Skip to main content
Iconic Heritage - 10% Off Thousands of products
Motor Life Events Community Support
Flowtech

Flowtech Long Tube Header - Ceramic Coated

Part # 11133-1FLT Be the first to write a review

1998-1999 Camaro/Firebird: LS-1, Tube Size 1.75", Collector Size 3"

Flowtech Long Tube Header - Ceramic Coated

Not Available

4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
FLOWTECH's Camaro and Firebird headers with Y-Pipes are precision engineered to get maximum performance from your engine. Each header is formed from specially selected .049 cold roll flash controlled tubing, and features FLOWTECH's exclusive thick mandrel-formed Power Plenum collector. All ports are precisely fitted and finished with sturdy, leak-proof O-ringed port seals, and all FLOWTECH headers come with all mounting hardware, including bolts, nuts, and premium gaskets. FLOWTECH's headers are available with either a high-quality PPG satin black paint finish or with a specially formulated, show-ceramic coating for longer rust and corrosion resistance.

Features:

  • Fuel Economy From The Engine
  • Leak Test For Max Performance
  • Mandrel-Formed Power Plenum
  • Leakproof O-Ringed Port Seals
  • Include All Mounting Hardware

About Flowtech

Flowtech provides high-quality performance exhaust systems at a great value. Explore our lineup of headers, mufflers, and exhaust systems at our official retailer, Holley.com!​

Bolt SizeM8 x 1.25 x 25mm
Brand Flowtech
CARB (California) CompliantNo
Collector Diameter3.00 inch
Emission Code4
EngineGM Gen III/IV (LS)
Header FinishSilver Ceramic
Header StyleLong Tube
Primary Tube Dia.1-3/4 inch
Product TypeHeaders
Tube MaterialMild Steel
UPC090127596951
Part Number11133-1FLT
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Instructions for Part# 11133-1FLT
Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Flowtech tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.

We Suggest

Reviews

    Your Review

    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.