Universal Dual H-Pipe Exhaust Kit 2.5"-2.65" OD Mild Steel
K2 Industries
Universal Dual H-Pipe Exhaust Kit 2.5"-2.65" OD Mild 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.
Universal Dual H-Pipe Exhaust Kit 2.5"-2.65" OD Mild Steel
Bolt-on H-pipe designed to blend dual exhaust systems with factory or aftermarket collectors. Mild steel construction handles high heat and vibration. Center balance design minimizes turbulence between runners.
Key Features
- 2.5"-2.65" OD compatibility - Accepts most universal collector and cat-back combinations without adapter hunting.
- Center-balance H design - Equalizes exhaust scavenging between dual runners for cleaner flow.
- Mild steel tube - Proven durability under sustained heat; weldable if customization is needed.
Specs
- Material: Mild Steel
- Tube Diameter: 2.5"-2.65" OD
- Configuration: Dual H-pipe
- Condition: Bare tubing
Whats Included
- H-pipe assembly only
Frequently Asked Questions
Will this fit my 2.5" downpipes and cat-back?
The 2.5"-2.65" OD range covers most universal tubing, but measure your collector outlet and cat-back inlet first. If either is undersized, a stepped coupler bridges the gap.
Do I need to weld or bolt this in?
H-pipes are typically welded for a permanent seal and structural rigidity. If your setup uses V-band or clamp-style couplers at both ends, bolted assembly works, but confirm your collector and cat-back flanges match first.
Should I paint or coat the bare steel?
Bare mild steel will surface-rust if exposed to moisture. High-temp paint, ceramic coating, or stainless steel wrapping all extend life. Paint and cure per manufacturer instructions before bolting into heat zones.
Your vehicle
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Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-13531-UNV-006-EXH |
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