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Your cart is empty.The Roto-fab CAI system for the 2016-2019 Cadillac CTS-V is here! After months of development, we’re excited to release a high quality, “no tune required” cold air intake system for Gen 3 CTS-V owners. Chassis dyno test results from three very reputable shops have shown gains ranging from 20+ HP up to 30+ HP with the Roto-fab CAI alone on otherwise stock cars. Gains with a tune were even more impressive! Now owners can enjoy great performance, sound and appearance out of a single bolt-on product. The Roto-fab CAI system features a powder coat aluminum air box custom formed and TIG welded to mate to the stock air inlet duct while hugging the contours all the way around. The top perimeter effectively seals to the hood providing all of the advantages of a lid while maximizing air box volume and providing space for a huge filter. Our approach was to hand fabricate a custom air box with all the qualities we know are important, then relentlessly refine the design until we reached the exact fit we wanted. The air box adapter bolts directly to the air box creating the MAF sensor housing on the engine side while transitioning to a huge 6” OD to accept the massive filter. The transition itself is molded to create a mounting flange on the exterior which mates to the air box to isolate the filter from engine bay heat while forming a “bell mouth” entry inside to increase air flow. Due to our rigid air box mounting system, we incorporate a silicone hump hose connector at the inlet elbow to absorb motor rock. To increase air velocity, the inlet elbow is custom molded with a slight taper throughout its length as it transitions down to the throttle body. To maximize air volume, we maintain a large ID on the inlet elbow then use silicone reducer to step down to the throttle body clamping diameter. The coupler clamps are stainless steel as are all of the mounting screws. From start to finish, the Roto-fab CAI for the Gen 3 CTS-V is hand designed and built by US craftmen using high quality materials combined with American ingenuity. Thanks for taking the time to learn about our product. NOT FOR SALE, DISTRIBUTION OR USE IN CALIFORNIA!
tyler lau
Reviewed in the United States on August 28, 2023
16 ctsv. Car is smoother and slightly more responsive. Can’t say there’s more whine.I want more whiiiiineBut I’m really happy and it looks cools
DABNEY SMITH
Reviewed in the United States on April 11, 2023
The shipping/handling done with perfection. The cold air system itself, very easy to install. The gains for CTS-V Cadillac 6.2 supercharged engine is very noticeable, nice throttle, and sound. The fill of power never goes unnoticed. Great job on something that actually works. Thanks D. Smith
Luis
Reviewed in the United States on January 20, 2022
2nd order came with the correct items in the box. Immediately I felt the throttle response and the supercharger whine is so much more noticeable!
Mike
Reviewed in the United States on July 20, 2021
I did not dislike anything. The product was perfect. I put it on the first day I got it.
Axel_javier23
Reviewed in the United States on October 28, 2021
Item didn't fit my car and it was supposed to base on the year make and model.
amie abbott
Reviewed in the United States on May 21, 2020
Installed it on my CTSV3 sounds great little more pep in the gas pedal. Easy to install and it looks great. It’s definitely worth the money👍
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