The BORLA Cat-Back system for the Civic Type R is unique in the industry with an adjustable sound level. By Changing the block off plates behind the center tip you can adjust the SPL (Sound Pressure Level) to your taste. System also features BORLA'S Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound to the BORLA mufflers. The mufflers then enhance this sound to the character and volume appropriate for our Touring, S-Type and ATAK systems. System features polished T-304 stainless steel tips. BORLA Cat-back & Axle-Back exhaust systems feature patented straight-through and multi-core technology 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 austenitic 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 numerical control (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.
Borla Cat-Back Exhaust System - ATAK 140738
Specifications:
| Exit Position | Center |
| Tubing Diameter | 2.750 in. |
| Construction | All Welded |
| Prop 65 Yes/No | Yes |
| Title | 2017-2021 Honda Civic Type R Cat-Back Exhaust System ATAK |
| Title Extended | 2017-2021 Honda Civic Type R Cat-Back Exhaust System ATAK Part # 140738 |
| Tip Diameter | 4.500 in. |
| Tip / Outlet Finish | Polished T-304 Stainless Steel |
| Tail Pipe Material | Stainless Steel |
| Tail Pipe Diameter | 2.000 in. |
| Prop 65 (C, R or CR) | CR |
| Exhaust Type | Cat-Back System |
| Prop 65 - Short Label | Proposition 65 Warning.JPG |
| Prop 65 - Long Label | WARNING: This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm. For more information go towww.P65Warnings.ca.gov |
| Off Road Use Only | No |
| Material | T-304 Stainless Steel |
| Inlet Inside Diameter | 2.750 in. |
| Grade Type | Performance |
| Description_SHO | Cat-Back System |
| Description_INV | BORLA Cat-Back System |
| Description_DEF | Exhaust System Kit |
| Description_DES | Cat-Back Exhaust System - ATAK |
| Description_ASM | 2017-2021 Honda Civic Type R 2.0L 4 Cyl.. Manual Transmission Front Wheel Drive 4 Door Hatchback. |
| Description_EXT | ATAK Cat-Back Exhaust System 2017-2021 Honda Civic Type R 2.0L 4 Cyl.. Manual Transmission Front Wheel Drive 4 Door Hatchback. |
| Description_MKT | The BORLA Cat-Back system for the Civic Type R is unique in the industry with an adjustable sound level. By Changing the block off plates behind the center tip you can adjust the SPL (Sound Pressure Level) to your taste. System also features BORLA'S Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound to the BORLA mufflers. The mufflers then enhance this sound to the character and volume appropriate for our Touring, S-Type and ATAK systems. System features polished T-304 stainless steel tips. BORLA Cat-back & Axle-Back exhaust systems feature patented straight-through and multi-core technology 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 austenitic 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 numerical control (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. |
| Description_FAB | By changing the block off plates behind the center tip you can adjust the SPL (Sound Pressure Level) |
| Description_FAB | System features Polyphonic Harmonizer technology |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2017 | Honda | Civic | Type R | |
| 2018 | Honda | Civic | Type R | |
| 2019 | Honda | Civic | Type R | |
| 2020 | Honda | Civic | Type R |



