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MAP Catback Exhaust (2017-2021 Honda Civic Si SEDAN ONLY)

2017-2021 Civic Si SEDAN Catback Exhaust Systems by MAPerformance Modern Automotive Performance is no stranger to designing high performance exhausts for modern turbocharged vehicles, but for the 2017-2021 Civic Si, we decided to go straight to the owners to determine what they wanted most in an exhaust solution: Performance: 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 amount of sections that had to be welded together, further decreasing areas which might create flow robbing turbulence.

Features

  • In House Mandrel Bent 3" 304SS Construction
  • Quad Staggered 3" Tips in either single or dual wall, Polished or Burnt Blue
  • Polished 304SS Mufflers
  • User Configurable Exhaust note via Multiple Tip options (Street or Race)
  • Constructed to grow with the end user for years to come, 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
  • Benefits
  • Free flowing mandrel bent exhaust

Applications

  • 2017-2021 Honda Civic Si SEDAN ONLY
  • For the coupe version click here

What's Included

  • 1 - MAP Civic X Catback Front Connection
  • 1 - MAP Civic X Catback Resonated Midpipe Front Section
  • 1 - MAP Civic X Catback Resonated Midpipe Rear Section
  • 1 - MAP Civic X Catback Exhaust Tip Section (Different options)
  • 2 - 3" V-Band Clamps
  • 1 - 3" 3 Bolt Gasket (for factory front pipes only)
  • 1 - 3" Slip Fit Exhaust clamp
  • Installation Instructions

Product Details

  • Manufacturer part number: HDAX-CBE-SN-RCE-REV2-BL
  • MAP Limited Lifetime Warranty

1 - MAP Civic X Catback Front Connection

1 - MAP Civic X Catback Resonated Midpipe Front Section

1 - MAP Civic X Catback Resonated Midpipe Rear Section

1 - MAP Civic X Catback Exhaust Tip Section (Different options)

2 - 3" V-Band Clamps

1 - 3" 3 Bolt Gasket (for factory front pipes only)

1 - 3" Slip Fit Exhaust clamp

Installation Instructions

Features

  • In House Mandrel Bent 3" 304SS Construction
  • Quad Staggered 3" Tips in either single or dual wall, Polished or Burnt Blue
  • Polished 304SS Mufflers
  • Hand Made in the USA
  • User Configurable Exhaust note via Multiple Tip options (Street or Race)
  • Constructed to grow with the end user for years to come, 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

Standard Return Policy - 30 Day

Products sold by Modern Automotive Performance are eligible for return within 30 days of the original invoice date under our Standard Return Policy. Returns require an RMA Number and the customer is responsible for freight charges. Opened, installed, or used products are non-returnable due to the nature of racing and performance vehicles. Incorrectly shipped items, transit-damaged items, or items requiring warranty repair/replacement are not eligible for returns unless reviewed and approved by customer service. Not adhering to the terms outlined here, along with those specified on the RMA form, could lead to delays in processing returns or the rejection of returned packages.  ALL RETURNS MUST BE APPROVED BY CUSTOMER SERVICE BEFORE SHIPPED. 

If this return was due to a mistake made on our end (i.e. shipping the wrong item), restocking fees and freight costs will be waived. If you purchased a product and it doesn’t fit or isn’t what you expected, you will be responsible for all restocking fees and freight charges related to the return.

Products purchased in a kit/combo are only eligible for return if the ENTIRE kit/combo is returned at the same time. Individual items inside a kit/combo cannot be returned separately.

All products manufactured by Modern Automotive Performance come with our standard MAP warranty. The majority of other products available through our website are covered separately under a manufacturer's warranty. If you recently purchased a product from MAPerformance and are concerned about the fitment or performance of your item, please contact a member of our customer service department for assistance. Our customer service representatives will review your submission to help determine if it is a warranty issue. If it is, our team will help you communicate with the manufacturer to help arrange a warranty inspection. You may also contact the manufacturer directly for the terms and conditions of warranty coverage.

MAPerformance

MAPerformance (Modern Automotive Performance) is a leading retailer and manufacturer of high-performance automotive parts and accessories, specializing in aftermarket components for turbocharged vehicles. Known for offering a wide range of products such as turbo kits, exhaust systems, suspension components, and engine tuning parts, MAPerformance is trusted by enthusiasts and professionals alike. With a focus on quality, innovation, and customer service, MAPerformance provides solutions that enhance vehicle performance, reliability, and driving experience.

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