90-93 Honda Accord 4-1 Style Header Stainless Steel
K2 Industries
90-93 Honda Accord 4-1 Style Header Stainless Steel
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Eligible returns within 30 days of receipt. Items must be unused, with original packaging and all included parts. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.
Product information from K2 Industries
Manufacturer warranty and guarantee statements below are subject to that manufacturer’s terms. For return eligibility through Lee Mods, see Returns & Exchanges. Ask Lee Mods to clarify any warranty or guarantee before ordering.
90-93 Honda Accord 4-1 Style Header Stainless Steel
Stainless steel 4-1 header engineered to improve exhaust scavenging and flow on early Accords. Built from mandrel-bent tubing with a polished finish that resists corrosion. Designed for vehicles that demand better breathing without compromise.
Key Features
- 4-1 collector design - Merges four primaries into one secondary for improved scavenging and power delivery
- Mandrel-bent tubes - Maintains consistent diameter throughout bends to minimize turbulence and flow loss
- Polished stainless finish - Resists rust and corrosion in high-heat engine bay conditions
Specs
- Material: Stainless Steel
- Configuration: 4-1 primary design
- Finish: Polished
Whats Included
- Header assembly
Frequently Asked Questions
Will this bolt directly to my stock exhaust manifold location?
Yes — the header mounts at factory bolt points. You'll need to confirm your existing downpipe or exhaust piping will connect to the collector outlet before finalizing installation.
Do I need to prep the header before installing it?
The polished stainless finish ships ready to bolt on. If you plan to wrap the primaries or ceramic-coat them, do that before installation.
What about a gasket or sealing hardware?
Header gaskets and mounting hardware are not included — source those separately based on your engine's specifications and the downpipe you're running.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-4900-HON-006-EC |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information