Sale

Exhaust› Exhaust Pipes, Systems and Components

Borla

Cat-Back Exhaust System

$1,246.80 $892.99 Save $353.81

SKU: 140138

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Borla 140138 S-Type is a cat-back exhaust system designed for enhanced performance and sound. It features 2.25-inch tubing and utilizes Borla's Straight-Through Technology for maximum flow and power. The system includes connecting pipes, mufflers, and hardware, culminating in a 4-inch by 8-inch single round rolled angle-cut tip with a rear exit.

Constructed from stainless steel, this exhaust system is built for durability and comes with a Million Mile Warranty. The CNC manufacturing ensures an accurate fit, and the system finish is natural. It does not include a catalytic converter.
Show original supplier description
The Borla S-Type Cat-Back Exhaust System (P/N 140138) is engineered to enhance your vehicle's performance and auditory experience. Utilizing Borla's renowned straight-through technology, this system ensures maximum flow, helping to unleash hidden horsepower and deliver the distinctive Borla Sound Of Power. Constructed from premium, aircraft-quality T-304 stainless steel, it offers superior durability and resistance to corrosion, ensuring a long lifespan. This cat-back system includes connecting pipes, mufflers, and all necessary hardware for a complete installation. It features a 2.25-inch tubing diameter and a single, rolled-angle-cut tip measuring 4 inches by 8 inches, exiting at the rear of the vehicle. The CNC manufacturing process guarantees an accurate fit, simplifying the installation. Borla backs this system with their impressive Million Mile Warranty, reflecting their commitment to absolute best in performance and durability. This system is specifically designed for Chevrolet Cobalt models from 2005-2010 with either the 2.2L or 2.0L engine and a 2-door configuration.
Vehicle Symptoms
  • stock exhaust sounds too quiet and tame
  • want deeper aggressive exhaust tone
  • restrictive factory exhaust limits turbo sound
  • not hearing turbo spool or downshifts
  • exhaust tips look boring from rear
Relevant Conversations
  • Borla S-Type exhaust Mustang EcoBoost sound clip
  • 2015 Mustang EcoBoost cat-back exhaust review
  • Borla 140138 vs MBRP vs AWE exhaust
  • is Borla S-Type too loud on highway
  • Borla S-Type cat-back install difficulty jack stands
  • EcoBoost exhaust upgrade before tune?
  • best cat-back exhaust for Mustang EcoBoost 2.3L
  • does Borla S-Type drone at 70 mph
  • Borla vs Ford Performance exhaust Mustang EcoBoost
  • check engine light after cat-back exhaust install

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBorla
Part Number140138
CategoryExhaust
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy