Patriot Exhaust
Patriot Exhaust H8091 2 1/4" Race Weld-up Kit Big Block Chevy w/4" Weld-on Collectors
Patriot Exhaust H8091 2 1/4" Race Weld-up Kit Big Block Chevy w/4" Weld-on Collectors
Highlights
Highlights
- These kits work great for racers who need to build custom headers when a specific fit header is not available
- Kits include eight mandrel bent one piece primaries , two 3/8" precision machined flanges and two collectors with mounting bolts and premium 1100 degree rated gaskets
- Most applications come with either formed weld-on or slip-on collectors incorporating unique long transition to provide better flow
- Slip-on style collectors also include collector locking tabs
- Primary tube sizes starting at 2" through 2 1/2" with 3 1/2" through 5" collectors
Additional Information
Additional Information
Racecar weld-up kits for when a specific fit application is not available.
Reviews
Reviews
Patriot Exhaust
Patriot Exhaust H8091 2 1/4" Race Weld-up Kit Big Block Chevy w/4" Weld-on Collectors
Patriot Exhaust H8091 2 1/4" Race Weld-up Kit Big Block Chevy w/4" Weld-on Collectors
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Highlights
Highlights
- These kits work great for racers who need to build custom headers when a specific fit header is not available
- Kits include eight mandrel bent one piece primaries , two 3/8" precision machined flanges and two collectors with mounting bolts and premium 1100 degree rated gaskets
- Most applications come with either formed weld-on or slip-on collectors incorporating unique long transition to provide better flow
- Slip-on style collectors also include collector locking tabs
- Primary tube sizes starting at 2" through 2 1/2" with 3 1/2" through 5" collectors
Additional Information
Additional Information
Racecar weld-up kits for when a specific fit application is not available.
Reviews
Reviews
EMISSIONS PLACARD
PerTronix Performance Ignition and Exhaust Brands use a voluntary product identification program whereby all emission sensitive products can be identified by placing numbered labels in product packaging and listing corresponding numeric codes next to each part number. The corresponding numbers and explanations are as follows:
PERTRONIX PERFORMANCE BRANDS EMISSIONS CODES
This product has been granted a California Air Resources Board (CARB) Executive Order (EO Number) Exemption. It is 50 State Legal when installed on the Specified vehicle per the Manufacturer’s Current Application Guide, the CARB EO, and Installation Instructions.
PERTRONIX PERFORMANCE BRANDS EMISSIONS CODES
This product is Legal for use on Pre-PoIIution Controlled Vehicles. It is legal for use on all vehicles produced Before Emissions Control Regulations were imposed. These are considered Uncontrolled Vehicles and are defined as follows
- 1965 and Older US Manufactured California Certified Vehicles
- 1967 and Older US Manufactured Federally Certified Vehicles
- 1967 and Older Foreign Manufactured Vehicles
PERTRONIX PERFORMANCE BRANDS EMISSIONS CODES
This Product is LEGAL for Closed Course Competition use or Pre-Emissions Controlled Vehicles ONLY. It is Not Legal for use on any Emissions Controlled Vehicle for Street or Off Highway use.
PERTRONIX PERFORMANCE BRANDS EMISSIONS CODES
This Product is considered а Replacement Part per CARB and EPA regulations for emissions compliance and is legal for sale and use on specified vehicles in all 50 states as stated in Manufactured's Application Guide and lnstallation Instructions.
PERTRONIX PERFORMANCE BRANDS EMISSIONS CODES
This Product is legal for Street or Off Highway use in 49 States. This product meets the EPA Anti Tampering Policy for Reasonable Basis that allows the stated vehicle to operate within the legal emissions standards in states that do not require а California EO. This product in Not Legal for Street or Off Highway use in California.
PERTRONIX PERFORMANCE BRANDS EMISSIONS CODES
This Product is Certified by the Manufacturer as being а Non-Emissions Related part per CARB and EPA regulations and therefore does not require emissions certification or CARB EO and is legal in all 50 states.
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Disclaimer
Please select the applicable intended choice of installation:
- 1965 and Older US Manufactured California Certified Vehicles
- 1967 and Older US Manufactured Federally Certified Vehicles
- 1967 and Older Foreign Manufactured Vehicles
- 1966 and newer US Manufactured California Certified Vehicles
- 1968 and newer US Manufactured Federally Certified Vehicles registered
- 1968 and newer Foreign Manufactured Vehicles
Federal and state "anti-tampering" laws regulate modifications that affect emissions from motor vehicles and prohibit the sale, installation, and on-highway use of any add-on or modified emissions-related part on any pollution-controlled vehicle unless the part has received an exemption from the California Air Resources Board ("CARB"), is considered an exempt or replacement part, or we as the manufacturer have reasonable basis to know that the part does not increase emissions above the applicable standard in compliance with the EPA tampering policy. If a part has a California Executive Order Exemption (EO #) or meets the requirements for an exempt part such as a Cat Back Exhaust system or is considered a replacement part, it is legal for sale or use in all 50 states. If a part is compliant with EPA’s tampering policy, it is legal for sale or use in all states except California. We are required by law to inform you about the legality of parts that we manufacture and sell and will refuse the sale of certain parts if the following requirements are not conformed with. Use of non-compliant parts for purposes other than stated can result in a citation, fines, or the inability to register the vehicle. For the product you are attempting to add to your cart, you must certify, by clicking one of these boxes that you are using the product in the manner stated and for the application as specified by the manufacturer.
Disclaimer
Some parts are not legal for use in California or other states with similar laws/regulations regarding emissions.