Made in USA
INA-LS1-LT-20 Camaro/CTS-V LT4 Supercharger to LS1 Cathedral Port Head Adapter Kit
InfoVehicle Info Needed
ICT BILLETPART NUMBER: 335-INA-LS1-LT20

INA-LS1-LT-20 Camaro/CTS-V LT4 Supercharger to LS1 Cathedral Port Head Adapter Kit

$1,90000
ShippingShips on 09/21/2026
Lowest PriceLowest Price Guarantee

Camaro/CTS-V LT4 Supercharger to LS1 Cathedral Port Head Adapter Kit

ICT Billet INA-LS1-LT-20 Features:

Camaro/CTS-V LT4 Supercharger to LS Cathedral Port Head Adapter Kit

Compatible with 2017-2024 LT4 Camaro or CTS-V superchargers only

  • These LT4 supercharger adapters bolt directly on to any LS Cathedral port head (LS1, LS2, LQ4, LQ9, and many others) and includes bracketry and fuel rails to utilize LS3 length injectors and an LS 4-bolt throttle body adapter
  • This LS3 style injection system mounts in the valley under the supercharger for a clean, sleek look
  • When installing- The new supercharger hub will press on, until it sits in the inner race of the snout bearing
  • Compatible with LSA balancer (ICT BAL301) and designed for dual belt setup: 8-rib supercharger belt + separate 6-rib accessory belt in Corvette (-1) spacing

Full kit includes 2 intake adapters, fuel rail mounting bracket, -8orb fuel rails, LS throttle body rotation adapter, LT4 2.5 in. supercharger pulley and hub, billet gen 4 LS valley pan with oil pressure sensor adapter, and all seals and mounting hardware

Part TypeIntake Manifold Adapter
BrandICT BILLET
Package Height4.0
Package Width14.0
Package Length22.0
Weight28.18 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberINA-LS1-LT-20
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
p65 warning
Your Cart

Your shopping cart is empty!