Flowmaster American Thunder Dual Exhaust System - 1970-74 Camaro/Firebird V8 H775C15XS while a beefed up linkage

while a beefed up linkage and dual throttle spring mechanism ensure total throttle control

Kit includes adjustable mounting brackets and complete mounting hardwareDerale has been the leader in performance cooling for decades

Spare Parts Kit Contains:

•360 degree full floating arm-gussets

machined to ultra-high tolerances and fully rebuildable

Flowmaster American Thunder Dual Exhaust System - 1970-74 Camaro/Firebird V8 H775C15XS while a beefed up linkageFor the person who is looking for a complete Header back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle