Hooker BlackHeart Shorty Header-Stainless Steel

2014-2017 Chevrolet Corvette C7 1-7/8" x 3" Shorty Headers- 304 Stainless Steel, Natural Finish, C.A.R.B. EO# D-115-20

PART# 70301306-RHKR

Be the first to write a review
$813.95   Suggested Retail
$658.76   Holleydays Price
Estimated shipping date: 12/21/2018
Email Me When Available
Free Shipping
Add to Wish List

Starting at $58 a month with Learn More


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!


  • Constructed of lightweight 1-7/8" diameter, 18-gauge, mandrel bent 304 stainless steel primary tubes maximizing performance, strength and durability
  • Unique inline 4-1 merge collector for excellent scavenging and compact design
  • 100% Hand Welded and blended welds at the flange entry for maximum flow and better performance
  • Includes all attaching hardware
  • Direct replacement for stock manifolds with No cutting or welding required.
  • Up to19 lb. lighter than stock Cast Iron Manifolds
  • Up to 14 hp and 12 ft-lbs torque increase over stock manifolds
  • Manufacturer's limited lifetime warranty
  • C.A.R.B. EO# D-115-20


Application2014-2017 Corvette
BrandHooker BlackHeart
C.A.R.B. EO #D-115-20
Collector Diameter3 inch
Emission Code1
Header FinishNatural
Header StyleShorty
Primary Tube Dia.1-7/8 inch
Product TypeHeaders
Tube Material304 Stainless Steel
Type of MufflerNone
Part Number70301306-RHKR


This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle

C.A.R.B. EO #D-115-20


    *Free Shipping & Handling only offered to the contiguous US on orders over $100.

    Some parts are not legal for use in California or other states with similar regulations.

     X Holleydays - Free Shipping