- Your Choice of 1-7/8″ 304 Stainless Steel Long Tube Headers
- 2.0 mm thick tubing (much thicker than competitors’ headers)
- 3″ merge-style collector w/ welded O2 bung
- Includes new GM gaskets and exhaust clamps
- Includes Front 02 Sensor Extension Harness (Only One Required)
- Catted Connection Pipes (Not CARB Legal)
- Part #25-TSPG6304HCAT-178
*Additional modifications needed to fit convertibles.
*NOT FOR SALE OR USE IN THE STATE OF CALIFORNIA
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