Description
Hooker 2171-1HKR – Super Competition Long Tube Header
Hooker Super Competition Long Tube Headers – Ceramic Coated
Super Competition Long Tube Header; Metallic Ceramic Coating; Tube 1.875 in. OD x 36 in.; Collector Size 3 in. OD; Collector Length 8 in.; Port Shape Same As Port;
With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history.
- Tuned-length primary tubes for maximum exhaust scavenging and velocity
- All necessary hardware included for a complete installation
- Designed for optimal performance
- Industry’s best welds for durability
- 5/16” machined flanges for a perfect seal
- Long transition collector for decreased back pressure
- Light weight & sturdy 18 gauge tubing
- Mandrel-bent tubing for smooth exhaust flow
Air Injection Tubes: NoBolt size: 3/8-16 x 3/4Bolts Included: YesBrand: HookerCARB (California) Compliant: For Pre-1975 Vehicles onlyCategory: ExhaustCollector Attachment: 3-Bolt FlangeCollector Diameter: 3.00Collector Reducer Included: NoCollector Reducer Outlet Diameter: N/AColor: SilverDesign: Long TubeDrive: 2WDEGT Port: NoEmission Code: 3Engine: Chevrolet W-SeriesEngine: GM Big BlockFinish: Ceramic CoatedFlange Thickness: 5/16Gasket Or Seal Included: YesGrade Type: PerformanceHeader Series: Super CompetitionHeader Series: Super Competition “Full Length Car Headers”Header Style: Long TubeMaterial: Mild SteelMounting Hardware Included: YesOxygen Sensor Port: Nopart type: Exhaust HeaderPort Shape: RectanglePrimary Tubing Diameter: 1.875Primary Tubing Diameter: 1 7/8Product Type: HeadersQuantity: Sold as a pairSub Category: Exhaust ManifoldsTube Wall Thickness: 16Warning: California Proposition 65
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