Competition Engineering Ultra Magnum 4-link kits are ultra-tough and ultra-adjustable. These 4-link kits can obtain substantial gains when tuning your chassis with an innovative system of multi-hole brackets that weld to the chassis and bolt on to chassis brackets. Your high horsepower race car will be fitted with strong chromoly rod ends, thick-walled 4130 chromoly tubes, and NAS-quality flare head bolts and nuts. Get all the adjustment you need to tune your high performance race car for high performance traction with Competition Engineering Ultra Magnum 4-link kits.

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