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  • Edelbrock AMC Intake Manifold – Performer AMC‑70 (Part # EDE2131) Dual‑Plane, Satin Finish
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Edelbrock AMC Intake Manifold – Performer AMC‑70 (Part # EDE2131) Dual‑Plane, Satin Finish

Edelbrock
EDE2131
In stock
Intake Manifolds
$446.95
Edelbrock AMC intake manifold is your go-to upgrade when you want stronger throttle response and broader...
$446.95
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Edelbrock AMC Intake Manifold – Performer AMC‑70 (Part # EDE2131) Dual‑Plane, Satin Finish
Description

Edelbrock AMC intake manifold is your go-to upgrade when you want stronger throttle response and broader torque across the RPM range. Whether you're building a street cruiser or a mild performance machine, this manifold bridges the gap between daily driveability and spirited power.

For AMC 290–401 V8s, this manifold brings dual-plane, low-rise design to your engine bay—helping you extract more midrange punch without losing reliability or idle stability. It’s engineered to keep the motor happy from idle all the way up to 5,500 RPM.

You’ll love how the satin‑finish aluminum design resists corrosion while blending into your engine bay. And though it doesn’t include EGR provisions, that simplification helps ensure better airflow and easier installation for non‑EGR setups.

Features & Benefits (bulleted)

  • Dual‑Plane Design – Provides balanced airflow across all cylinders, optimizing torque from low to mid RPM rather than sacrificing driveability for peak numbers.

  • Low‑Rise Runner Geometry – Keeps air velocity high for quicker throttle response off idle and strong torque above 1,500 RPM.

  • Satin Aluminum Finish – Durable against heat and corrosion, giving you a functional yet clean engine bay aesthetic.

  • 4150 Square‑Bore Flange – Works with most standard 4‑barrel carburetors (just note: not compatible with stock Motorcraft spread‑bore).

  • Broad Compatibility – Fits AMC/Jeep 290, 304, 360, 401 engines from 1970–1991.

  • Precise Fitment – Two center bolt holes are offset to match original head castings without messing with bolt alignment.

  • Lightweight Construction – Easier on fasteners and reduces added weight over heavy cast iron stock units.

“Unlock Real‑World Power Without the Drama”
Swap in this Edelbrock AMC intake manifold and feel the difference immediately — more torque at cruising speeds, sharper throttle response off the line, and a hassle‑free install process. It’s the kind of part that turns your cruiser into something you’re excited to drive every day.

Specifications Table

Spec Value
Part Number EDE2131
Series Performer AMC‑70
Engine Compatibility AMC 290, 304, 360, 401
Carburetor Ports One 4‑barrel, 4150 square‑bore
Dual / Single Plane Dual‑Plane
Finish Satin aluminum
Center Maximum Height 4.850 in
Front Maximum Height 4.200 in
Rear Maximum Height 5.500 in
Emission Setup Without EGR
Material Aluminum
Usage Street / High Performance
Emissions Warning Proposition 65 Lead warning applies


Installation Instructions
Installation Instructions

This Part Fits:

Year Make Model Submodel
1970 American Motors Ambassador Base
1971-1974 American Motors Ambassador Brougham
1970-1971 American Motors Ambassador DPL
1970-1972 American Motors Ambassador SST
1970,1978-1979 American Motors AMX Base
1978-1979 American Motors Concord Base
1979 American Motors Concord DL
1979 American Motors Concord Limited
1972-1975 American Motors Gremlin Base
1976 American Motors Gremlin Custom
1977 American Motors Hornet AMX
1970-1971,1973-1977 American Motors Hornet Base
1971 American Motors Hornet SC/360
1971-1977 American Motors Hornet Sportabout
1970-1972 American Motors Hornet SST
1971-1974 American Motors Javelin AMX
1970-1974 American Motors Javelin Base
1970-1972 American Motors Javelin SST
1971-1978 American Motors Matador Base
1974 American Motors Matador Brougham
1974 American Motors Matador X
1978 American Motors Pacer Base
1979 American Motors Pacer DL
1979 American Motors Pacer Limited
1970 American Motors Rebel Base
1970 American Motors Rebel SST
1970 American Motors Rebel The Machine
1979 American Motors Spirit Base
1974-1983 Jeep Cherokee Base
1981-1982 Jeep Cherokee Chief
1981 Jeep Cherokee Laredo
1983 Jeep Cherokee Pioneer
1974-1980 Jeep Cherokee S
1978-1980 Jeep Cherokee Wide Track
1975-1983 Jeep Cherokee Wide Track Chief
1979-1980 Jeep Cherokee Wide Track Golden Eagle
1980-1983 Jeep Cherokee Wide Track Laredo
1980 Jeep Cherokee Wide Track Limited
1972-1981 Jeep CJ5 Base
1977-1980 Jeep CJ5 Golden Eagle
1980-1981 Jeep CJ5 Laredo
1975-1981 Jeep CJ5 Renegade
1972-1975 Jeep CJ6 Base
1976-1981 Jeep CJ7 Base
1977-1979 Jeep CJ7 Golden Eagle
1980 Jeep CJ7 Golden Hawk
1980-1981 Jeep CJ7 Laredo
1976-1981 Jeep CJ7 Renegade
1972 Jeep Commando Base
1984-1991 Jeep Grand Wagoneer Base
1984-1985 Jeep Grand Wagoneer Limited
1972-1973 Jeep J-2500 Base
1972-1973 Jeep J-2600 Base
1974-1988 Jeep J10 Base
1974-1988 Jeep J20 Base
1972-1982 Jeep Wagoneer Base
1982-1983 Jeep Wagoneer Brougham
1973-1976 Jeep Wagoneer Custom
1979-1983 Jeep Wagoneer Limited

REVIEWS

JG

I dropped this manifold on my 360 build and it woke the engine right up. Throttle response is night and day, and the install was a breeze. No regrets here!

James G.

Fort Worth, TX

★★★★★
LT

Replaced my tired stock manifold with this Edelbrock and saw a big gain in midrange torque. My ‘78 Wagoneer runs smoother and stronger now. Solid piece of gear.

Lance T.

Billings, MT

★★★★★
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

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Possible return locations include:
• 10880 Lear Blvd.
Reno, NV 89506, United States
• 931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
• 3035 Campus Dr.
Hatfield, PA 19440, United States
• 5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
• 2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

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