Roto-Fab Big Gulp Cold Air Intake for 2015–2019 C7 Corvette Z06

Description

Give your C7 Z06 the airflow upgrade it demands. This Big Gulp intake system is engineered for high-horsepower builds, featuring oversized ducting and a massive 6-inch mounting flange filter to substantially reduce restriction and boost responsiveness. Designed specifically for the 2015-2019 Z06’s supercharged 6.2L LT4 engine, it’s a direct-bolt kit (with tuning required) ready to step up performance while maintaining fitment integrity. Ideal for enthusiasts looking to unlock more power and a sharper throttle feel with a clean, purposeful upgrade.

Fitment Notes

• Fits 2015-2019 Chevrolet Corvette Z06 with the 6.2L supercharged LT4 engine.

• Requires aftermarket tuning — this system is tune-required due to the oversized air ducting and MAF housing.

• Not legal for sale or use in California (and other states with similar emissions regulations) — verify local laws.

• Designed to install under the OEM air extractor and integrate with the factory throttle body location.  Throttle body coupler fits 102-3 MM throttle body (stock TB adapter available separately)

• If vehicle has additional aftermarket supercharger, larger throttle body, or extremely modified induction path, verify clearance and MAF calibration compatibility.

Included

• One cold-air intake assembly with molded inlet duct (6″ → 5″ transition). 

• Oversize filter element (6-inch mounting flange). 

• High-gloss silicone couplers and stainless-steel hose clamps.

• Machined breather adapter and supplied oversized breather elbow for OEM connection. 

• Mounting hardware and installation instructions.

Product Specs

• Part number: 10161087.

• Filter mounting flange: 6 inches.

• Ductwork diameter: 5 inches on inlet elbow.

• Intake tube material: Molded plastic (black), with proprietary MAF housing.

• Warranty: 1-year against defects.

Product Features

• Massive filter & oversize ducting: The 6” mounting flange and large ducting maximize airflow to support high-horsepower builds.

• Optimized MAF sensor housing: Custom molded 6″→5″ MAF housing for better sensor consistency and tuning stability.

• Engine-bay heat isolation: The air-box design helps shield the filter from hot engine-bay air, supporting denser intake charge.

• Bolt-in fitment: Designed to fit under the OEM air extractor and use stock throttle body location for an easier install. 

• Tuner-friendly: From dyno results, a built and tuned car achieved 40+ hp gains simply by switching to this intake and tuning accordingly.

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