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No matter the condition of your 2011 CTS, OPGI offers forty-one Suspension Component related parts to boost performance and get your 2011 CTS back on the road. Choose from trusted brands like Prothane, Specialty Products and KW, with prices ranging from $5.68 to $4,329.99, 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 2011 CTS restoration. Enjoy fast shipping directly to your home, or visit our Southern California Showroom & Warehouse to see our Suspension Component related parts in person.
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