Complete the cold air intake system on your 2014-2019 Chevy Cruze 2.0L Diesel with Intake Couplers & Elbows. Couplers are offered in reducing, 90-degree, hump, and straight for various needs. Available in 3.5" up to 6" diameter, and constructed from plastic, rubber, or silicone. Find superior quality manufacturers such as Grand Rock, AFE, Fleece Performance, and Vibrant at XDP.