Dynomax Performance Exhaust
Brief Description: DynoMax Performance Exhaust has released several new powerful performance exhaust kits for '63-and-newer Corvettes, including a system for '05-'07 models that posted a gain of 8 hp and 11 lb-ft of torque. Centered around a set of performance DynoMax mufflers, the kits utilize the muffler and component combination specific to the needs of each individual Corvette model.
Trademark Features: Several Corvette systems from DynoMax use DynoMax Ultra Flo SS mufflers featuring a straight-through, 409 stainless-steel internal design inside a 304 polished stainless steel case. These mufflers provide a true performance tone at a moderate sound level and minimal resonation through CRF (continuous roving fiberglass) technology.
Other Corvette systems utilize DynoMax Super Turbo mufflers. The Super Turbo performance muffler is a 100 percent aluminized design that provides a mild sound level with a true performance tone and minimal resonation. This muffler also features DynoMax Flow Director technology and patented three-pass internal construction.
GM Performance Parts
Brief Description: The Corvette Performance Exhaust System was developed and validated by GM engineers to maximize airflow and improve horsepower while delivering the sound that our customers know and love. The Corvette Performance Exhaust empties into highly polished stainless steel exhaust tips (round or angle-cut shapes) that feature the Genuine Corvette Accessories logo. This system is built with 304 stainless steel and has mandrel-bent tubing. It meets SAE-regulated noise-level requirements with endurance exceeding the stock system.
Trademark Features: Since GM engineers validated these parts specifically for the Corvette, enthusiasts will enjoy years of durability--all backed by GM's vehicle warranty. Since many Corvette owners like to keep their rides "genuine," the muffler carries the GM Performance Parts logo, and the tips are stamped with the Genuine Corvette Accessories logo.
Quote from the Company:"Keep your GM car all GM."
Brief Description: Our full 3-inch after-cat exhaust systems for the C5 and C6 offer the ultimate in performance exhausts. They're constructed of 304 stainless steel, which means you never have to worry about rust and corrosion. All of our systems come fully polished and will add an elegant touch to your Corvette. The Big 3 C5 system allows you to run full 3-inch exhaust when paired with our Pro Long Tube Headers. Our GT-2 and GT-4 systems for the C6 and C6 Z06 also measure 3 inches.
Trademark Features: Our systems feature 304 stainless steel construction, are fully polished, and produce a deep, throaty sound without being obnoxiously loud.
Quote from the Company:"The muscular tone and exotic refinement that our Big 3 system delivers is guaranteed to put a smile on your face. It's available with twin or quad exhaust tips."