Flowtech 11701-1FLT Tight Fit Block Hugger Header, BB Chevy
Universal Fit, Block Hugger Header Tube Type, Ceramic Coated, Standard Flange Style, Mild Steel
- This item ships directly from the manufacturer. It may take an additional 2 business days for Flowtech Exhaust to ship this item.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
HolleyDAYS are here again! SAVE up to 20% on this part and hundreds of other Holley brands during the 2018 HolleyDAYS sale 11/15/18-12/31/18.
Flowtech Headers are the perfect combination of quality and value. This tight fit block hugger header fits all popular hot rods with the popular Big Block Chevy motor. This header is coated in Silver metallic ceramic coating.
- Tight fit block hugger design for popular hot rod and street rods powered by the popular Chevy LS motors
- Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity
- Heavy duty 16-gauge tubing for increased strength and durability
- Smooth transition, 1-3/4 diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response
- TIG-welded 2-1/2 collector for maximum strength
- Machined 3/8 header flange for a leak-free seal and maximum strength
- Premium aluminum header gaskets included
- Adapter tubes are supplied for easy exhaust connection
- Coated in a high luster metallic ceramic coating
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Q & A
Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
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Pat shows that exhaust can make a difference on even your daily driver. Check out this video of Pat with the Hooker Muffler installed on his '03 Suburban.
In this Tech Tip, John explains the design behind a set of headers destined for a Tri-5 using a traditional rack and pinion style steering system.
A new motor deserves new exhaust. Click here for a rundown on selecting the best setup!