No matter the condition of your 1970 GTO, OPGI has the Brake Systems products you need to boost performance and get you back on the road. We currently carry 274 Brake Systems items to choose from for your 1970 GTO, and our Price Match Guaranteed prices range from as little as $2.41 up to $3,994.99. OPGI offers CPP plus eleven other trusted brands of Brake Systems products for your 1970 GTO, to help you find quality parts you can rely on. With OPGI's 45-day return policy and 95 customer reviews, you can shop with the utmost confidence. Enjoy parts delivered directly to your home, or visit our sunny Southern California Showroom & Warehouse to check out our Brake Systems items in person.