2025 IMSA RULES & REGULATIONS
IMSA WEATHERTECH CHAMPIONSHIP
2025 IMSA Sporting Regulations (and SSR) for the IWSC
2025 IMSA Sporting Regulations (and SSR) for the IWSC REDLINE
2025 IWSC Technical Regulations LMP2
2025 IWSC Technical Regulations LMP2 REDLINE
IMSA SCRUTINEERING SYSTEM FILES
IMSA GTP Spec Scrutineering Manual v1.3.3
IMSA GTD Spec Scrutineering Manual v1.3.5
Public CAN Declaration Form
IMSA GTP, GTD, GTD PRO CAN BUS 1 Specification rev11r
IMSA GTP, GTD, GTD PRO CAN BUS 2 Specification rev15r
IMSA GTD & GTD PRO CAN 2 Public Team ECU rev1r
IMSA MICHELIN PILOT CHALLENGE
2025 IMSA Sporting Regulations (and SSR) for the IMPC
2025 IMSA Sporting Regulations (and SSR) for the IMPC REDLINE
2025 IMPC Technical Regulations GS
2025 IMPC Technical Regulations GS REDLINE
2025 IMPC Technical Regulations TCR
2025 IMPC Technical Regulations TCR REDLINE
IMSA VP RACING SPORTSCAR CHALLENGE
2025 IMSA Sporting Regulations (and SSR) for the VPRC
2025 IMSA Sporting Regulations (and SSR) for the VPRC REDLINE
2025 VPRC Technical Regulations P3
2025 VPRC Technical Regulations P3 REDLINE
2025 VPRC Technical Regulations GSX
2025 VPRC Technical Regulations GSX REDLINE
MAZDA MX-5 CUP
2025 IMSA Sporting Regulations (and SSR) for the MX5 CUP
2025 IMSA Sporting Regulations (and SSR) for the MX5 CUP REDLINE
2025 MX5 CUP Technical Regulations
2025 MX5 CUP Technical Regulations REDLINE
LAMBORGHINI SUPER TROFEO
2025 LST Sporting Regulations
2025 LST Technical Regulations
PORSCHE CARRERA CUP
2025 IMSA Sporting Regulations (and SSR) for the PCCNA
2025 IMSA Sporting Regulations (and SSR) for the PCCNA REDLINE
2025 Technical Regulations PCCNA
2025 Technical Regulations PCCNA Redline
FERRARI CHALLENGE
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MUSTANG CHALLENGE
2025 IMSA Sporting Regulations (and SSR) for the Mustang Challenge
2025 IMSA Sporting Regulations (and SSR) for the Mustang Challenge REDLINE
2025 MC Technical Regulations
2025 MC Technical Regulations REDLINE