COMP Cams Xtreme Energy Cam and Lifter Kits

4.28 out of 5 stars 387 Customer Reviews

COMP Cams Xtreme Energy cam and lifter kits are built to take advantage of the latest cam technology and provide maximum performance. Whether your use is off-roading, towing, or street performance, there are Xtreme Energy options available for you. By using an aggressive lobe profile, they provide better throttle response and more top-end horsepower than equivalent kits from other manufacturers, while delivering increased engine vacuum. Order the model designed for your vehicle and engine application.

Results 1 - 11 of 11

COMP Cams Xtreme Energy Cam and Lifter Kits K11-770-8

COMP Cams Xtreme Energy Cam and Lifter Kits K11-770-8

Cam/Lifter, Valvetrain, Mechanical Roller Tappet, Advertised Duration 274/280, Lift .639/.646, Chevy, 396-454

Part Number: CCA-K11-770-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits SK11-772-8

Camshaft, Lifters, Mechanical Roller Tappet, Adv. Duration 286/292, Lift .653/.660 in., Chevy, Big Block, Kit

Part Number: CCA-SK11-772-8

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits K11-771-8

Cam/Lifter, Valvetrain, Mechanical Roller Tappet, Advertised Duration 280/286, Lift .646/.653, Chevy, 396-454

Part Number: CCA-K11-771-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits SK12-773-8

Camshaft Kits, Xtreme Energy Cam and Lifter Kits, Solid Roller, Retro-fit, Advertised Duration 292/297, Lift 0.582/0.588, Chevy, GMC, Small Block, Kit

Part Number: CCA-SK12-773-8

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits K20-741-9

Camshaft Kits, Xtreme Energy Cam and Lifter Kits, Solid Roller, Retro-fit, Advertised Duration 280/286, Lift 0.570/0.576, Chrysler, Small Block, Kit

Part Number: CCA-K20-741-9

Not Yet Reviewed