Allstar Performance Exhaust Block Off Plates - Big Block Chevy R0400042XL No more drilling your fuel

No more drilling your fuel tanks

Hook the steel springs into provided hole and connect to a lower chassis location

this protector incorporates a patented fusion of protective carbon and flexible carbon to form a more comfortable form-fitting solution

The pull pin has an oversized billet knob and is red anodized to spot quickly

Many Bell helmet models use small vent holes as part of the helmet’s ventilation system

Allstar Performance Exhaust Block Off Plates - Big Block Chevy R0400042XL No more drilling your fuelAluminum block off plates seal exhaust ports during engine storage or repairs. Plates help protect against moisture, dust, and dirt. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar