If you are considering a Ford Focus ST exhaust upgrade, you will be glad to know that there are a number of different options on the market. These options range from jerry-rigged systems to bolt-on catback systems. While each of these options will give you a unique sound, each of them may not be suitable for your specific needs. That’s why it’s important to read up on different types of exhaust, listen to sound clips, and listen to feedback from other Focus ST owners to decide which is best for you.For more: https://nosynation.com/

3 inch is better than 2.5 inch

If you’re considering changing the exhaust on your Focus ST, you should be aware that the difference between the 2.5 and 3 inch exhaust is minimal. While both are effective, a 2.5 inch exhaust is slightly restrictive and doesn’t offer as much low-end torque. In addition, a 2.5-inch exhaust won’t give you the same high-RPM power as a 3 inch exhaust.

The three-inch exhaust system by Agency Power will increase peak horsepower by 10hp and torque by 40lb-ft, and it’s very affordable. This exhaust system is available in a variety of designs, including a unique tri-tip setup. Another good option is the GReddy Supreme SP catback system, which uses stainless steel tubing and 4-inch dual tips.

cp-e(tm) pipes eliminate drone at cruising speeds

There are several ways to reduce drone noise in your vehicle. You can install anti-drone tanks in the exhaust system or reduce the diameter of your pipes. Resonator delete pipes are also available to eliminate drone at cruising speeds. These types of pipes can reduce drone noise in cars with engines that spin at approximately 3000 rpm or more.

CP-eTM exhaust systems feature TitanTM finished 304 stainless steel construction, 18g heavy duty stainless piping, custom cast Stainless Flanges, and stainless tips with polished finishes. They are hand-welded and feature a computer-aided design to ensure the ultimate in sound quality and performance.

GReddy Supreme SP catback system

The GReddy Supreme SP catback system is a classic GReddy design, combining classic styling and sound. It features 76mm mandrel piping, two 102mm double walled GReddy tips, and compact straight-through muffler sections. This system fits through the center exit bumper. GReddy offers a variety of options to fit your car.

The GReddy Supreme SP catback system is designed to maximize exhaust flow and increase performance. The Supreme SP is constructed from high-quality stainless steel tubing.

Borla’s Touring kit

Borla’s Touring kit for Ford Focus ST is a direct bolt-on upgrade for your car’s stock exhaust. It features an exhaust pipe with a catalytic converter that runs the length of the car. It is constructed of stainless steel mandrel bent tubing with dual 4-1/2” round rolled angle-cut tips and is hidden by the rear bumper. The Focus ST comes with four exhaust hangers, and the Borla Touring cat-back exhaust bolts to those hangers.

This exhaust kit features the patented Borla multi-core technology that gives it a deep growl at idle, a roaring tone when accelerating, and a barely-noticeable tone at cruise. All parts are made from high-quality stainless steel and feature CNC mandrel bent and polished tubing.

MBRP aluminized steel system

The MBRP aluminized steel exhaust system for the Ford Focus ST adds powerful performance without costing you a fortune. Made of durable aluminized steel, this system features dual 4″ stainless T304 tips and improves the car’s exhaust flow. These systems also come with a high-flow resonator and muffler. Compared to stock exhaust, the MBRP exhaust system adds 18 horsepower and 16 ft-lbs of torque.

MBRP exhaust systems are easy to install and don’t require any PCM tuning, so you can install them yourself without spending a fortune. Installation is simple and straightforward, and most MBRP systems can be installed with basic tools and in under 45 minutes.

GReddy Supreme SP

The GReddy Supreme SP exhaust for Ford Focus ST combines classic GReddy style with a sporty sound. The exhaust features 76mm mandrel piping, compact straight-through muffler sections, and dual 102mm (4″) GReddy double-walled tips. It installs through the center exit bumper. This exhaust system is designed to produce maximum power and torque output.

GReddy is known for its high-performance exhausts. The Supreme SP exhaust kit for Focus ST is no exception, featuring high-quality 304 stainless steel tubing for maximum performance and durability. Its straight-through chambered muffler design offers maximum flow for maximum power.

Cobb Tuning AccessPORT

The Cobb Tuning AccessPORT exhaust for the Ford Focus ST comes with a 3″ 304 stainless steel downpipe and dual 4″ double wall tips. It features full 304 stainless steel construction, CNC mandrel bent tubing, and a CNC machined v-band flange. The downpipe reduces turbo back pressure and improves turbo efficiency. Available with Stage 3 off-the-box maps, this exhaust is a great choice for any Focus ST owner.

To install the Cobb Tuning AccessPORT exhaust, you must remove the stock downpipe. The stock one is held on with a v-band clamp at the turbo and hangers across a small rear support member. Be sure to disconnect the O2 sensors before removing the downpipe. The new Cobb Tuning downpipe features a catted design that allows for more flow.