Product Summary

  • Blemished
  • Item has cosmetic imperfections such as scuffs, dents, bends, or similar marks. The item functions as originally intended but is discounted due to these blemishes. Please review the photos and description for more information
  • All mounting hardware and gaskets are included for a simple installation
  • These long tube headers are precision engineered using mandrel bent tubing
  • Header is coated in a high heat resistant black paint for a stealthy appearance
  • Features formed collectors and 5/16" flanges with sealing rings for a leak-free seal
  • Specially designed to fit the 63-87 Chevy/GMC pick-up 1/2 & 3/4 & 1-Ton pick-up 4WD 292-230-250 6 Cyl.
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Key Specs

Garage Sale TypeBlemished
Header Tube TypeLong Tube
Exhaust Port ShapeRound
Flange StyleStandard
Primary Tube Diameter1-1/2"
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Need To Know

Ineligible for Return

Contains items that cannot be returned

Flowtech Exhaust 11510FLT Details

Garage Sale Product

This is Garage Sale priced due to cosmetic imperfections. The item functions as originally intended but is discounted due to the blemishes. The photos above will show the imperfections. THIS PART HAS SCRATCHES ALL OVER PART.

NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS

Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance.

  • Fuel Economy From The Engine
  • Leak Test For Max Performance
  • Mandrel-Formed Power Plenum
  • Leakproof O-Ringed Port Seals
  • Include All Mounting Hardware
  • Constructed of .049 roll flash mild steel tubing
  • Precision engineered for fit, performance and economy

Application

63-87 Chevy/GMC pick-up 1/2 & 3/4 & 1-Ton pick-up 4WD 292-230-250 6 Cyl.
Tube Size 1.5"
Collector Size 2.5"

Charts

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Flowtech Exhaust 11510FLT Specifications

KEY SPECS
MFG. Part #11510FLT
BrandFlowtech Exhaust
Garage Sale TypeBlemished
Header Tube TypeLong Tube
Exhaust Port ShapeRound
Flange StyleStandard
Primary Tube Diameter1-1/2"
Material TypeSteel
ColorBlack
Weld-UpNo
Collector Diameter2-1/2 Inch
FinishPainted
Hardware IncludedYes
Gasket(s) IncludedYes
Collector Reducers IncludedYes
Collector Reducer Exit Diameter2.25"
Collector Attachment Type3-bolt flange
GENERAL
Sold in QuantityPair
NotesHAS HEAT PLATE, 3 BOLT HAS HEAT PLATE GASKET
Flange Thickness0.3125"
Overall Height27.25"
Emission Code3
Header Dimension A11.25"
Header Dimension B26."
Header Dimension C39"

Questions & Answers

Customer Impersonation Script