WARNING: This product is not street legal and may only be used on Racing Vehicles. Racing Vehicles must be used exclusively for racing or other forms of competition. Racing vehicles must not be registered and must never be used on the street. It is illegal to install this product on a registered vehicle and use it on the street.
At the heart of any performance vehicle is the exhaust system. Hooker with its classic heart logo has been at the core of the exhaust industry for decades. Many of the most powerful vehicles on the planet have used Hooker Headers. Hooker continues to push the boundaries of performance with the new Blackheart line of performance exhaust systems for popular late model vehicles. The Blackheart line is truly a platform designed full exhaust program. From the cylinder head flange to the tailpipe, the Blackheart line is engineered to provide maximum exhaust velocity, ground clearance, style, performance, and quality!
When it's time to tear the heart out of the competition - choose BlackHeart!
Features:
Large primary Tri-Y (4 into, 2 into 1) design to produce a broad torque curve and maximum Horse Power for LS7 and high horsepower LS2/LS3 engines
Constructed of lightweight 2" diameter, 18-gauge, mandrel bent 304 stainless steel primary tubes with large 3" diameter collector
3/8” thick Precision water jet cut flanges for less warping, maximum sealing surface, and better seal
Designed for use with Blackheart Header Back exhaust systems. See the HOLLEY website for a complete line of Hooker Blackheart -Header Back exhaust systems
100% hand welded construction
Hand blended welds at the flange entry for maximum flow and better performance
Quality welds for strength, longevity, and good looks
High Tuck design provides the needed ground clearance for lowered cars
Includes all attaching hardware, O2 Sensor extension harnesses & gaskets
Manufacturer’s Limited Lifetime Warranty
FOR RACING USE ONLY
Specs
Application
2006-2013 C6 / Z06 Corvette
Brand
Hooker BlackHeart
Collector Diameter
3.00 inch
Emission Code
4
Engine
GM LS
Exhaust Series
Hooker BlackHeart
Header Finish
Natural
Header Style
Long Tube
Material
304 Stainless Steel
Primary Tube Dia.
2 inch
Product Type
Headers
Race Only
Yes
Part Number
70101323-RHKR
Emissions
4
This part is legal for sale or use on Racing Use Only Vehicles
The following vehicles are considered Racing Use Only Vehicles:
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
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
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