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Hooker 2021HKR Super Competition Shorty Headers Painted

(Chevrolet K2500 1996-98, C3500 1996-98, C2500 1996-98, K3500 1996-98, K2500 Suburban 1996-98, C2500 Suburban 1996-98; GMC K2500 1996-2000 + 5 more models)

Part of: Hooker Super Competition Shorty Headers Painted

Other options in this family: Hooker 2064HKR Hooker 2063HKR Hooker 2061HKR

Manufacturer

Picture for manufacturer Hooker

Part Number

2021HKR
7 reviews
Sale Price

$799.95

In Stock (10+)

delivery box

Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Hooker 2021HKR Super Competition Shorty Headers deliver high-performance exhaust flow in a compact design. These painted headers are engineered as a direct-fit replacement for factory exhaust manifolds, offering significant performance gains without extensive modifications.

Key Features:

  • Tuned-length primary tubes maximize exhaust scavenging and velocity for optimal power gains
  • Mandrel-bent tubing ensures smooth, unrestricted exhaust flow
  • Lightweight yet durable 16-gauge steel tubing construction
  • Precision 3/8-inch thick machined flanges provide a leak-free seal
  • Industry-leading welds for exceptional durability and longevity
  • 50-State Legal including California (C.A.R.B. EO #D-164-5)
  • Complete hardware kit included for straightforward installation

Hooker's Super Competition Shorty Headers are designed for enthusiasts who demand reliable performance and quality. The shorty design offers easier installation in tight engine bays while still delivering improved horsepower and torque over restrictive factory manifolds. Factory painted finish provides corrosion resistance and a clean appearance.

Products specifications

Fits

Chevrolet K2500 1996-98, C3500 1996-98, C2500 1996-98, K3500 1996-98, K2500 Suburban 1996-98, C2500 Suburban 1996-98; GMC K2500 1996-2000, C3500 1996-98, K2500 Suburban 1996-98, K3500 1996-98, C2500 1996-98, C2500 Suburban 1996-98

Bolt Size

3/8-16 x 3/4

Brand

Hooker

C.A.R.B EO #

D-164-4

CARB (California) Compliant

Yes

Category

Exhaust

Collector Diameter

2.50 inch

Emission Code

1

Engine

GM Big Block

Header Finish

Black Paint

Header Style

Shorty

Part Type

Exhaust Header

Primary Tube Dia.

1-3/4 inch

Product Type

Headers

Sub Category

Exhaust Manifolds

Tube Material

Mild Steel

Warning

California Proposition 65

Quick checkout, Fast shipping, and a great product.

The best price on what I was looking for and fairly fast to get it shipped out considering it was drop shipped directly from the manufacturer. Autoplicity has a huge selection and I will definitely be back when ever I need other automotive parts.

Fast service purchased from them many times no problems and usually have coupon codes!! Will do buissiness with again.

Received my package today. Shipping was fast and it was about the best price I could find for my Cam. I'll buy from them again.

Prompt shipment, I got everything under 5 days even if part of my order was drop shipped (in stock items arrived in 2 days). Good communication, would do business again in a heartbeat.

I will definitely do more shopping with Autoplicity....great prices and quick shipments.

No issues at all and a very good price to boot. What could be better? Will definitely order from them again.

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