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Looking to wake up your 99-06 Chevy or GMC truck or SUV with the 6.0L engine?

These shorty headers from 1ST-RACING are exactly what you need.

They're made from polished stainless steel, so they look great and resist rust.
These are performance/custom headers (model LS04) designed to boost flow and add some power.
Important note for California folks: these aren't smog legal in CA, so orders to California will be canceled.

They also come with a Prop 65 warning about potential chemical exposure.

They're shorty length, which makes for an easier install than long tubes.

There's no oxygen sensor port on these, so you'll need to plan for that.

They're brand new in packaging, with a 1-year warranty.

5 out of 5