LTx Swap Kits

Increase your horsepower and torque with JBA Cat4ward headers! They are designed with 3/8 in. thick laser-cut flanges, mandrel-bent primary tubes, and feature JBA's patented Firecone merge collectors. They're available in either steel or 409 stainless...

Don't half step and  make a terrible mistake - get the right pan to do the job in your LTx swap. Due to the O.E.M. GM LT oil pans having the oil pump pickup built into the oil pan, our LT oil pan has a thick billet aluminum O-ringed rail...

Get your LTx swap started! If you need to get headers and oil pan later, you are always welcome to come back!

Need to bypass your LS heater core? There is an easy fix with these heater core delete hoses. Don't block your heater ports with rubber caps that can compromise coolant flow--or even burst and ruin your day! It's not worth it! Don't take a costly...

Are you ready to head into this century with even more power, more reliability and more fun? It's your time! Let's go! With 460HP at the ready, you have no excuses on why you cannot get going faster and faster! Free Shipping in the CONUS! * Engine type:...

STS Turbo rear mounted twin turbo systems overcome the challenges of traditional installations by mounting the turbos in the rear. This allows you to retain stock exhaust manifolds, catalytic converters, and mid pipes. Stock intake and throttle body is...

In 2014 GM introduced the Gen 5 LT-series engines - representing a major redesign of the Gen 3 and 4 LS-series. With high-tech features like direct fuel injection the LT-series is setting new standards in power and efficiency. Now you can turn your 2nd...

We have found that 1 7/8" is the best size header for most LS swaps. So, we now offer a 1 7/8" long-tube and mid-length header in stainless steel specifically for this LS swap. These headers feature 3/8" flanges and very smooths bends that create a great...

Want to make the best power with headroom? Get your F-body rolling with these beautiful stainless headers. We now offer the 1 7/8" long-tube header in stainless steel specifically for this LS swap. These headers feature 3/8" flanges and very smooths...

We have found that 1 7/8" is the best size header for most LS swaps. So, we now offer a 1 7/8" long-tube and mid-length header in stainless steel specifically for this LS swap. These headers feature 3/8" flanges and very smooths bends that create a great...

Through innovative engineering, Proform has developed LS valve covers that will replace your generic looking stock LS valve covers and give them a totally personalized look. These new valve covers are taller than stock valve covers and can accommodate a...

Hello LTx Swap Guys! I know, I know! You have been dying to swap your 70-81 F-body from that old SBC or even that LSx motor for a new LTx motor with the newest tech! Well, look no further! Now you have everything you need   These engine kits...

Aren't you ready to harness that new LTx technology? Well you know that we are, hence the reason we created these kits...LTx Power for the win! Let's get your 71-76 B-Body going with the newest and latest! These engine kits have been designed for the new...

Aren't you ready to harness that new LTx technology? Well you know that we are , hence the reason we created these kits...LTx Power for the win! Let's get your 64-67 A-Body going with the newest and latest! These engine kits have been designed for the...

Aren't you ready to harness that new LTx technology? Well you know that we are , hence the reason we created these kits...LTx Power for the win! Let's get your Tri-5 going with the newest and latest! These engine kits have been designed for the new LT...

Early Adopters! Step right up, and revolutionize your performance with the newest technology available! Chevrolet Performance, Superior LTx HP/TQ, and the best efficiency and power that you could ask or even dream for!   The all-new LT4...