Menu

Shop

Garage

Cart

Account

Product Summary

Turbo Header Tube Type, 2-1/2" Collector Diameter

  • Universal turbo headers for Small Block Chevy engines
  • 3/8” thick header flanges for a leak-free seal
  • Designed for a variety of configurations (Up and Forward, Down and Forward, or Down and Back)
  • Premium header gaskets and bolts included
See more details

Key Specs

Header Tube TypeTurbo
Collector Diameter2-1/2"
FinishPolished
Hardware IncludedYes
Gasket(s) IncludedYes
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Flowtech Exhaust 11573FLT Details

Flowtech Turbo headers are the perfect combination of quality and value. These SBC (Small Block Chevy) Turbo headers are available in 1-3/4" and 1-7/8" mandrel bent tube diameters and a 2.50" collectors with merge spears for increased exhaust velocity. The Flowtech SBC Turbo headers are an ideal design creating a compact package within your engine bay allowing a variety of configurations (Up and Forward, Down and Forward, or Down and Back) when planning turbo placement in your engine bay. These headers use a 3/8" thick flange for a leak free seal and 2.50" V-band flanges and clamps for a superior seal and even pressure at the collector flange. Premium header gaskets and hardware are all included.

Features:

  • Universal turbo headers for Small Block Chevy engines
  • Available with 1-3/4” or 1-7/8” mandrel bent primary tubes and 2.50” collectors with merge spears for increased exhaust velocity
  • 3/8” thick header flanges for a leak-free seal
  • 2.50” V-band flanges and clamps for superior seal and even pressure at the flange
  • Premium header gaskets and bolts included
  • Available in ceramic coated mild steel, natural 304 stainless steel, and polished 304 stainless steel
  • Designed for a variety of configurations (Up and Forward, Down and Forward, or Down and Back)
  • 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 11573FLT Specifications

    KEY SPECS
    MFG. Part #11573FLT
    BrandFlowtech Exhaust
    Header Tube TypeTurbo
    Collector Diameter2-1/2"
    FinishPolished
    Hardware IncludedYes
    Gasket(s) IncludedYes
    GENERAL
    GTIN Code090127042090