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- Hooker Blackheart BH14351 Exhaust Adapter Kit - 4WD Applications
Hooker Blackheart BH14351 Exhaust Adapter Kit - 4WD Applications
Designed to adapt to Hooker BlackHeart LS or LT Swap Exhaust Manifolds on C1500 model Trucks and SUVs to Single 3.00-inch Exhaust - 4WD Applications
Hooker Blackheart BH14351 Exhaust Adapter Kit - 4WD Applications
Designed to adapt to Hooker BlackHeart LS or LT Swap Exhaust Manifolds on C1500 model Trucks and SUVs to Single 3.00-inch Exhaust - 4WD Applications
Emissions
This product is engineered to facilitate the installation of a later model, emissions friendly engine into a vintage / classic vehicle.
See Emissions DetailsThese kits were designed for compatibility with Hooker Blackheart engine mounting brackets listed for this vehicle application only. They are designed to provide the user with a means of installing the factory catalytic converters from a 1999-2006 5.3 or 6.0-liter Chevy Silverado truck (4.00-inch maximum diameter), into this vehicle application, within the stipulations/requirements published by CARB/EPA for emissions-legal engine changes. The ability of the final fabricated assembly to satisfy these requirements should be confirmed with local/state authorities prior to the installation of these components.
Features:
- Pre-marked sections for easily cutting and installing catalytic converters in their place
- O2 Sensor bungs already welded in ideal location
- 409 Stainless Steel construction for long life and durability
- Factory quality O.D. to O.D. connection solution for eliminating 3-bolt collector gaskets
- Designed for use with any of our Hooker Blackheart LS and LT Swap exhaust manifolds (8501HKR or BHS516 variants)
- Hardware included. Gaskets for the two bolt flange included with the Hooker Blackheart exhaust manifolds
- Designed for 4WD C1500/GMT400 Applications
Brand | Hooker Blackheart |
---|---|
Emission Code | 8 |
Engine Family | GM Small Block Gen III/IV (LS Based) |
GM Small Block Gen V (LT Based) | |
Finish | Natural |
Inlet Diameter (in) | 2.5 |
Material | 409 Stainless Steel |
Outlet Diameter (in) | 2.5 |
Product Type | Adapter Pipes |
Tubing Diameter (in) | 2.5" |
Warranty | Manufacturer's Limited Lifetime |
UPC | 090127469453 |
Manufacturer Part Number | BH14351 |
Part Number | BH14351 |
This product is engineered to facilitate the installation of a later model, emissions friendly engine into a vintage / classic vehicle. Federal guidelines indicate that an engine swap is allowable if one or more of the following conditions apply:
- If there is a reasonable basis for knowing that emissions are not adversely affected as described in the EPA Tampering Policy dated November 23rd, 2020
- The resulting vehicle is identical (with regard to all emissions related parts, engine design parameters and engine calibrations) to a certified configuration of the same or newer model year as the vehicle chassis
- The vehicle is a uncontrolled vehicle - Vehicles that were manufactured before emission control regulations took effect are called uncontrolled vehicles. Aftermarket parts regulations and anti-tampering laws do not apply to these vehicles
- An EO legal engine swap kit is utilized (such as a GM EROD)
- The vehicle is being used for Competition Use Only - Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
Consumers are responsible for complying with laws prohibiting tampering, and for ensuring that modified vehicles are operated in a manner that complies with applicable laws.
Motor vehicle emissions standards are intended to help achieve and maintain air quality goals that benefit human health and the environment. The U.S. Environmental Protection Agency, the California Air Resources Board, Environment Canada, and other regulatory agencies prohibit the operation of vehicles on public roads that violate applicable emissions standards. The alteration of certified production vehicles to modify, remove, or render inoperable emissions control hardware or software, known as "tampering" is prohibited by the U.S. Clean Air Act and other laws. Tampering with motor vehicles emissions control systems is punishable by substantial monetary penalties.
Supershops is committed to performance parts that allow enthusiasts to modify their vehicles and meet emission requirements. The information provided here is intended to provide general guidance of interest to most consumers. This guidance may not apply to all vehicles or all situations. It is up to each consumer to evaluate his or her own situation and take the steps necessary to comply with applicable laws. The websites listed below have more information about regulations and policies pertaining to motor vehicle emissions. You should also check the regulations applicable to your local area.
CARB Website
https://ww3.arb.ca.gov/msprog/aftermkt/aftermkt.htm
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*Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.