Borla Acura Integra & Honda Civic Si (22-25) 1.5L MT S-Type Cat-Back Exhaust System - Black Chrome Tips

This BORLA® Cat-Back™ system for the Integra and Civic Si is designed specifically for these vehicles. The 2.5" diameter system 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. BORLA® is so confident of our engineering and technology in this system that we offer a no drone guarantee. System features single 4.5" round black chrome on T-304 stainless steel tips on each tail pipe. Using BORLA® Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Systems with bright chrome on T-304 stainless steel tips, and carbon fiber tips are also available.

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.

System features Polyphonic Harmonizer technology

See below for additional Product Features & Benefits

Fits these Vehicles:

2023-2025 Acura Integra/ 2022-2025 Honda Civic Si 1.5L 4 Cyl. Manual Transmission Front Wheel Drive 4 Door.

Fits
   
2025 Acura Integra 4 Door 1.5L FWD    
2024 Acura Integra 4 Door 1.5L FWD    
2023 Acura Integra 4 Door 1.5L FWD    
2022 Acura Integra 4 Door 1.5L FWD    
2025 Honda Civic Si 4 Door 1.5L FWD    
2024 Honda Civic Si 4 Door 1.5L FWD    
2023 Honda Civic Si 4 Door 1.5L FWD    
2022 Honda Civic Si 4 Door 1.5L FWD