Skip to main content
  • Home /
  • Exhaust /
  • Headers /
  • Hooker Blackheart 70301410-RHKR Shorty Headers Stainless Steel 1-3/4 in.
Hooker Blackheart

Hooker Blackheart 70301410-RHKR Shorty Headers Stainless Steel 1-3/4 in.

Part # 70301410-RHKR Be the first to write a review

Compatible with 2008-2013 Chevrolet®/GMC® Silverado®/Sierra® 5.3L V8. This product is not created or sold by Chevrolet®/GMC®. C.A.R.B. EO# D-115-27 and D-115-20

Read More

Hooker Blackheart 70301410-RHKR Shorty Headers Stainless Steel 1-3/4 in.

In Stock
Free Shipping
$675.95
Add to Wishlist

These shorty headers are 100% hand welded 304 stainless steel for quality, strength, longevity and good looks. Lightweight yet strong 1-3/4 inch 16-gauge primary tubes with 2.50-inch true mitered merge collectors maximize exhaust velocity and scavenging for a broad torque curve. This excellent flow offers max dyno gains of +18 hp and +22 lb/ft torque. 3/8 in. thick CNC'd header flanges are used for strength and maximum sealing. Tubes are designed for maximum clearance and a hassle-free installation. Bolts right up to factory down pipes and retains the use of your factory O2 sensors and catalytic converters for emission compliance under CARB EO# D-115-27. Includes six bolts and nuts to connect downpipes. Designed to reuse your original exhaust manifold bolts and gaskets. Hooker Blackheart headers are backed by a manufacturer's limited lifetime warranty.

Features:

  • 50 State Smog Legal, C.A.R.B. EO# D-115-27 and D-115-20
  • Max dyno gains of +18.11 HP & +21.55 LB.FT. torque
  • 1-3/4 in. lightweight, 16-gauge, stainless steel construction maximizing strength and durability
  • 3/8 in. thick, CNC header flanges are used for strength and maximum sealing surface
  • Utilizes true mitered merge collectors to maximize exhaust velocity and scavenging, resulting in a broad torque curve
  • Retains factory O2 sensors and catalytic converters
  • 100% hand welded construction
  • Quality welds for strength, longevity and good looks
  • Tube geometry designed for maximum clearance and hassle-free installation
  • Manufacturer's limited lifetime warranty
Brand Hooker Blackheart
CARB EO #D-115-20
D-115-27
Collector Size2.5"
Emission Code1
FinishNatural
Gaskets IncludedNo
Hardware IncludedYes
Material304 Stainless Steel
Primary Tube Diameter1-3/4"
Product TypeShorty Headers
QuantitySold as a Pair
WarrantyManufacturer's Limited 90 Days (1 Year with Warranty Registration)
UPC090127036716
Manufacturer Part Number70301410-RHKR
Part Number70301410-RHKR
1

This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturers application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number.

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
Executive Order No: D-115-20
Executive Order No: D-115-27
Instructions for Part# 70301410-RHKR
Limited Lifetime Warranty Information for Part# 70301410-RHKR
Manufacturer's Limited 90 Days (1 Year with Warranty Registration): See Details

We Suggest

Reviews

    Your Review

    *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.

    Hooker Blackheart 70301410-RHKR Shorty Headers Stainless Steel 1-3/4 in.
    Hooker Blackheart 70301410-RHKR Shorty Headers Stainless Steel 1-3/4 in.
    $675.95