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2004-2006 Pontiac GTO Performance Header - Stainless Steel

K2 Industries
K2-4895-PON-006-EC
Engine Components
$270.00 $219.99

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2004-2006 Pontiac GTO Performance Header - Stainless Steel
2004–2006 Pontiac GTO Performance Header — Stainless Steel

Cast stainless steel headers built to flow exhaust efficiently and resist corrosion. Purpose-built for the GTO's engine bay with tuned runner geometry. Constructed from durable stainless material to handle heat and time without rust.

✓ Stainless Steel Construction ✓ In-House Quality Check ✓ Ships from FL Warehouse
Key Features
  • Cast stainless steel tubes - Won't rust or degrade under engine heat like mild steel alternatives
  • Tuned runner design - Optimized flow paths reduce back pressure and improve exhaust scavenging
  • Engine-specific fitment - Engineered for clean integration without modification to surrounding components
Specs
  • Material: Stainless Steel
  • Construction: Cast headers with tuned runners
  • Condition: New
What's Included
  • Header assembly only
Frequently Asked Questions

Will these bolt straight to the stock manifold location?

These are designed as direct replacements for the factory manifolds. Test-fit before final fastening to confirm alignment at all mounting points.

Do I need new gaskets and hardware to install these?

Header gaskets and bolts are sold separately. Grab a fresh gasket set and stainless hardware rated for header temperatures — reusing old gaskets causes leaks.

Can I run these with a stock exhaust system, or do I need a cat-back too?

Headers alone will work with stock piping, but you'll see better flow and performance if you upgrade the cat-back as a follow-up. The header improvement isn't bottlenecked by factory downstream components in stock form.

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