Allstar Performance 1-Piece Exhaust Port Block-Off 1/4" Thick Plastic Black - Spread Port/Dart R040003L Supple & Comfortable

Supple & Comfortable

AFR's all new 230cc emissions legal cylinder head (CARB EO #D250-4) is hands down

Eliminates need for Bottom Net Mount Kit

Ford Mustang 2005-14

Many uses include cooling brake systems or assisting helmet cooling efforts

Allstar Performance 1-Piece Exhaust Port Block-Off 1/4" Thick Plastic Black - Spread Port/Dart R040003L Supple & ComfortableOne piece design 1 4" thick block off plates seal exhaust ports during engine storage or repairs. Plates protect against moisture, dust and dirt. Sold in pairs. 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