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  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 2
  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 3
  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 4
  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 5
  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 6
  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 7
  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 8
  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 9
  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 10
  • Haytalras AMC Dual Plane Intake Manifold 2131 for AMC Jeep 304 360 390 401 - product image 11
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Haytalras Performance Parts

Haytalras Aluminum Dual Plane 2131 Intake Manifold For AMC V8 1970-91 290-401

Haytalras Aluminum Dual Plane 2131 Intake Manifold For AMC V8 1970-91 290-401

$249.00 USD
$249.00 USD
Sale Sold out

2131

Free US shipping, excluding AK & HIFitment help before you order30-day return window
Fitment-first ordering

Confirm engine platform, port style, clearance, and install hardware before purchase. Email haytalras@gmail.com if your build is modified.

Package

Product Details

Haytalras Aluminum Dual Plane 2131 Intake Manifold For AMC V8 1970-91 290-401

Fitment note: Please check compatibility carefully before placing an order.

Description:

- intake manifolds are low-rise, dual-plane designs with patented runner tuning and a 180 degree firing order that you won't find with the competition. This combination boosts torque over a wide rpm range, from idle to 5,500 rpm. These manifolds also deliver improved throttle response over stock intakes and are available in both EGR and non-EGR style.

- Notes: Will not accept Motorcraft spread bore carburetor. Will not work with '69 and earlier cylinder heads. Two center bolt holes offset. Do not use competition style intake gaskets for this street manifold. A factory metal valley tray gasket along with a composite/paper style gasket.

- Notes: Please Check the Compatibility Carefully before Placing an Order.

Specifications

Specification:

Part Number: 2131

Intake Manifold Height: 4.850"

Basic Operating RPM Range: Idle-5500

Intake Style: Dual Plane

Intake Material: Aluminum

Engine Block Deck Height: Standard deck

Carburetor Mounting:4-barrel square bore

Package included:1 intake manifold & some parts shown in the picture

Vehicle Information:

- Compatible with AMC and JEEP 1970-1991 304 360 390 401 V8 Engine

- For AMC GAS 1970-1970 6.4L/390

- For AMC GAS 1970-1978 5.9L/360

- For AMC GAS 1970-1979 5.0L/304

- For AMC GAS 1977-1976 6.6L/401

- For JEEP GAS 1970-1991 5.9L/360

Not sure this fits?Send your engine platform, vehicle year, and current setup to haytalras@gmail.com before ordering. We will help you confirm fitment before the part ships.

Fitment & Compatibility

Use the product title, SKU, engine platform, and application notes as the primary fitment reference. If your vehicle has non-stock heads, intake setup, accessory drive, hood clearance, oil pan clearance, or swap mounts, contact Haytalras before ordering.

Shipping

Free standard shipping is available for orders shipping within the United States, excluding Alaska and Hawaii. Processing and delivery times may vary by SKU, destination, carrier, and order review status. Tracking is provided after fulfillment.

Returns & Warranty

Uninstalled, unused items may be eligible for return within 30 days after delivery. Keep the original packaging and contact Haytalras before sending anything back. Installed, modified, damaged, or fuel-contaminated parts may not be returnable.

Before Installation

Test-fit before final installation. Professional installation is recommended for performance parts. Check gasket surfaces, fastener torque, fuel and vacuum connections, sensor fitment, and hood or chassis clearance before starting the vehicle.

BUILT FOR REAL V8 PROJECTS

Performance parts buyers need fitment confidence, not guesswork.

Haytalras focuses on intake manifolds, oil pans, throttle bodies, and LS swap support hardware for street builds, classic muscle, and weekend track projects. Start with your engine platform, confirm the application notes, then reach out before purchase if the setup is modified.

01

Check Platform

Match SBC, BBC, SBF, BBF, Ford FE, LS, or your exact application before buying.

02

Confirm Clearance

Review hood, chassis, accessory, and oil pan clearance on swaps or non-stock builds.

03

Order With Support

Email haytalras@gmail.com with your build details if fitment is unclear.