99-05 BMW E46 3-Series Performance Header Stainless Steel
K2 Industries
99-05 BMW E46 3-Series Performance 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.
99-05 BMW E46 3-Series Performance Header Stainless Steel
Stainless steel header designed to improve exhaust flow on E46 chassis. Built from durable stainless construction to resist corrosion and thermal stress. Direct bolt-on application for the specified generation.
Key Features
- Stainless Steel Tube Work - Resists rust and discoloration through thermal cycles and road salt exposure.
- Direct Bolt-On Design - Mounts to factory locations without modification or welding.
- Improved Exhaust Scavenging - Optimized tube diameter and runner length for better flow characteristics.
Specs
- Material: Stainless Steel
- Configuration: 4-into-1 design
- Condition: New
Whats Included
- Header assembly
Frequently Asked Questions
Do I need new gaskets when installing this header?
Yes. Use fresh header gaskets at the manifold and downpipe connections. Reusing old gaskets risks exhaust leaks.
Does this header come with mounting hardware?
The header assembly is included. Verify your existing fasteners are reusable—if they're corroded or damaged, source new hardware before installation.
Will I need to have this ceramic coated or wrapped?
Not required. Stainless steel won't rust or degrade from heat. Ceramic coating or wrap is optional and driven by preference for underhood appearance and heat management.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-4832-BMW-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