BMS Billet Intake for 2020+ Cadillac CT4, CT5 2.0L & CT4-V 2.7L Turbo
More Air = More Power and Dramatic Sound Improvement
This plug and play air intake system unlocks extra horsepower to the wheels from your 2020+ Cadillac CT4, CT5 2.0L & CT4-V 2.7L Turbo. In addition to the extra power, throttle response, turbo spool, and sound are dramatically improved. The system is CNC machined from billet aluminum, anodized black for strength and a clean look. Includes an oversized renewable high flow inverted cone filter. The OEM cold air inlet and insulating base remain fully functional. Install takes only minutes and is fully reversible. Made in the USA.
Features & Benefits
• Adds 11+ wheel horsepower
• Dramatic sound improvement
• Improves throttle response
• Huge 3.5" inlet with oversized inverted cone filter
• Retains OEM cold air ducting
• Looks great under the hood
• Renewable air filter
• Made in the USA
Vehicle Fitment
Cadillac
• 2020+ Cadillac CT4 2.0L Turbo 4-cylinder engine
• 2020+ Cadillac CT4-V 2.7L Dual Volute Turbocharged 4-cylinder engine
• 2020+ Cadillac CT5 2.0L Twin-scroll turbocharged 4-cylinder engine
What's included:
(1) Billet MAF Housing
(1) Renewable KF-1027 inverted cone filter w/clamp
(1) 2-piece billet bracket
(2) M4x0.7x12mm internal hex socket cap MAF screws
(4) M5x0.8x16mm internal hex socket cap bracket screw
Performance air filter cleaning & oil kit available here. 
Stock intake vs BMS intake with JB4 tuner
Processing Time: Orders are typically processed within 1–2 business days. Custom or special-order items may take longer—lead times will be noted in the product description if applicable.
Shipping Methods: We ship via USPS, UPS, and FedEx depending on item size, weight, and destination.
Order Tracking: Once your order ships, you’ll receive a confirmation email with tracking information.
Shipping Restrictions: We currently ship within the U.S. Oversized or freight items may require additional handling time and incur additional charges.
Signature Requirements: Some high-value orders may require a signature upon delivery for added security.
Need Help? If you have questions about shipping before placing your order, contact us or give us a call at (239) 992‑0437.
