These adapters were designed to connect Hooker S10 LS engine cast iron exhaust manifolds 71223026HKR, BHS593, BHS594, and BHS595 to the Hooker 3 Inch exhaust systems for the same application, but can also be used with the same manifolds for the basis from which to build a custom exhaust system to your own specifications.

• Constructed from lightweight, 18-gauge, mandrel bent, 409 stainless steel construction maximizing strength and durability
• 100 Percent quality hand-welded construction for strength, longevity and good looks
• Utilizes factory mounting points for factory-like fitment
• Tube geometry designed for maximum clearance and hassle-free installation
• All hardware included
• Manufacturer's limited lifetime warranty

Details:

• Application: 1982-2004 GM S10 LS Swap
• Emission Code: 4
• Exhaust Series: Hooker BlackHeart
• Finish: Natural
• Inlet Diameter: 2.5
• Material: 409 Stainless Steel
• Outlet Diameter: 3.0
• Product Type: Adapter Kit
• Single Dual: Dual
• Tube Diameter: 2.5 inch
• Warning: California Proposition 65