Late Model BMW Swap Experts
Everything you need—mounts, crossmember, CAN, accessory drive, and support.
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Step-by-step guides for every system, plus our interactive wiring and gearing tools.
LS Engine Performance Parts
From cams to intake and cooling—parts that make power and survive track days.
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Real LSe9x swaps from our customers. See what's possible, then submit yours to get featured.
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The E9x LS Swap Standard
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The Complete Swap Kit
E9X, E8X Full LS Swap Kit - Sanden Ac Accessory Drive
Mounts, crossmember, and accessory drive engineered for the E9x, with install guides and direct support.
Free shipping on orders over $250 in the lower 48. Install guides included. Shop Pay installments available.
Free LSe9x Swap Checklist (PDF)
A helpful checklist covering mounts, wiring, fuel, cooling, and driveshaft so you can plan the swap without missing anything.
LSe9x How-To Guides
BMW E9X & E8X Body Styles Explained: The Ultimate LS Swap Guide
When people talk about swapping a BMW 3 Series, most of the time they are referring to the E9X chassis. The E90, E91, E92, and E93 models made up the...
LT‑Swap Wiring Guide for BMW E9x/E8x Chassis (GM E92 ECU)
Chassis-side wiring for the Gen V LT swap with the GM E92 ECU: pedal, key-on power, fan, AC, fuel pressure sensors, and CAN.
LS vs LT Swaps in BMWs: Why the LT Might Be the Smarter Move
LS vs LT Swaps in BMW E9X and E8X Cars: Why the LT Is Becoming the Better NA Option The LS used to be the obvious answer when someone wanted...
How to Activate Reverse Lights on Your BMW E9X LS Swap
One common issue when swapping an LS engine into a BMW E9X (E90, E91, E92, or E93) is figuring out how to get the reverse lights working. From the factory,...
