Borla 140922BC S-Type Cat-Back Exhaust System Black Chrome Tips - 2.5

The Borla 140922BC S-Type Cat-Back Exhaust System is engineered specifically for 2022-2023 Honda Civic Si and Acura Integra models, delivering enhanced performance and Borla's signature sound quality. This premium exhaust system features a 2.5-inch diameter construction built from T-304 austenitic stainless steel for maximum durability and corrosion resistance.

Polyphonic Harmonizer Technology:

This system incorporates Borla's patented Polyphonic Harmonizer Technology, which utilizes pipes of different diameters and lengths to create multiple exhaust notes that harmonize together. This innovative design delivers a clean, rich, full-bodied sound while eliminating drone—backed by Borla's no-drone guarantee.

Key Features:

• 2.5-inch diameter mandrel-bent tubing for maximum exhaust flow
• Single 4.5-inch round black chrome tips on each tail pipe
• Patented straight-through and multi-core muffler technology
• Premium T-304 stainless steel construction (superior to 409 stainless)
• Precision CNC manufacturing ensures exact fitment
• S-Type sound level—sporty and aggressive without cabin drone
• Increased exhaust velocity for improved horsepower and fuel economy
• Million-Mile Warranty coverage

Black Chrome Tip Care:

To maintain the black chrome finish, clean tips with hot water and a microfiber cloth. Do not use Borla Stainless Steel Polish or abrasive cleaners on black chrome tips.

This cat-back system delivers the perfect balance of performance gains and refined exhaust tone, providing the distinctive Borla Sound of Power that enthusiasts demand. Complete bolt-on installation replaces the factory exhaust from the catalytic converter back.