Jerry “Monza” Johnston, a legendary figure in Street Outlaws, is renowned for his unmatched racing skills and iconic 1972 Chevrolet Camaro Rally Sport, nicknamed the “Sinister Split Bumper.” Fans often search for details about Monza’s age, net worth, salary, married life, and dating history. At 64 years old in 2025, Monza has built a legacy in street racing since the 1980s. His net worth is estimated at $500,000, earned through racing, TV appearances, and his garage door business. Married to Tammy Johnston since 1986, Monza leads a private yet fulfilling personal life.
Who is Jerry “Monza” Johnston? A Street Racing Legend
Jerry Johnston, better known as Monza, earned his nickname from racing a 1975 Chevy Monza in his early career, dominating Oklahoma City’s street racing scene. His towering 6’4” frame and calm demeanor make him a standout on Street Outlaws, which premiered on the Discovery Channel in 2013. Monza’s strategic racing style and ability to make split-second decisions have earned him the title “King of the Streets.” He’s been a fan favorite for his grit and innovation, transitioning from nitrous to twin-turbo setups to stay competitive.
Monza’s Age: How Old is the Street Outlaws Star?
Born on July 21, 1961, in Oklahoma, Jerry “Monza” Johnston is 64 years old as of 2025. His age reflects decades of experience, starting his racing career in the 1980s after getting his driver’s license. Unlike younger racers who rely on aggression, Monza’s seasoned approach prioritizes precision, making him a formidable competitor. His longevity in the sport is a testament to his adaptability, as he continues to race competitively into his 60s, a rare feat in the high-stakes world of street racing.
Monza’s Net Worth and Salary: Financial Success in Racing
Monza’s net worth is estimated at $500,000 in 2025, amassed through multiple income streams. His primary earnings come from Street Outlaws, where he reportedly earns $20,000 per episode, a figure consistent with senior cast members. Additional income stems from race winnings, sponsorships, and his business, Jerry’s Overhead Doors, in Oklahoma City. While exact salary details remain undisclosed, Monza’s ability to maintain a top-tier racing career and TV presence suggests a stable financial portfolio. His decision to skip the 2023 No Prep Kings season due to contract disputes highlights his business-savvy approach, prioritizing long-term financial security over short-term gains.
Case Study: Monza’s Business Acumen
In 2018, Monza faced a significant setback when a crash damaged his beloved Camaro during Street Outlaws filming. Rather than retiring, he rebuilt the car with a twin-turbo setup, showcasing his resilience and technical expertise. This move not only kept him competitive but also increased his marketability, attracting sponsors like AMSOIL, which supplies his racing oil. This strategic pivot demonstrates how Monza balances passion with profitability, a lesson for aspiring racers navigating the costly world of street racing.
Monza’s Married Life: A Stable Partnership with Tammy Johnston
Monza has been married to Tammy Johnston since May 30, 1986, defying the odds of celebrity marriages with nearly four decades of togetherness. The couple resides in Oklahoma City, where Tammy supports Monza’s racing career while maintaining a low profile. Their enduring relationship is a cornerstone of Monza’s life, providing stability amidst the chaotic world of street racing. Unlike many reality TV stars, Monza and Tammy have avoided scandals, focusing on family and shared goals. Tammy’s occasional social media posts, like Monza’s heartfelt Valentine’s Day tribute in 2021, reflect their deep bond.
Monza’s Family: Children and Grandchildren
Monza and Tammy have two children, Brandon and Brittani Johnston. Brandon Johnston plays a crucial role in Team Monza, assisting with car tuning and maintenance, as highlighted in a 2018 Diamond Racing interview where Monza praised his son’s dedication. Brittani Johnston keeps a lower profile, but the family remains close-knit. Monza is also a grandfather, though details about his grandson are private. This family dynamic underscores Monza’s grounded nature, balancing high-adrenaline racing with familial responsibilities.
Monza’s Dating History: A Private Life
Given his long marriage, Monza’s dating history is minimal and not publicly documented. Before marrying Tammy at age 25, there are no records of prior relationships, as Monza keeps his personal life private. His reserved nature contrasts with the outspoken personas of other Street Outlaws cast members, making him an enigma off the track. Fans speculate about his early years, but Monza focuses on racing and family, leaving little room for dating controversies or tabloid fodder.
Monza’s Racing Career: From Chevy Monza to Sinister Split Bumper
Monza’s racing journey began in the 1980s with a 1975 Chevy Monza, which propelled him to the top of Oklahoma City’s racing list multiple times. By 2013, he debuted on Street Outlaws with his 1972 Camaro Rally Sport, equipped with a 598 cubic-inch Big Block Chevy engine and twin 98mm Precision turbos. His car, dubbed the “Sinister Split Bumper,” is a fan favorite for its raw power and sleek design. Monza’s ability to hit #1 on The List—a ranking of Oklahoma City’s top 10 racers—cemented his legacy. Despite a 2018 crash, he continues to innovate, recently hinting at a new Chevelle project for 2025.
Unique Insight: The Evolution of Monza’s Racing Style
Monza’s shift from nitrous to twin-turbo systems in 2018 marked a turning point in his career. According to industry data, twin-turbo setups can improve performance by up to 20% compared to nitrous, offering consistent power delivery. This technical upgrade reflects Monza’s willingness to adapt, a trait that sets him apart from peers who stick to traditional setups. His collaboration with tuners like Manny Alvarez from HPP Racing further enhances his edge, blending old-school grit with modern technology.
Monza’s Biography: Key Details in a Table
| Attribute | Details |
|---|---|
| Full Name | Jerry Johnston |
| Nickname | Monza |
| Age | 64 (Born July 21, 1961) |
| Height | 6’4” |
| Hometown | Oklahoma City, Oklahoma |
| Occupation | Street Racer, TV Personality, Owner of Jerry’s Overhead Doors |
| Net Worth | $500,000 (Estimated in 2025) |
| Salary | Approximately $20,000 per Street Outlaws episode |
| Marital Status | Married to Tammy Johnston since May 30, 1986 |
| Children | Brandon Johnston (Son), Brittani Johnston (Daughter) |
| Grandchildren | One grandson (Name undisclosed) |
| First Car Raced | 1975 Chevy Monza |
| Current Car | 1972 Chevrolet Camaro Rally Sport (Sinister Split Bumper) |
| Racing Since | 1980s |
| TV Show Debut | Street Outlaws (2013) |
| Notable Achievement | Multiple #1 rankings on The List |
| Social Media | Instagram: @Team_Monza405, Twitter: @StOutlawsMonza, Facebook: Jerry Johnston |
Why Monza Stands Out in 2025
Monza’s appeal lies in his authenticity and resilience. Unlike flashier cast members, his quiet confidence and technical prowess resonate with fans. His decision to step back from No Prep Kings in 2023 sparked discussions, with Monza stating, “I’ve been doing this for 11 years… I shouldn’t have to spend my savings to race.” This candidness reflects a broader trend among veteran racers prioritizing sustainability. As Street Outlaws evolves, Monza’s focus on local races and potential new projects, like a Chevelle build, keeps him relevant.
For more on Monza’s journey, visit the Street Outlaws Wikipedia page or follow him on Instagram. For racing updates, check Drag Illustrated.
