JLT's Cold Air Intake kit for the 2012-2015 Camaro ZL1 are available in textured black plastic finish. Designed to make huge power this new kit has a large 123mm ID at the MAF and a 4.5" opening at the throttle body to meet up to the biggest the aftermarket has. This huge 5" opening requires a massive filter. We love the tapered flange design and Powerstack filtered ends of S&B's filters and ended up with a monster 5x7" filter. With deep pleats and a built in screen to straighten air flow across the MAF you don'Ît get much better than this. Finish it off with a silicone reducer and stainless clamps and you got the BEST Intake on the market!!! NO METAL TUBING HERE!