A refreshed Skylark debuted in 1968 on GM's new A-Body architecture. The old 340 cubic-inch engine was replaced by a 350 cube version that accompanied both 400 and 455 cubic-inch big block options that turned your Skylark into a Gran Sport. If you're not worried about nameplates, we have another option for you below.

Holley is home to some of the top-performance exhaust brands in the world. Brands like Flowmaster, Hooker BlackHeart, Hooker Classic, Flowtech, APR, Dinan, and Flowmonster combine to cover thousands of applications and a variety of budgets. Whether you are putting a full stainless steel exhaust on your late-model muscle car or if your rat rod needs a set of Lakester headers, Holley’s exhaust brands have you covered.