
HOOKER HEADERSPART NUMBER: 520-2452
2452 Competition Long Tube Headers 265-400 Chevy Small Block V8
$34395$382.95You Save$39.00
3 left in stockChevy/GMC Truck & Van Chevy Small Block
Competition Long Tube Headers265-400 Chevy Small Block V8 1969-91 Blazer, Suburban, Jimmy, Yukon 2WD 1963-87 1/2, 3/4, & 1 Ton Truck 2WD 1.625'' x 27'' Primary Tubes 2.5'' x 8'' Collector Black Painted
2452HKR Features:
- Tuned-length primary tubes for better performance
- Mandrel-bent tubing for smooth exhaust flow
- Lightweight & sturdy 16 gauge tubing
- Long transition collector for decreased back pressure
- 5/16” machined flanges for a perfect seal
- Industry’s best welds for durability
- Designed for easy, trouble-free fit
- All necessary hardware included for a complete installation
- Works with factory power steering, power brakes, and air conditioning
2452HKR Notes:
- Does not fit with an angle plug or raised port heads. Breaking in an engine with ceramic-coated headers WILL result in damage to the coating and will VOID all warranties. Hooker recommends using cast iron exhaust manifolds or old headers during your engine break-in period to avoid damaging your coated damage
- The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up
- Hooker does not recommend the use of header wraps as this will void the warranty
- Hooker long tube headers do not come with header reducers
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeHeader
BrandHOOKER HEADERS
Package Height9.5
Package Width17.0
Package Length39.0
Weight38.9 PG
Part CategoryPerformance Parts
Header FinishPainted
Tube DirectionDown Swept
Bolts/Studs IncludedYes
Cylinder Head Port ShapeOval
Transmission Mount IncludedNo
Gaskets IncludedYes
TunedNo
Motor Mounts IncludedNo
Primary Tube Gauge16-gauge
Header StyleFull-length
Cross Over Pipe IncludedNo
Primary Tube Length27 in (685.8 mm)
QuantitySold as a pair
Header MaterialSteel
Tube MaterialMild Steel
Weld-UpNo
Collector Attachment3-bolt flange
Flange StyleStandard
Collector Diameter2.5 in (63.5 mm)
Part FitmentSemi Universal
Reducers IncludedNo
ApplicationAutomotive
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.625 in (41.3 mm)
Vendor Part Number2452HKR
Package Qty1
Package TypeEA
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