ISR Performance / ER Spec - LS1 Swap Kit - Hyundai Genesis Coupe

The full LS1 swap package for the Hyundai Genesis Coupe in one box. Engine mounts, transmission mount, shifter hardware, driveshaft, oil pan, and dipstick, all engineered to bolt up cleanly. LS swaps make so much sense on the Genesis platform: lightweight V8 power, massive aftermarket support, and a chassis that handles well enough to actually use it.

What It Does

Provides every chassis-side and engine-side bracket you need to drop an LS1 (or other LS-series engine) into a Genesis Coupe. The kit is designed around a T56 from an F-body Camaro, with the shifter plate sized specifically for that transmission. Pair this with our HGC headers (included as IS-GN-LSHDR), required hydraulic components, and your engine and trans of choice to complete the swap.

Fitment

Hyundai Genesis Coupe, 2009 to 2015. Works with both BK1 and BK2 chassis. Built around a T56 manual transmission from an F-body Camaro. Other LS-series engines from the family will work with the included mount package.

Required Companion Parts

This swap also requires a Wilwood master cylinder upgrade. Our IS-GNMSC adapter uses Wilwood master cylinder part number 260-10372 and pairs with the IS-240-411 clutch line to complete the hydraulic side. Plan on these alongside the swap kit.

What's in the Box

ISR Performance Engine Mounts

ISR Performance Transmission Mount

ISR Performance Shifter Extension

ISR Performance GTO Shifter Cup

ISR Performance Clutch Master Adapter

ISR Performance 1-Piece Driveshaft Kit

ISR Performance Oil Pan

ISR Performance Dipstick

ISR Performance HGC LS Swap Headers (IS-GN-LSHDR)

Product Details

Brand: ISR Performance / ER Spec

Part Number: IS-GenSwapKit / IS-GN-LSHDR

Type: LS1 Engine Swap Kit

Vehicle Fitment: Hyundai Genesis Coupe (BK1 and BK2), 2009 to 2015

Target Engine: GM LS1 (LS-series compatible)

Target Transmission: T56 from F-body Camaro

Required Companion Parts: Wilwood master cylinder (Wilwood PN 260-10372), IS-GNMSC adapter, IS-240-411 clutch line

Application: Complete chassis swap package

Sold: Complete kit

Legality: Off-road and competition use only