Subway “suspended” its relationship with famed spokesman Jared Fogle on Tuesday — and scrubbed him from its Web site and social-media accounts — as the FBI launched a kiddie-porn probe into the pitchman.

“Subway and Jared Fogle have mutually agreed to suspend their relationship due to the current investigation,” the Connecticut-based chain said in a statement.

“Jared continues to cooperate with authorities, and he expects no actions to be forthcoming.”

The move came hours after FBI agents, state troopers and US Postal Service investigators launched a 6:30 a.m. raid of Fogle’s house in the Indianapolis suburb of Zionsville. Police dogs also were brought in.

“They got search warrants and raided his place and confiscated electronics,’’ a law-enforcement source told The Post.

“He is a target,’’ the source added of Fogle, who was spotted wearing a “New York’’ T-shirt — and appears to have gained weight.

Fogle also has some skeletons in his closet that should have been a red flag for the sandwich empire.

As an obese student at Indiana University in the late 1990s, “Fogle ran a very successful pornography rental company out of his bedroom,’’ according to a 2007 posting on the Web site for VH1’s pop-culture “Best Week Ever’’ show.

“His porn collection was vast and extensive, and Fogle took his business pretty seriously,’’ the gossip item said. “A video would run a patron a dollar a day (cheap!), and people would come from all over to take advantage of the deal.”

“Needless to say, Jared had enough porn to keep his customers happy.”

The posting noted that Fogle, who is 6-foot-2 and weighed around 445 pounds at the time, became a daily visitor at the Subway shop in his building’s ground floor only because “with his busy porn company, Jared began eating the sandwiches out of extreme laziness.It was the closest fast food available!’’

Fogle, 37, has said he lost more than half his weight gobbling turkey and veggie subs from the shop in a year.

He became the baby-faced front for the franchise in 2000.

Fogle, who was married to his second wife in 2010 and has two young kids with her, is worth an estimated $15 million.

His lawyer, Ron Elberger, said in a statement to the Indianapolis Star that his client “has been cooperating, and continues to cooperate, with law enforcement in their investigation of unspecified charges.

“He has not been detained, arrested or charged with any crime or offense,’’ the lawyer added.

The probe follows the bust two months ago of Russell Taylor, the former director of Fogle’s children’s foundation, who allegedly secretly videotaped naked children as young as 9 in his home bathrooms.

Taylor had 500 kiddie-porn images in his possession, as well as bestiality footage — and a 4 GB thumb drive “with [his] employer listed in the file name,’’ according to court records obtained by the Star.

It wasn’t clear if “employer’’ referred to Fogle or the foundation.

Inside the file was a folder labeled “Good stuff’’ — and it contained child porn, TMZ said.

Subway posted a statement online saying, “We are shocked about the news & believe it is related to a former Jared Foundation employee. We are monitoring the situation closely.’’