CGS Motorsports Chevrolet exhaust systems are made from aluminized steel or stainless steel, this is your choice. All systems are the top of the class, and anyone who owns one will back it. Get your Chevrolet mods done right with CGS Motorsports.
- Increased performance
- Improved fuel economy
- Improved sound Quiet inside, throaty sound outside
- Factory fitment
- Stylish appearance
- Simple installation
- 50-state street legal
- Lifetime warranty
- Does not affect factory warranty
General:
The main key to getting more power out of any Chevrolet is getting colder air in and exhaust gases out quicker. The faster and more air flow through the engine you can get the more fuel you can get in.
Breathing is the first logical step in the tuning process. You've already made a start by doing the filter which will get the air in a bit quicker. However that air is going to hang around as the standard exhaust won't flow much more than it is already. What you really need to do now is get the air out quicker too by fitting an exhaust. This will allow the gases to get away from the engine more quickly. A standard exhaust is designed to slow the air down which is why they are quieter than an aftermarket jobbie. Less restriction in the exhaust is what makes them louder.
Also because the gases are being slowed down it creates excess heat aswell. Colder air is more dense which means there is more of it which means you can get more fuel in.
In 1981, GM's new worldwide Truck & Bus Group is formed with responsibility for the design, engineering, manufacture, sales and service of all GM trucks, buses and vans in North America and throughout the world. In 1982, the truck manufacturing and assembly operations of GM Assembly Division, Chevrolet Motor Division, and GMC Truck and Coach Division are merged to form Truck & Bus Manufacturing Division. Headquarters for both are to be located in Pontiac, Michigan.
In 1983, GM and Toyota Motor Corporation agree to form a joint venture, New United Motor Manufacturing, Inc. (NUMMI), to produce a small Chevrolet automobile in the Fremont, Calif., assembly plant previously operated by GM.
The 1984 Chevrolet Corvette is introduced, with the car's first major styling change in 15 years.
In 1988, Chevrolet introduces its Geo line of small vehicles with Geo Metro, Spectrum and Tracker.
In 1993, Toyota and GM sign an unprecedented supply and sales agreement under which GM will build right-hand drive Chevrolet Cavaliers in the U.S. Toyota will purchase these models from GM and sell them in Japan.
In 2001, The Chevrolet Cruze is launched in Japan. Developed by GM and its alliance partner Suzuki, the Cruze is the first GM vehicle to be built in Japan since the 1930s.
General Motors announces that its Ste. Therese, Quebec plant, which builds the Chevrolet Camaro and Pontiac Firebird, will close in September 2002 in conjunction with discontinuation of the Camaro and Firebird models.
In 2002, the Chevrolet Corvette celebrates its fiftieth anniversary.
In 2003, GM announces that the 2005 model year GMC Envoy XL, Envoy XUV and Chevrolet trailblazer EXT will be the first vehicles to showcase its innovative Displacement on Demand fuel-saving technology, which enhances fuel economy without compromising performance or the ability to carry heavy loads. Displacement on Demand is to be a standard feature in the vehicles' optional Vortec 5300 V-8 engine. The technology, which boosts the Vortec engine's fuel efficiency by 8 percent, is also to be introduced in other GM engines in the 2006 model year.
The Chevrolet Corvette celebrates its fiftieth anniversary with a caravan of 5,000 Corvettes driven by owners from each of the 50 states converging at the National Corvette Museum in Bowling Green, Ky.
GM Powertrain introduces its new Ecotec 2.4-liter four-cylinder engine, which is to be available on the all-new 2005 model year Chevrolet Cobalt. Bringing variable valve timing to the Ecotec engine family for the first time, the Ecotec 2.4-liter engine offers improved low-end torque and fewer emissions than the previous 2.2-liter version.
In 2004, for a record sixth time, Chevrolet Corvette is picked as the official pace car for the classic Indianapolis 500 race.
General Motors delivers the world's first full-size hybrid pickup truck to Miami-Dade County during the tenth National Clean Cities Conference. The hybrid Chevrolet Silverado delivers up to 12 percent fuel economy improvement over comparable pickups, giving it the best highway fuel economy of any full-size truck on the market. Hybrid versions of both the Chevrolet Silverado and the GMC Silverado pickup are scheduled to go on sale in the fall.
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