DJ-1375 Red Restrictor Plate 0.375 Red restrictor plateThis is the spec. 0.375 Red plate designed for certain classes in Box Stock Rules racing. $131.05 Add to Cart The item has been added Compare
DJ-1425 Green Restrictor Plate (2) The Restrictor Plate regulations have changed this year. The DJ-1425 is now Green instead of Silver. No other changes in this part. $131.05 Add to Cart The item has been added Compare
DJ-1500 Purple Restrictor Plate This is the spec purple .500" restrictor plate for a Jr 1 or Rookie restricted Box Stock Class. Click here for installation instructions. $131.05 Add to Cart The item has been added Compare
Sold out DJ-1550 Blue Restrictor Plate This is the spec blue .550" restrictor plate for a Jr 2 restricted Box Stock Class. Click here for installation instructions. $131.05 Out of stock Compare
