Shopping Cart

Your cart is empty.

Your cart is empty.

Flowtech 91628FLT Shorty Smog Headers

Free shipping on orders over $29.99

$359.96

$ 99 .00 $99.00

In Stock
  • This is a 50-State compliant header CARB EO #D-115-17.
  • Sturdy 16-gauge tubing
  • Extra thick 3/8” flanges for a leak-free seal
  • Designed as a direct fit replacement for factory exhaust manifolds
  • Will accommodate all emission control devices


These Shorty Smog Headers bolt on quickly and easily to the factory exhaust system, retaining all stock emissions equipment, and offering maximum horsepower gains plus increased efficiency. This header is designed for 1986 - 1995 Ford F150/250/Bronco, 2/4-wheel drive, 5.8L engines. Mandrel-bent tubing for smooth exhaust flow with a black high temp paint.


Kegan
2025-08-02 13:48:50
Much better than my old rusty, cracked, pieces of junk I had. But, there's a bolt on them that you should torque down if your not using or it'll fall out when your cruising 70 on the highway and it'll be lost forever. Still haven't found the right size to replace it.It does still sound pretty good though. Nice and choppy.
David Newman
2025-07-11 16:44:25
Price was decent. Fit was ok. Picture is not accurate as far as finish. They come with non heat resistant black paint which you'll either let burn off or as I did, remove it, which is difficult with all the bends and so on. Also lots of weld splatter and mig wires stuck, particularly where the collector is. Header tubes protruded about 1/4" inch into the mounting plate, which I've learned with experience results in burned gaskets and leaks. So I ground that all nice and flat, removed as much splatter and wires as I could, and painted with VHT header paint. These mount straight to the pipes also, so don't do as I did and go crazy trying to find donut gaskets to the headpipes because they don't use them. They also come with your typical thin, cheap, header gaskets. So 2 1/2 to 3 stars to me I guess. Lots of work to get them acceptable, but then they are adequate.Oh, one other thing, the hole for the O2 sensor is huge. you either need to find an adaptor, (which is what I'm trying to do, or if running a carb, put a big pipe plug in it. Pretty ugly tube there too, but I don't see any other way, except maybe cut it shorter and weld a cap on it.
Lieutenant Dan
2025-05-04 14:49:54
I put these on my 1992 Bronco. So far so good. Good sound and they seem very well made.
Luke Wallace
2025-04-13 16:27:04
Delevery was prompt- came with manifold gaskets and all harware- direct replacement for stock manifolds...all in all, an awesome buget shorty header!
adam rosengarten
2025-02-04 17:03:49
94 bronco 351 fit perfect
Recommended Products

$52.99

$ 23 .99 $23.99

4.9
Select Option

$362.95

$ 99 .00 $99.00

4.5
Select Option

$259.99

$ 99 .00 $99.00

4.4
Select Option

$277.97

$ 99 .00 $99.00

5.0
Select Option

$382.99

$ 99 .00 $99.00

5.0
Select Option

$43.02

$ 21 .99 $21.99

4.3
Select Option

$304.99

$ 99 .00 $99.00

4.7
Select Option