LS Swap Exhaust Adapter Kit
InfoVehicle Info Needed
HOOKER HEADERSPART NUMBER: 520-42101

LS Swap Exhaust Adapter Kit

$14899
ShippingShips on 09/11/2026
Lowest PriceLowest Price Guarantee

  • LS Swap Exhaust Adapter Kit
  • 1975-81 F-Body
  • For Cast Iron Manifolds
  • Req. To Fill Gap Between Manifold And Exhaust System
  • 2.5 in. Systems

  • Stainless Steel
  • High Flow X Pipe
  • Bolt In Compatible With Hooker Headers
  • Mandrel Bent Tubing

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeExhaust Pipe Adapter
BrandHOOKER HEADERS
Package Height8.5
Package Width15.0
Package Length20.0
Part CategoryPerformance Parts
MaterialMild Steel
Vendor Part Number42101HKR
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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