2016-2019 Cadillac CTS-V / 2017-2024 Camaro ZL1 LT4 Whipple 8-Rib Supercharger Pulleys

2016-2019 CADILLAC CTS-V / 2017-2024 CAMARO ZL1 LT4
WHIPPLE 8-RIB SUPERCHARGER PULLEYS

Built for compatible LT4 Whipple supercharger applications, these 8-rib Whipple supercharger pulleys are designed for 2016-2019 Cadillac CTS-V and 2017-2024 Chevrolet Camaro ZL1 combinations that need precise fitment, dependable belt control, and the quality expected from Whipple.

Each pulley is machined from 6061-T6 billet aluminum and finished in black anodizing for long-term wear and environmental protection. Whipple engraves the running diameter on every pulley and machines in lightweight pockets to help reduce rotating mass, while the integrated guard feature helps control unwanted belt wandering during aggressive use.

Pulley changes are a proven way to adjust supercharger speed, which can affect boost and overall power potential on properly matched LT4 combinations. As a general rule of thumb, every .125" of pulley change can alter boost by roughly 1 psi, though actual results will vary based on the application, belt system, supporting components, and calibration.

Whipple has been a leader in twin-screw supercharging since 1987, building high-performance products for enthusiasts who demand more from their combination. Like Whipple's supercharger systems and components, these pulleys reflect the company's commitment to quality, performance, and application-specific engineering.

Designed, manufactured, and assembled in Fresno, California, Whipple products are built in the USA and backed by decades of supercharging experience. Whipple supercharger pulleys are application-specific and should only be ordered for the intended setup. There are no returns or exchanges on used pulleys, so fitment should be verified before installation.

Key Features

• 8-rib Whipple supercharger pulley options
• Designed for compatible LT4 Whipple supercharger applications
• Fits compatible 2016-2019 Cadillac CTS-V applications
• Fits compatible 2017-2024 Chevrolet Camaro ZL1 applications
• Machined from 6061-T6 billet aluminum
• Black anodized finish for wear and environmental protection
• Engraved running diameter
• Lightweight pocketing helps reduce rotating mass
• Integrated guard feature helps improve belt tracking
• Can be used to fine-tune supercharger speed and boost on properly matched combinations

Application note: Verify vehicle year, LT4 application, Whipple supercharger system, pulley diameter, belt length, belt-drive configuration, supporting components, calibration, and complete installation requirements before ordering.