Product Summary

Universal Fit, Turbo Header Tube Type, Polished

  • Forward facing header designed for LS single or dual turbo applications
  • Manufactured from 304 stainless steel and fully polished
  • Thick 3/8-inch header flanges compatible with popular LS cylinder heads
  • 3-inch collectors utilize standard V-band flanges for a leak free seal
  • Headers include V-band weld flanges, V-band clamps, graphite header gaskets, and header bolt kit
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Key Specs

Header Tube TypeTurbo
Exhaust Port ShapeRound
Flange StyleRound Port
Primary Tube Diameter1-7/8"
Material Type304 Stainless Steel
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Speedway Motors 93001030 Details

  • LS forward facing headers for custom single or dual turbo builds
  • Manufactured from quality 304 stainless steel and fully polished
  • Mandrel bent 1-7/8-inch primary tube size for plenty of exhaust flow
  • Utilizes industry standard 3-inch V-band collectors/clamps
  • CNC-machined 3/8-inch thick header flanges for a leak free fit
  • Suitable for all LS engine displacements, including 4.8, 5.3, 6.0, and 6.2
  • Universal design may require engine compartment clearance needs
  • Includes graphite header gaskets, header bolts, and V-band clamps with flanges

Solve Your LS Swap Turbo Build Hot Side Needs with Our LS Forward Facing Headers

LS swaps are certainly hugely popular and today they’re making more power than ever thanks to all manner of LS single turbo kits that provide easy bolt on gains for horsepower and torque. Many of these kits are based around a single turbo and cast iron manifolds. This is great for a street application, but what if you’re wanting to up the boost and go racing? Or perhaps you want to configure a custom twin turbo setup for your LS swapped race car?

One of the best ways to plumb a large single turbo or a set of twins in a mirror image setup (one standard and one reverse rotation turbo) is with a forward facing tubular header setup. Using upswept forward facing turbo LS headers provide the shortest and cleanest path to your turbos and provide more room in the engine compartment for your intercooler and the fitment of a motor plate (which usually obstructs the typical down facing exhaust collector when swapping manifolds side for side) by keeping the turbo mounting higher in the engine bay.

Polished Stainless Steel Construction for Long Life and Superior Appearance

Using 304 stainless steel for its strength and corrosion resistance, our forward facing LS turbo headers begin with thick 3/8-inch flanges that are CNC machined to provide a tight, leak free seal to your LS cylinder heads. Welded to these strong stainless steel flanges are large, high flow 1-7/8-inch mandrel bent primary tubes that help get those hot exhaust gasses to your turbo(s) in the most direct path possible. The mandrel bending process ensures a uniform primary tube diameter for the entire length of the primary tube, including any bends. These primaries converge into industry standard 3-inch V-band flanges for gasket free sealing to the rest of your hot side plumbing for use as LS single turbo headers or even directly to V-band flanged turbo inlet adapters for use as LS twin turbo headers if you’re looking for that cool “twin turbo sticking partially through the hood” look.

Works With All Popular LS Engine Displacements

The large 1.892-inch round exhaust ports CNC machined into the header flanges means these will bolt up and work with standard LS exhaust ports found on popular LS swap engines including the 4.8, 5.3, 6.0, 6.2, LS1, LS2, LS3, LS6, and LSA engines. So, no matter what LS engine you’re swapping to, or even if you decide to upgrade your LS cylinder heads later, these forward facing LS turbo headers will bolt up to whatever cylinder head you’re using, now or in the future. Our universal LS forward facing headers are a race only product and not intended for street use. These turbo LS headers feature an overall length of 22-inches in length for the driver’s side header and 23-inches in length for the passenger’s side header. High quality graphite header gaskets, header bolts, and V-band weld flanges with V-band clamps for the collectors are included as well.

If you’re ready to step up your LS swap’s performance with some boost courtesy of a single or dual turbo upgrade, our polished stainless steel LS forward facing turbo headers are a fantastic way to ensure your turbo(s) are fed a steady diet of exhaust gasses. These headers will help your turbocharged LS spool up quickly, packing your combustion chambers with power making pressurized air, while the upswept forward facing design provides more room for engine swap mount kits, motor plates, trick suspensions, and of course front mounted intercoolers.

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.

Speedway Motors 93001030 Specifications

KEY SPECS
MFG. Part #93001030
BrandSpeedway Motors
Header Tube TypeTurbo
Exhaust Port ShapeRound
Flange StyleRound Port
Primary Tube Diameter1-7/8"
Material Type304 Stainless Steel
ColorPolished
Weld-UpNo
Collector Diameter3 Inch
FinishPolished
Hardware IncludedYes
Gasket(s) IncludedYes
Collector Reducers IncludedYes
Collector Reducer Exit Diameter3"
Collector Attachment TypeV-band
GENERAL
Sold in QuantityPair
NotesForward facing for single or dual turbo custom LS builds
Flange Thickness0.38"
Drivers Side Dimension A5"
Drivers Side Dimension B8.0"
Drivers Side Dimension C22.0"
Passenger Side Dimension A5"
Passenger Side Dimension B8.0"
Passenger Side Dimension C23.0"
Race OnlyYes
TunedNo
Tube I.D.1.884"
Flange Diameter3.743"
Header StyleUp and forward
Gaskets IncludedYes
Cylinder Head Port ShapeRound
Catalytic Converter(s) IncludedNo
Bolts Studs IncludedYes

Ratings & Reviews

5

3 Reviews

Overall Assessment

Customers praise the Speedway turbo headers for their exceptional quality, exceeding their expectations. The headers have a great appearance and well-crafted details like flat flanges with perfectly aligned bolt holes. The primaries are thoroughly welded, both inside and out, and neatly coned where they enter the collector. Notably, they accommodate a '69 Nova well, despite being slightly shorter than standard headers. High usability and affordability have greatly impressed customers, leading to repeat purchases. Comparatively, in a Mustang LS swap scenario, customers prefer our headers, solidifying their superiority.

5

3 reviews

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Yes

5.0

a month ago

Chassis joe

Long Island, New York

Verified

Fit good. There was one little spot hitting the engine block on the driver side . I had to grind the engine block

Would Recommend

Speedway turbo headers

5.0

2 months ago

SSS

MISSOURI

Verified

These headers are way above the standards I was expecting. They look great, the flanges were very flat and the bolt holes lined up perfectly. The primaries were welded inside and out all the way around the tubes and the primaries were coned nicely where they enter the collector. I put these on a 69 nova. They are a bit shorter than the standard header. There fit the car great. very impressed for the price and would definantl buy them again.

Would Recommend

I would buy again

5.0

a year ago

Mustang

Edgerton Wi

Verified

Doing ls swap in mustang with trubo

Would Recommend

Showing 3 of 3 reviews

Questions & Answers

1 Question • 1 Answer

Can the valve covers be removed with these installed on

by Rip

• 7 months ago

1 answer

1 of 1 questions shown

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