Description
Upgrading to quality headers is one of the most effective ways to unlock horsepower and improve exhaust scavenging on your LS-powered truck. These headers are engineered specifically for 4.8L and 5.3L engines, ensuring proper fitment and optimal flow characteristics without requiring modifications to your stock collector flange. If you’re looking for bolt-on performance gains with a proven design, this is a straightforward path to better throttle response and power delivery.
- 1-5/8″ primary tubes
- Stock collector flange
- Steel construction
- Black painted finish
- GM LS-Series compatible
- 1999-2003 GM fullsize trucks
- 1999-2003 GM fullsize SUVs
- Street application rated
- Complete header kit
- Bolt-on installation
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