Popular tuner company Cobb Tuning on Monday reached a settlement with the Enviornmental Protection Agency over its sale of "defeat devices" that allow customers to bypass emissions controls in their vehicles. The settlement will require the Texas-based firm to pay a penalty of $2,914,000, and conform to a slew of new rules that include offering buy-backs to owners of non-conforming devices.
The settlement stems from a lawsuit filed by the EPA back in 2022 over Cobb's sale of over 81,000 tuner devices—known as Accessports—that could reprogram a car's emission controls and performance metrics with just a few button presses. The suit also mentions Cobb's sale of around 8,400 aftermarket exhausts that "either contained fewer three-way catalysts than the original equipment manufacturer (OEM)-designed exhaust systems or replaced the vehicles’ three-way catalysts with aftermarket catalysts that are not as effective as the OEM after-treatment systems," according to the EPA.
By agreeing to a settlement, Cobb Tuning must stop manufacturing, selling, and installing defeat devices of any kind. The EPA says the company can still sell Accessports, but they must be covered by an Executive Order from the California Air Resources Board "demonstrating that the products do not increase emissions above allowable levels."
Additionally, Cobb must comply with a big list of orders from the EPA to ensure its non-conforming Accessports disappear from the face of the earth. Here's the full list of instructions issued by the EPA to Cobb:
“As a company, we take our emissions stewardship seriously, and proactively addressed in real time each area of concern that the EPA identified with how some of our legacy products could be used in an unintended manner," president and CEO Jeff King said in a statement.
"We had to make difficult choices along the way regarding how and when to make changes to or discontinue certain products that the EPA identified as concerning," King continued. "We always focused our decision-making process on implementing changes in a way that had the best interests of our enthusiast customers, distribution partners, and the environment in mind. Sometimes those were tough choices, which required immediate action in order to address EPA concerns."
King goes onto say Cobb's current lineup of product is fully emissions-compliant.
"I am pleased to report that those product changes are behind us, and both our customers and distribution partners can be confident purchasing Cobb products," he said.