would consider unbearable.


  • In House Mandrel Bent 3" 304SS TIG Welded Construction
  • Tripple Staggered 4" Tips in Polished or Burnt Blue
  • Polished 304SS Mufflers
  • Hand Made in the USA
  • User Configurable Exhaust note via Multiple Tip options (Street, Race)
  • Works with current power options and stock connections, along with upgraded power options in the future via multiple connection points included
  • Built with ground clearance in mind for lowered cars


  • Free-flowing mandrel-bent exhaust
  • User Configurable Design
  • Lifetime warranty on all of our in house Tig welded products
  • Includes all needed parts for installation
  • Top-notch support and service from our team


  • 2017 - 2021 Honda Civic Type-R

What's In The Box?

  • 1 - MAP Civic Type R Catback Front Connection (Different Options)
  • 1 - MAP Civic Type R Catback Resonated Midpipe Front Section
  • 1 - MAP Civic Type R Catback Resonated Midpipe Rear Section
  • 1 - MAP Civic Type R Catback Exhaust Tip Section (Different options)
  • 2 - 3" V-Band Clamps
  • 1 - 3" 3 Bolt Gasket
  • 1 - 3" Slip Fit Exhaust clamp
  • 3 - MAPerformance 4" Tips (Multiple Color Options)


  • MAPerformance Limited Lifetime Warranty





What's Included?

Install Guide



We realize that returns and exchanges are a part of the purchasing process and we do our best to make it as easy as possible. If you are not 100% satisfied with your purchase, you can return your order to Liken Motorsports within 30 DAYS from the invoice date.

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MAPerformance Cat-back Exhaust - 17-21 Civic Type-R

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Frequently Asked Questions

Do you ship overseas?

Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.

How long will it take to get my order?

It varies based on your location. Orders processed here will take 1-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details and updates will be provided in your order confirmation email.

Any question?

You can contact us through our contact page! We will be happy to assist you.