Menu

Shop

Garage

Cart

Account

Products to Compare (max of 3)
X
Compare These Parts
Add to Cart
$479.95
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural

Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural

Universal Fit, Cast Iron, Natural, Square Port Flange Style, 3 Inch Collector Diameter

0 Reviews | 0 Answered Questions
Factory Shipped
Ships FREE
STORE PICKUP
Availability
Store Pickup Availability
X
Lincoln, NE -
Phoenix, AZ -
Select your vehicle to verify fitment.
Select Vehicle
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
X
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Hooker Headers 8540HKR GM LT Turbo Exhaust Manifolds, Natural
Zoomed In Image
We estimate this item will ship on or before April 23rd.
Part # 4258540HKR
$479.95
kit
Call to Order
Add to Buildlist
Compare
Details
Reviews
Q&A
Videos & Articles

Details

Material Type:
Cast Iron
Finish:
Natural
Flange Style:
Square Port
Collector Diameter:
3 Inch
Gasket(s) Included:
No
MFG. Part #:
8540HKR
Hardware Included:
Yes
Sold in Quantity:
Pair
Notes:
2.50" Cross-over connection / 3.00" Outlet
Emission Code:
4
GTIN Code:
090127088500

Info

Holley's new LT Turbo Exhaust Manifolds provide a simple and effective way to add a turbo to your LT powered car or truck. These turbo manifolds are made from High-Silicon-Moly ductile iron, which are much more durable and retain more heat than fabricated headers. This added heat retention aids in turbo efficiency. Their compact design allows for better fitment in multiple applications and better spark plug access than many fabricated headers do. These manifolds work with most common LT swap parts (i.e. motor mounts, swap oil pan, and accessory drive systems) & provide the basic building blocks needed to complete a custom turbo system for your GM LT engine.

Features:

  • Designed to integrate with the most common LT swap applications and components
  • 3 inch V-Band outlet and 2.5 inch V-Band crossover connections provide a tight seal
  • Includes a heat shield to protect heater hoses
  • Hardware included - Stainless steel V-Band clamps, V-Band flanges and header bolts
  • High-Silicon-Moly Ductile iron construction retains heat for better turbo efficiency and is more durable that headers
  • Compact design allows for better fitment and spark plug access

Charts

Instructions for Part# 8540HKR (PDF)

Important Messages

  • This item ships directly from the manufacturer. It may take an additional 5 business days for Hooker Headers to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations

Related Products

More Like This

Reviews

Q & A

Videos & Articles
  • Hooker headers are installed in a 1967 Pontiac Firebird for increased power and a boost in performance. See how to work through fitment of the steering box, clutch Z bar and starter.
  • Check out these tips on the large variety of Demo Derby headers that Speedway Speedway offers. Here, Jeremy will walk you through the many different styles and brands available showcasing which style might fit best in your application.
  • See how Jeff installs Hedman mid-length headers to the big block in his '67 Chevelle. Learn about the modifications made to the steering shaft and the clamp on the lower steering column for a successful application.

You May Also Like

Error
X
Note
X
Ok