Description
The Borla S-Type Cat-Back Exhaust System (part number 140831SB) is a single-inlet, four-outlet system with a split-rear exit. It is made from natural-finish 304 stainless steel and includes a resonator. The kit is sold as a complete system.
Borla’s S-Type design uses patented straight-through and multi-core technology, along with two turbo-style mufflers, to deliver a more aggressive exhaust sound and support increased exhaust flow. Borla describes its S-Type systems as producing the distinctive “Borla Sound of Power.”
- System: Cat-back; one inlet and four outlets
- Intermediate pipe diameter: 3.00 in.
- Mufflers: Two, 304 stainless steel, natural finish; each has a single inlet and dual outlets
- Tailpipes: 2.25 in. diameter
- Tips: Four included; 3.50 in. outlet size, round with slant cuts and rolled edges, brushed 304 stainless steel
- Hardware: Included
- Catalytic converters: Not included
- Condition and quantity: New, not remanufactured; sold as a kit
The system uses mandrel-bent tubing and computer-controlled CNC manufacturing, according to Borla. Confirm vehicle fitment before ordering; no vehicle application is specified in the supplied product details.
Emissions notice: It is illegal to install parts or components that bypass, defeat, or render inoperative manufacturer technology and design required to reduce vehicle emissions in compliance with state and federal Clean Air Act standards.
Fitment and ordering notes
- Confirm the exact model, part number, configuration, dimensions, and application against the information shown in this listing.
- Review the product images and listed attributes before ordering; fitment can vary by vehicle, equipment, year, and installation setup.
- Contact X Factor Motorsport for availability, fitment, product questions, or freight guidance before purchase.
