98-02 Honda Accord 4-1 Style Header Stainless Steel

$169.99
$169.99
$210.00
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98-02 Honda Accord 4-1 Style Header Stainless Steel

Stainless steel 4-1 merge header built for the fourth-gen Accord engine bay. Engineered to improve exhaust scavenging and flow characteristics over the factory manifold. Constructed from mandrel-bent stainless tubing for durability and corrosion resistance.

✓ Stainless Steel Construction ✓ 4-1 Merge Design ✓ Ships from FL Warehouse
Key Features
  • 4-1 Collector Tube - Routes all four primaries into a single outlet for optimized flow and back-pressure reduction.
  • Mandrel-Bent Construction - Maintains smooth inside walls throughout each tube; minimizes turbulence compared to crushed-bend alternatives.
  • Stainless Material - Resists rust and thermal degradation; handles high exhaust temperatures without warping.
Specs
  • Material: Stainless Steel
  • Style: 4-1 Merge Header
  • Configuration: Single Collector Outlet
  • Condition: New
What's Included
  • Header Assembly
Frequently Asked Questions

Do I need new gaskets and bolts to install this?

Yes. The factory gasket set will not seal properly on a new header. Source a quality manifold gasket kit and stainless steel header bolts rated for exhaust heat — do not reuse factory hardware.

Does this header come with a downpipe flange or O2 sensor provisions?

The header includes a 4-1 collector outlet. Verify your downpipe interface matches before purchase — adaptation may be required depending on your exhaust system configuration.

Will this require engine bay modification to fit?

Test-fit required. Headers are tight in the Accord bay. Some steering or suspension components may need clearance verification; minor adjustments are common on tight installations.