
2452 Competition Long Tube Headers 265-400 Chevy Small Block V8
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
All Budget Headers are NOT Created Equally!
Hooker's Competition Series Headers come in your choice of finishes and are engineered to perform at a reasonable price! To let your engine really breath Hooker utilized 16 gauge (.049'' thick) steel tubing attached to long transition style collectors! Giving you a serious increase in flow over other brand headers without a loss in the backpressure most engines need to perform! After years of testing, Hooker has discovered that a machined 5/16'' header flange offers enough flex to hold the gasket tight to each exhaust port, and enough rigidity to keep everything properly tied together.
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Features:- Mandrel-bent tuned-length tubing for smooth exhaust flow and power
- Sturdy 16 gauge steel tubing
- Perfect seal 5/16'' machined header flanges
- Long transition collector for improved power over standard headers
- Comes with gaskets and bolts Reducers sold separately.
- Available in five finishes to suit your needs (see listings below for product availability) -
Black Painted (Part numbers do not have a suffix)
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)
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