Headers and manifolds differ in design and function. Long tube headers, shorty headers, and exhaust manifolds each have their pros and cons regarding performance and application.

Exhaust Manifolds VS Headers | How Much HP Do Headers Add

Inside GM’s Gen V LT engine family: history, tech, and performance of each LT engine option available.

GM Gen V Engine Guide | LT & EcoTec3 Engine Specs Guide

Learn about the specs of the V8 Ford Flathead Engine. Check out these Flathead firing order diagrams and torque specifications chart created by the experts.

Ford Flathead V8 Firing Order and Specs

Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.

Speedway Tech Talk - Tru-Ram Exhaust Manifolds

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Transmission Interchange List Chevy, Ford, Mopar V8 Compatibility

Uncover the secrets behind the iconic C3 Corvette! From design to development, discover what made this classic  a legend.

Top 10 Secrets of the C3 Corvette | General Motors R&D Lore

Learn about performing an LS Swap in a 1972 Chevelle in this tech article. We'll discuss lessons learned from our Chevelle engine swap using a 500-horse 6.0.

LS Swap Chevelle Guide

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Gen III/IV LS Engine ID Guide

Heath P. tells his story on how the passion for 'hot rodding' was instilled in him by his grandfather. From driving tractors on their family farm to becoming a Ford family, you are in for a good read.

For the Love of the Flathead V8

Tim gives a little bit of history on the Ford Y Block and shows some of the parts we have to offer.

Speedway Tech Talk - Ford Y Block Ram Manifolds and History

Chevy LS engines get Engine Code as Top Category

Engine Family Facets

707063f6-5cf0-44d1-8e1f-49059e48addf

3fe4cfeb-d42e-4b60-a312-2940d324f962

Legends LS Chevy Headers and Exhaust Manifolds

Legends LS Chevy Headers and Exhaust Manifolds | Speedway Motors

Shop Legends LS Chevy Headers and Exhaust Manifolds and get Free Shipping on orders over $199 at Speedway Motors.

LS Swap Universal Double Pass Radiator w/Oil Pan Conversion Kit

Sold in Quantity

Radiator Style

Sump Style

Transmission Cooler

Shroud Included

Overall Height

Overall Thickness

Core Thickness

Tube Size

Filler Neck Height

Radiator Cap Included

Gasket Or Seal Included

Pickup Included

Drain Plug Included

Capacity

Windage Tray Included

Outlet Location

Row Quantity

Inlet Location

Drivetrain

Bushing Included

Cooling Fan

Application Compatibility

Attachment Style

Inlet Size

Radiator Flow Direction

MFG. Part #

Radiator Material Type

Radiator Finish

Radiator Included

Universal Fit

Speedway GM LS Header Kit, 1-3/4 Round Port, 3 Inch Collector

Material Type

Header Tube Type

Exhaust Port Shape

Color

Gasket(s) Included

Hardware Included

Port Height

Port Width

Collector Length

Flange Thickness

Flange Style

Collector Attachment Type

Collector Diameter

Primary Tube Diameter

Weld-Up

Finish

Universal Fit, Roadster Header Tube Type, Steel, Raw

LS Swap Universal Radiator with Oil Pan Conversion Kit

Outlet Size

Best Match

Price High To Low

Price Low To High

Highest Rated

New Arrivals

Legends LS Chevy Headers and Exhaust Manifolds

Part

Brand

Availability

Discounts

Engine Code

Engine Version

Displacement

Price

Customer Rating

Products

LS Swap Universal Double Pass Radiator w/Oil Pan Conversion Kit

Speedway GM LS Header Kit, 1-3/4 Round Port, 3 Inch Collector

LS Swap Universal Radiator with Oil Pan Conversion Kit