Starting At $999.99
MAP Catback Exhaust | 2017-2021 Honda Civic Si SEDAN ONLY (HDAX-CBE-SN)
Save 10%
In Stock
Starting At $949.99
MAP Catback Exhaust | 2017-2021 Honda Civic Si COUPE ONLY (HDAX-CBE-CPE)
Save 10%
In Stock
Starting At $999.99
MAPerformance Catback Exhaust System | 2015-2021 Subaru WRX/STI (WRX-4G-CB-REV2)
Save 10%
In Stock
$1,098.96
$1,869.00
Invidia Dual N1 Titanium Burnt Tips Catback Exhaust | 2015-2021 Subaru WRX / STI (HS15STIGTT)
Save 41%
In Stock
From $1,195.00
Remark Sport Touring Catback Link Loop Exhaust System | 2023+ Acura Integra and 2022+ Honda Civic Si Sedan (RK-C2063H)
In Stock
Starting At $949.99
MAPerformance Catback Exhaust | 2013-2025 Subaru BRZ / Toyota GR86 (BRZ86-2G-CBE)
Save 10%
Starting At $949.99
MAPerformance Catback Exhaust | 2022+ Honda Civic Si (HDAXI-CBE)
Save 10%
In Stock
Starting At $949.99
MAPerformance Catback Exhaust | 2017-2021 Honda Civic Type-R (HDAXR-CBE)
Save 10%
In Stock
In Stock
$987.99
$1,105.99
Borla Catback S-Type Exhaust | 2008-2015 Mitsubishi Evo X (140285)
Save 11%
In Stock
Starting At $1,755.00
AWE Tuning Catback Exhaust System | 2023+ Honda Civic Type-R (3015/3020-5)
Save 5%
In Stock
Starting At $826.50
GReddy DD-R Catback Exhaust | 2017-2021 Honda Civic Type-R / Sport Hatchback (10158602)
Save 5%
In Stock
Starting At $1,149.00
MAPerformance Catback Exhaust | 2022+ Subaru VB WRX (WRX-5G-CB)
Save 10%
In Stock
Save 10%
In Stock
Starting At $1,199.99
MAPerformance Catback Exhaust | 2017-2022 Alfa Romeo Giulia 2.0T (ALF-GIU-CBE)
Save 10%
In Stock
$1,612.52
$2,481.00
Invidia Q300 Rolled Polished 4 tip Catback Exhaust | 2015-2021 Subaru WRX / STI (HS15STIG3S)
Save 35%
In Stock
Save 10%
In Stock
Save 11%
In Stock
$1,214.85
$1,869.00
Invidia Dual N1 Titanium burnt tips Catback Exhaust | 2008-2014 Subaru WRX STI Hatchback (HS08STIGTT)
Save 35%
In Stock
Starting At $1,716.26
Invidia Gemini R400 Catback Exhaust | 2022+ Subaru WRX (HS22WRXGM4ST)
Save 35%
In Stock
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A catback exhaust systems replaces all exhaust components behind the factory catalytic converter, hence the name "cat-back". They are the preferred aftermarket exhaust system for people looking for a little more performance and sound that don't want to remove the factory cat converter. Cat backs typically consist of larger diameter piping, high flow resonators, and larger mufflers to provide more exhaust flow, increasing performance.