Hooker BlackHeart Shorty Headers HOK-70301303RHKR

Hooker BlackHeart Shorty Headers HOK-70301303RHKR

2005-2013 Chevrolet Corvette C6 1-3/4 x 3, Shorty Headers w/Merge Collectors – 304SS Stainless Steel Construction – Natural Finish, C.A.R.B. EO# D-115-20

Features:

100% bolt-on with no modifications necessary, direct replacement for factory Cast Iron Manifold
Retains factory catalytic converters
Utilizes true mitered merge collectors designed to maximize exhaust velocity and scavenging resulting in a broad torque curve
3/8” thick 304SS flanges for durability & large sealing surface
Constructed of 1 3/4” diameter mandrel-bent, 18-gauge 304SS tuned length primary tubes
Max gains of 15 HP and 14 lb. ft. Torque
Manufacturer’s Limited Lifetime Warranty
Easy Installation
C.A.R.B. EO# D-115-20
Comes with all hardware & O2 extensions to utilize factory O2 Sensor

Product Video – YouTube

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. All BlackHeart headers are constructed of lightweight 18-gauge, 304 stainless steel with high flow, long transition collectors featuring merge spears for maximum flow and increased exhaust velocity. 3/8″ thick laser cut flanges provide maximum sealing surface for a leak-free seal and ultimate strength. The primary tubes are designed for optimum flow and maximum ground and engine component clearance providing the perfect combination of performance and fit.

When it’s time to tear the heart out of the competition – choose BlackHeart!

Attributes:

Engine	GM Gen III/IV (LS)
Emission Code	1
Design	Shorty
Color	Natural
Collector Diameter	3.00 inch
Collector Attachment	2-Bolt Flange
Choose Your Part	Headers
Category	Exhaust
CARB (California) Compliant	Yes
California Proposition 65 Required	Yes
California Proposition 65 Chemical Name	Nickel (Metallic)
California Proposition 65 Chemical Name	Chromium (hexavalent compounds)
C.A.R.B. EO #	D-115-20
C.A.R.B EO #	D-115-20
Type of Component	Headers
Bolt size	M8 x 1.25 x 25mm
Brand	Hooker BlackHeart
Tube Material	304 Stainless Steel
Sub Category	Exhaust Manifolds
Product Type	Headers
Primary Tube Diameter (in)	1-3/4 inch
Primary Tube Diameter	1 3/4
Primary Tube Dia.	1-3/4 inch
part type	Exhaust Header
Material	304 Stainless Steel
Header Style	Shorty
Header Flange Thickness (in)	3/8-inch
Header Finish	Natural
Grade Type	Performance
Flange Thickness	3/8 Inch
Finish	Natural
Exhaust Series	Hooker BlackHeart