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Vehicle Info NeededFLOWTECHPART NUMBER: 387-11030
Block Hugger Headers Big Block Chevy 396-454
$34995
5 left in stock
Ships Today
Lowest Price GuaranteeChevy
- Block Hugger Headers
- Big Block Chevy 396-454
- 1-3/4'' Tubing
- 2-1/2'' Collector
- High-Temp Black Paint
- Ideal for Street Rods
- Easy for Engine Swaps
- Connects Easily to Existing System
- Die-Cut Exhaust Port Flanges
Emissions Note:
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
Quality, No-Leak Headers at Impressive Prices
FlowTech Block Hugger Headers fit perfectly in street rods, even with stock-type motor mounts. Formed from mandrel-bent 16-gauge (.049" thick) steel tubing, these high-flowing headers have die-cut 5/16" flanges for reliable performance and use 3-bolt flat flange collectors. Gaskets, bolts, and reducers included for a simple-to-install custom exhaust.
Features
- Mandrel-Bent 16-Gauge Tubes
- Die-Cast 5/16" Flanges
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- 3-Bolt Flat Flange Collectors
- Engineered & Tested for Leakproof Performance
- Installation Hardware & Gaskets Included
Part TypeHeader
Product LineFlowTech Block Hugger Headers
BrandFLOWTECH
Package Height11.5
Package Width16.0
Package Length22.9
Weight18.42 PG
Part CategoryPerformance Parts
Header FinishPainted
Tube DirectionDown Swept
QuantitySold as a pair
Bolts/Studs IncludedYes
Transmission Mount IncludedNo
Header MaterialSteel
Gaskets IncludedYes
Weld-UpNo
Collector Attachment3-bolt flange
Flange StyleStandard
TunedNo
Collector Diameter2.5 in (63.5 mm)
Motor Mounts IncludedNo
Reducers IncludedNo
ApplicationAutomotive
Primary Tube Gauge16-gauge
Header StyleBlock hugger
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.75 in (44.5 mm)
Vendor Part Number11030FLT
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
