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Comp Cams Thumpr NSR 214/233 Hydraulic Roller Camshaft (09-21 5.7L HEMI, 6.4L HEMI)

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Terms and Conditions

Comp Cams Thumpr NSR 214/233 Hydraulic Roller Camshaft (09-21 5.7L HEMI, 6.4L HEMI)

Better Performance. Comp Cams Thumpr Camshaft is an excellent choice to improve the mid range and higher performance of your 5.7L or 6.4L HEMI powered Dodge Challenger.

No Springs Required.
This cam is compatible with your stock valve springs, so there's no need to remove and replace your stock springs, saving you time and money.

Not CARB-Certified. This camshaft is not CARB-certified at this time, therefore, it is not legal for use in California or other states adopting California emission standards.

12-Month Limited Warranty. Comp Cams warrants that this camshaft will be free from defects in material and workmanship and against excessive wear for a period of 12 months from the date of purchase. Some exclusions may apply; please see manufacturer's warranty for details.

Application. The Comp Cams Thumpr Camshaft is designed for use on 2010-2021 Dodge Challenger HEMI models equipped with the 5.7L HEMI or 6.4L HEMI V8 engine.

Application Note. Fits applications with VVT. Installation requires cam phaser limiter or cam phaser lockout kit. Custom computer tuning is required.