Tuff Stuff Performance 11" Single Diaphram Booster Crankshaft Seal High-resolution Amber shield is available

High-resolution Amber shield is available for certain models

Screws right in place of Holley power valve

Replacement Synthetic Rope 3/8in

NOTE: Every dB exhaust system is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance

Tuff Stuff Performance 11" Single Diaphram Booster Crankshaft Seal High-resolution Amber shield is availableProduct Description: Power Brake Booster 11 in OD Single Diaphragm Steel Cadmium Universal Tuff Stuff Performance Accessories provide you with the "Ultimate" in Looks and Performance! We specialize in Chrome Plated, Polished, Factory and Powder Coat Finished accessories that give your ride the style and performance it deserves. Manufacturing custom finished components for hot rods and custom cars is our only business. Available powder coating,