Borla Cat-Back Exhaust System - S-Type (140584) 15940 and finish are factory quality

and finish are factory quality thanks to the direct molding process STILLEN employs

Engineered to replace the factory's overly quiet rear section

hybrid 2014 Lexus RX450h hybrid

4 SRT-8 2008 Dodge Charger Engine: 6

Borla Cat-Back Exhaust System - S-Type (140584) 15940 and finish are factory qualityBorla S Type Cat Back Exhaust System for 2015 2020 Ford Mustang 2. 3L 4 Cyl. Ecoboost Automatic Manual Transmission Rear Wheel Drive 2 Door EXCEPT Convertible And Active Exhaust Systems (4 tips). (140584) Upgrading your factory exhaust system to a Borla stainless steel performance exhaust system with a more efficient and less restrictive design can improve sound (adding more enjoyment driving your vehicle) and increase engine horsepower and torque