Borla - Ford Focus RS Cat-Back Performance Exhaust
These cat-back performance exhaust systems is the perfect mod for your Focus RS. Unleash the power and the sound your car deserves. All the systems offered here are true bolt-on cat-back systems that replaces the OEM mufflers and resonator and adds wider diameter piping for better flow.
Choose the system that will suit you best. Your Focus can be had with either the S-Type or ATAK. The power of BORLA® Multicore® technology, with the sound of vehicle-specific acoustic tuning!
The Borla "Cat Back™" name implies the exhaust system is located behind the factory catalytic converter where there factory emissions remain untouched and vehicle stays emissions compliant. This remains distinct from the Axle-Back exhaust system that is located behind the rear axle. Alex Borla coined the phrase 'Cat Back' and introduced the Cat Back performance exhaust in 1978, a bolt-on replacement performance exhaust system requiring no welding, thus being secured using the factory hanger locations.
Borla pioneered the automotive exhaust aftermarket in exhausts constructed in aircraft grade 304 stainless steel tubing, a material with higher content of carbon & nickel that won't rust or corrode.
These systems are equipped with a "Sound Suppressing Valve" simulator. This avoids any warning lights on the dash while providing maximum flow at all times.
Some of these items are considered special order and will be built to your specification once the order has been placed. As such, it may take up to 3 weeks before your system is shipped. A tracking number will be sent once the item is shipped.