Building a custom oil pan or fuel cell? Improved Racing's purpose-built trap doors are the perfect solution. These trap doors are designed specifically for fluid baffling and are used in all of Improved Racing's oil pan baffles.

• These purpose-built trap doors are designed for use in custom oil pans or fuel cells
• Open dimensions - Width: 2.5" (63.5mm), Height: 1.75" (44.45mm). Features two mounting holes for 1/8" rivets or screws
• Made from aluminum with a stainless steel pin and offset knuckle to smooth operation
• Features a 60-degree stop to prevent trap doors from sticking in the open position. Designed to remain normally open when no G forces are applied, so that oil can flow freely into the oil pump pickup area
• Made in USA. Lifetime manufacturer's warranty

These purpose-built trap doors are designed for use in custom oil pans or fuel cellsImproved Racing