Your Classic Car Parts Headquarters

Black Friday is Here! Shop Early Deals >
Get $80 Off Redeem Now >

Find Headers for your Firebird

Flowtech LS Swap Exhaust Manifolds; Silver Ceramic (70-81 Firebird)Find parts that fit my vehicle

Item EK-75-901463
Product Image
Flowtech LS Swap Exhaust Manifolds; Silver Ceramic (70-81 Firebird)
$397.76
Want $10? Write one of the first 5 reviews
On Sale

-10% $397.76 Was $441.95

to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Loading Indicator

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • LS Swap Exhaust Manifolds
      • Intended for GM LS Engine Swap Applications
      • Improved Flow with Outlet Diameter of 2.25 Inches
      • Shorty Design to Route Exhaust Tubing Close to Frame
      • Ensures Maximum Ground Clearance
      • Hi-Silicon-Moly Ductile Iron
      • Durable and Corrosion-Resistant
      • Leak-Free Performance
      • Less Under-the-Hood Noise
      • Silver Ceramic Finish
      • Nickel-Plated Steel Mating Flanges
      • Fits 1979-2004 Ford Mustang Models

      Description

      Performance Upgrade The Flowtech LS Swap Exhaust Manifolds are a crucial component for GM LS engine swap applications, designed to improve exhaust flow with an outlet diameter of 2.25 inches. Their shorty design ensures the routing of exhaust tubing close to the frame, maximizing ground clearance, and providing a durable, leak-free performance with reduced under-the-hood noise.

      Construction and Appearance. Crafted from hi-silicon-moly ductile iron, these exhaust manifolds offer unparalleled durability and corrosion resistance. The finishing touch is a sleek silver ceramic coating, complemented by nickel-plated steel mating flanges, ensuring not only a robust build but also an aesthetically pleasing look under the hood.

      Installation. Installing these exhaust manifolds is straightforward, requiring no drilling. Their design ensures a perfect fit for a hassle-free installation process, contributing to an overall improvement in vehicle performance.

      Application. This Flowtech LS Swap Exhaust Manifolds fits 1979-2004 Ford Mustang Models.

      Fitment:

      • 1970 Pontiac Firebird
      • 1971 Pontiac Firebird
      • 1972 Pontiac Firebird
      • 1973 Pontiac Firebird
      • 1974 Pontiac Firebird
      • 1975 Pontiac Firebird
      • 1976 Pontiac Firebird
      • 1977 Pontiac Firebird
      • 1978 Pontiac Firebird
      • 1979 Pontiac Firebird
      • 1980 Pontiac Firebird
      • 1981 Pontiac Firebird

      Flowtech 31730-1FLT

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) LS Swap Exhaust Manifolds

      Questions & Answers

      No questions about this product yet. Ask the First Question