Description
If you’re running a 5.7L Hemi in your truck, restrictive factory exhaust manifolds are costing you horsepower and throttle response. These headers eliminate backpressure with 1-1/2″ primaries, letting your engine breathe freely while delivering measurable gains in power output. Built from durable steel with a black powder coat, they’re engineered to handle street driving while maintaining the stock collector flange for hassle-free installation.
- 1-1/2″ primary tubes
- Steel construction
- Black powder coat
- Stock collector flange
- Bolt-on installation
- Mopar Gen III Hemi compatible
- 2003-2007 Dodge fullsize trucks
- Complete kit included
- Street-rated performance
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