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FlowTech Upright Headers 11587FLT

FlowTech Upright Headers 11587FLT
FlowTech Upright Headers 11587FLTFlowTech Upright Headers 11587FLTFlowTech Upright Headers 11587FLTFlowTech Upright Headers 11587FLTFlowTech Upright Headers 11587FLTFlowTech Upright Headers 11587FLTFlowTech Upright Headers 11587FLTFlowTech Upright Headers 11587FLT
$296.99 ea
NEWARRIVING SOONEstimated Ship Date 05/15/2024 (If Ordered Today)55 Available from HOLLEY PERFORMANCE PRODUCTS as of 04/23/2024
Model: 4006355
STANDARD
DELIVERY
These Flowtech upright derby style headers fit the 2.8L, 3.1L and 3.4L GM V6 engines with both round port or D-port style exhaust ports. 1-1/2 in. and 1-5/8 in. mandrel bent primary tubes provide consistent tubing diameters for smooth flow of the exhaust pulses and increase the cylinder scavenging of the exhaust to improve engine breathing. The headers are constructed from heavy duty 16-gauge 409 stainless steel tubing for increased strength and durability. These headers use a 10 in. long, 2.5 in. collector with 20 in. long primary tubes. The 3/8 in. thick header flange provides a leak-free seal and maximizes strength.
Features:
  • Mandrel bent tubes provide consistent tubing diameters for better exhaust pulse flow and improved performance
  • 1-1/2 in. and 1-5/8 in. primary diameters available for increased exhaust flow and improved throttle response
  • Heavy duty 16-gauge 409 Stainless Steel used for strength and durability
  • 10 in. long, 2.5 in. collector improves exhaust flow
  • 3/8 in. thick header flange for a leak-free seal and maximum strength
  • Available for both round and D-port exhaust ports
  • Header gaskets included

Specifications:

Bolt Size NA
California Proposition 65 Chemical Name Chromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 Required Yes
CARB (California) Compliant No
Collector Diameter 2.50 inch
Collector Length 10 inch
Emission Code 4
Engine Chevrolet V6
Flange Thickness 3/8 Inch
Header Finish Natural
Header Style Upright
Inlet Port Shape D-Port
Installed Height 27 inch
Part Type Exhaust Header
Primary Tube Dia. 1-1/2 inch
Primary Tube Length 20 inch
Product Type Headers
Proposition 65 www.P65Warnings.ca.gov
Tube Material 409 Stainless Steel

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FlowTech Upright Headers 11587FLT:
Mustang Depot 2024