MAPerformance L15B7 Head Stud Kit | 16-22+ Civic 1.5T & Si, 23+ Integra A-Spec

Fits:

• 2016 - 2022 Honda Civic 1.5T (Coupe FC3, Hatch FK7/FL1, Sedan FC1/FE1)
• 2017 - 2022 Honda Civic Si (Coupe FC3, Sedan FC1/FE1)
• 2017+ Honda CR-V 1.5T
• 2018 - 2022 Honda Accord 1.5T (Sedan CV1)
• 2023+ Acura Integra Base/A-Spec (Hatch DE4)

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Superior head-to-block sealing is one of the most critical requirements for high-horsepower, low-displacement four-cylinder builds — and there's no better solution than ARP head studs. MAPerformance developed this kit specifically for the L15B7 using ARP hardware combined with their own custom spacers to achieve proper torquing geometry on this platform.

ARP uses premium grade 8740 alloy heat-treated to 200,000 psi, centerless ground for near-perfect concentricity, and thread-rolled after heat treat for approximately 1,000% better fatigue strength than pre-heat-treat threaded studs. The result is a stud that clamps harder, resists head lift under high boost, and maintains clamping force long-term.

Kit Contents

• 10x ARP head studs — grade 8740 alloy, heat-treated to 200,000 psi
• 10x ARP 8740 chromoly steel 12-point nuts
• 10x MAPerformance L15B7 head stud spacers — for correct torquing geometry
• 1x ARP assembly lube

Benefits

• Higher clamping force vs. OEM head bolts
• Resists head lift under high-boost applications
• Thread-rolled after heat treat — ~1,000% better fatigue strength
• Engineered and manufactured by MAPerformance / ARP