
Manley forged piston set for 1994–2001 Acura Integra GSR (B18C1) features 81.5mm diameter with +0.5mm oversize and an 11.0:1 dome profile, supplied as a complete piston-and-ring set. These Platinum Series pistons use domestic 2618 alloy forgings and skirt profiles developed for power and cylinder compatibility. Manley components include precision ring lands, tool steel wrist pin options and manufacturing fixturing that ensures ring groove to skirt squareness sought by builders.
Manley 94-01 Acura Integra GSR (B18C1) 81.5mm +.5mm Oversize Bore 11.0:1 Dome Piston Set with Rings