Super Comp Headers GM 5.7L/350 LS1
Product Discontinued
HOOKER HEADERSPART NUMBER: 520-2290

Super Comp Headers GM 5.7L/350 LS1

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

1998-99 F-Body with LS1
    Super Comp Headers
  • GM 5.7L/350 LS1
  • 1998-99 Camaro/Firebird
  • 1.875" x 32" Primary Tubes
  • 3" x 10" Power Spear Collector
  • Black Painted

    Footnotes:
  • System accommodates oxygen sensors and air injection
  • Y-pipes that bolt to factory and aftermarket cat-backs is available 520-16723, 520-16723-1 and 520-16723-2
  • Includes two 28" long oxygen sensor wiring extensions
  • With 3" long transition Power Spear collector

    Accessory Compatibility:
  • Power Steering - Yes
  • Power Brakes - Yes
  • Air Conditioning - Yes
  • Smog Pump - Yes

    Transmission Compatibility:
  • Manual Column Shifter - No
  • Manual Floor Shifter - Yes
  • Automatic Column Shifter - No
  • Automatic Floor Shifter - Yes

    Included Items Note: Bolts and Gaskets Included

    Port Shape: SAP

    Emissions Compatibility: Not Street Legal Except Pre-1974

Custom racing performance at a mass produced price!!
Hooker Super Competition Headers are painstakingly designed to give you a max power, max RPM header at an off the shelf price. The large, mandrel bent, tuned length, primary tubes are custom engineered to give you more velocity, exhaust gas scavenging and high RPM efficiency resulting in more high end power than what you can achieve with a set of street performance headers. Given Hooker's reputation as having the industry's best welds, the fact that they are using their high quality 5/16'' machined flanges attached to mandrel bent light weight 18 gauge tubing. You know you are going to get a light weight racing header that is built to last seasons of on track performance.

Show MoreFeatures:
  • Tuned length mandrel-bent primary tubes offer maximum exhaust flow, and scavenging to make you more power.
  • Long transition collectors for decreased back pressure improving high end power.
  • Strong light weight 18 gauge tubing helps you reduce the weight to increase performance.
  • Optimal design 5/16'' thick header flanges provide a combination of clamping force and rigidity for perfect seal.
  • Designed for optimal high RPM performance.
  • Includes gaskets and bolts.
  • Reducers are not included.
  • Available in five finishes to suit your needs (see listings below for product availability) -

    Black Painted (Part numbers do not have a suffix, with the exception of 520-2149 and 520-1115 which are ceramic coated)

    Metallic Ceramic Coating (Part numbers have a -1 suffix)

    Stainless Steel (Part numbers have a -2 suffix)

    "Darksides" Black Ceramic Coating (Part numbers have a -3 suffix)

    Titanium Ceramic Coating (Part numbers have a -4 suffix)
Part TypeHeader
Product LineHooker Headers Super Competition Headers Chevy/GM Car
BrandHOOKER HEADERS
Package Height9.7
Package Width19.8
Package Length43.3
Weight35.1 PG
Part CategoryPerformance Parts
Header FinishPainted
Tube DirectionDown Swept
QuantitySold as a pair
Bolts/Studs IncludedYes
Transmission Mount IncludedNo
Header MaterialSteel
Gaskets IncludedYes
Tube Material304 Stainless Steel
Weld-UpNo
Collector AttachmentStock flange
Flange StyleStandard
TunedYes
Collector Diameter3 in (76.2 mm)
Motor Mounts IncludedNo
Part FitmentSemi Universal
Reducers IncludedNo
ApplicationAutomotive
Primary Tube Gauge18-gauge
Header StyleFull-length
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.875 in (47.6 mm)
Vendor Part Number2290HKR
Package Qty1
Package TypeEA
No Questions
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