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One of the oldest adages in auto racing is that "if you ain't cheatin', you ain't tryin'." With the upcoming introduction of NASCAR's Next Gen car, there's a chance that those who push the boundaries of stock car racing's rulebook too far could end up paying dearly for it.

On Monday, NASCAR officials announced a tougher penalty system for the 2022 season, introducing a three-tiered system and a more severe list of deterrence options on the part of the sanctioning body. Of note is the potential of severe penalties for "counterfeiting or modifying" single-source vendor parts for the Next Gen car.

In addition to major points deductions and the suspension of crewmembers, NASCAR has also introduced the option of banning a team from the playoffs "regardless of wins, points and other qualifying criteria."

With the shift to having race teams buy parts and pieces for a Cup Series car from a single source rather than manufacturer them themselves, NASCAR officials had hinted at a more severe penalty system at a recent test of the Next Gen car at Charlotte Motor Speedway. Such changes were advocated for by race teams and industry partners in the name of introducing and advancing a new business model for Cup Series racing.

"If there aren't penalties for altering parts and pieces on the new car, then the business model with new car won't work," NASCAR SVP of Competition Scott Miller said in a story by Zack Albert of "So it was definitely something that was pressed for hard by the teams, and we're doing our due diligence for establishing all the inspection procedures and all the different things. The rule book is a completely new rule book with lots more specifics than there were in the past."

Penalties for altering or counterfeiting Next Gen parts will fall under the category of an L3 penalty, which joins previously-existing L1-L2 penalties. In addition to infractions concerning Next Gen parts, L3 penalties will also include engine infractions and performance enhancements, Engine Control Unit (ECU) or Electronic Fuel Injection (EFI) violations, modifying tires and/or fuel, and violations of private team testing policy.

On top of potential playoff bans, penalties for L3 violations could also include a one-race suspension for the team in the event of repeat offenses.

Here is a full breakdown of NASCAR's penalty system for 2022:

L1 Violations

  • Post-race failure to meet minimum weight requirements
  • Team source parts not meeting the NASCAR Rules, but not rising to a higher-level penalty
  • Failures in the submission and approval process of parts

Penalty options: Points deductions (20-75), Playoff Points deductions (1-10), suspension of one crewmember (1-3 races), fines ($25,000 - $100,000)

L2 Violations

  • Modifications to single-source Next Gen parts not rising to L3 level infractions
  • Violations of engine-seal requirements
  • Unapproved alterations to the engine control system wiring
  • Use of unapproved on-board electronics

Penalty options: Points deductions (75-120), Playoff Points deductions (10-25), suspension of one or two crewmembers (4-6 races), fines ($100,000 - $250,000)

L3 Violations

  • Counterfeiting or modifying single-source Next Gen parts
  • Engine infractions and performance enhancements (nitrous oxide, vacuum leaks, etc.)
  • Modifying tires and/or fuel
  • Violations of private team testing policy

Penalty options: Points deductions (120-180), Playoff Points deductions (25-50), suspension of one or two crewmembers (6 races), fines ($250,000 - $500,000), nullification of postseason eligibility, one-race suspension for team (In event of repeat high-level offenses)

In addition to the penalty structure outlined, previously-introduced deterrence options -- such as disqualification as a consequence for post-race technical infractions -- remain in place. While NASCAR's move to a single lugnut for the Next Gen car has eliminated the need for unsecured lugnut penalties, a four-race suspension for a team's crew chief and two additional crewmembers still applies in the event that an improperly installed tire or wheel comes off.