MBRP Exhaust Honda Civic SI (22-26) Catback 2.5" Dual Rear Exit - T304 Stainless Steel w/ Burnt End Single Wall or Carbon Fiber Dual Wall Tips
Fitment Information
- Honda Civic SI (2022, 2023, 2024, 2025, 2026)
Specs & Features
- Tubing Size: 2.5-Inch
- Series: Street Series
- Sound Profile: Aggressive Street Tone
- Warranty: 3-Year Manufacturer Warranty
- Armor Lite: Not included
- Armor Pro: Not included
- Exit Style: Dual Rear Exit
- Tips Style: Burnt End, Single Wall or Carbon Fiber, Dual Wall
- Engine Compatibility: 1.5L Inline-4 Turbo
Emissions Compliance
This exhaust does not alter, replace, or modify any emissions equipment.
Product Description
If you're serious about power, sound, and performance, MBRP’s 2.5-Inch Cat-Back Dual Rear Exit Exhaust is the upgrade your 2021 Honda Civic SI. Designed to free up airflow, boost throttle response, and give your truck a deep, aggressive exhaust note, this system delivers performance without the annoying cabin drone.
With mandrel-bent 3-inch tubing pushing up to 44% more exhaust flow, you’ll feel the difference in power and efficiency. The bolt-on fit makes installation a breeze—no cutting, no hassle, just performance. Whether you're hitting the trails or hauling gear, this is the exhaust your Tacoma deserves.
Redline360 is an authorized MBRP Dealer.
Product Information
Product Information
Shipping & Returns
Shipping & Returns







MBRP Exhaust Honda Civic SI (22-26) Catback 2.5" Dual Rear Exit - T304 Stainless Steel w/ Burnt End Single Wall or Carbon Fiber Dual Wall Tips
MBRP Exhaust Honda Civic SI (22-26) Catback 2.5" Dual Rear Exit - T304 Stainless Steel w/ Burnt End Single Wall or Carbon Fiber Dual Wall Tips
Fitment Information
- Honda Civic SI (2022, 2023, 2024, 2025, 2026)
Specs & Features
- Tubing Size: 2.5-Inch
- Series: Street Series
- Sound Profile: Aggressive Street Tone
- Warranty: 3-Year Manufacturer Warranty
- Armor Lite: Not included
- Armor Pro: Not included
- Exit Style: Dual Rear Exit
- Tips Style: Burnt End, Single Wall or Carbon Fiber, Dual Wall
- Engine Compatibility: 1.5L Inline-4 Turbo
Emissions Compliance
This exhaust does not alter, replace, or modify any emissions equipment.
Product Description
If you're serious about power, sound, and performance, MBRP’s 2.5-Inch Cat-Back Dual Rear Exit Exhaust is the upgrade your 2021 Honda Civic SI. Designed to free up airflow, boost throttle response, and give your truck a deep, aggressive exhaust note, this system delivers performance without the annoying cabin drone.
With mandrel-bent 3-inch tubing pushing up to 44% more exhaust flow, you’ll feel the difference in power and efficiency. The bolt-on fit makes installation a breeze—no cutting, no hassle, just performance. Whether you're hitting the trails or hauling gear, this is the exhaust your Tacoma deserves.
Redline360 is an authorized MBRP Dealer.
Original: $1,134.99
-70%$1,134.99
$340.50Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fitment Information
- Honda Civic SI (2022, 2023, 2024, 2025, 2026)
Specs & Features
- Tubing Size: 2.5-Inch
- Series: Street Series
- Sound Profile: Aggressive Street Tone
- Warranty: 3-Year Manufacturer Warranty
- Armor Lite: Not included
- Armor Pro: Not included
- Exit Style: Dual Rear Exit
- Tips Style: Burnt End, Single Wall or Carbon Fiber, Dual Wall
- Engine Compatibility: 1.5L Inline-4 Turbo
Emissions Compliance
This exhaust does not alter, replace, or modify any emissions equipment.
Product Description
If you're serious about power, sound, and performance, MBRP’s 2.5-Inch Cat-Back Dual Rear Exit Exhaust is the upgrade your 2021 Honda Civic SI. Designed to free up airflow, boost throttle response, and give your truck a deep, aggressive exhaust note, this system delivers performance without the annoying cabin drone.
With mandrel-bent 3-inch tubing pushing up to 44% more exhaust flow, you’ll feel the difference in power and efficiency. The bolt-on fit makes installation a breeze—no cutting, no hassle, just performance. Whether you're hitting the trails or hauling gear, this is the exhaust your Tacoma deserves.
Redline360 is an authorized MBRP Dealer.
























