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No matter the condition of your 1983 C35/C3500, OPGI offers ten Header Accessories related parts to boost performance and get your 1983 C35/C3500 back on the road. Choose from trusted brands like Thermo-Tec, Doug's Headers and Pypes, with prices ranging from $28.99 to $1,741.99, all backed by our Price Match Guarantee. With OPGI’s 60-day return policy and thousands of verified reviews, you can shop confidently for your 1983 C35/C3500 restoration. Enjoy fast shipping directly to your home, or visit our Southern California Showroom & Warehouse to see our Header Accessories related parts in person.
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