7576-BP RPM Air-Gap Intake Manifold for Small Block Chrysler 340-360 ci [Black Plasma Finish]

Name: 7576-BP RPM Air-Gap Intake Manifold for Small Block Chrysler 340-360 ci [Black Plasma Finish]
Brand: EDELBROCK
SKU: 350-7576-BP
Price: 689.95 USD
Availability: InStock

^$689⁹⁵

Ships on 09/15/2026

Lowest Price Guarantee

Chrysler

RPM Air Gap Intake Manifold

Small Block Chrysler 340-360 ci

Fits 318 ci with 340/360 ci Cylinder Heads

4-bbl Square-Bore Carb Flange (non-EGR)

Dual Plane

1500-6500 RPM Range

Black Plasma Finish

Sold Individually

Edelbrock 7576-BP Features:

Edelbrock 7576-BP RPM Air-Gap intake manifold is designed for 340-360 ci Chrysler V8's and 318 ci engines with 340-360 cylinder heads. This RPM Air-Gap incorporates the same race-winning technology that's been used on our Victor Series competition intakes for years. The Air-Gap design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power. Accepts 1975 and earlier waterneck only. No provision for exhaust heated chokes and no exhaust crossover. Will not accept stock Thermo-Quad carburetor. Will not fit 1992 and later Magnum engines. Includes nitrous bosses.

Recommended intake gasket: Edelbrock 7276, Fel-Pro 1213, Chrysler 4397642 (or equivalent) for 340 and 360
Manifold height: A-4.900 in., B-5.800 in.
Carb pad height: 5.350 in.
Carb recommendations: Edelbrock AVS2 or Performer Series 650-800 cfm. Use 1481 or 1843 throttle/transmission lever kit.
Port exit dimensions: 0.980 in. x 2.160 in.
1979 and later rotary A/C compressor will not clear waterneck
Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant 1076, DO NOT USE END SEALS GASKETS.
Hardened washers must be used with intake bolts to ensure proper torque and prevent galling of the aluminum

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

Since founder Vic Edelbrock Sr. began building performance intake manifolds in 1938, Edelbrock has grown into one of the most trusted names in American high-performance parts, from carburetors and intake manifolds to cylinder heads, crate engines, and EFI systems. JEGS has spent decades supplying Edelbrock components to racers, engine builders, and street enthusiasts, backing this extensive lineup with in-house technical support, fast shipping, and a Price Match Guarantee so you can choose proven Edelbrock parts with confidence.

Dual-Plane Intakes with the Powerful Air-Gap Design

Edelbrock has brought race-inspired technology to the street, again! The RPM Air-Gap is a dual-plane intake manifold with a dropped plenum divider that separates the intake runners from the hot engine oil in the lifter valley. This provides a cooler, denser air/fuel charge for more power.

Edelbrock RPM Air-Gap Manifolds elevate street engine performance by using a race-inspired design that keeps your intake runners separated from the hot engine oil. The unique dropped plenum divider delivers a cooler, denser air/fuel mixture for increased power and efficiency—especially under spirited driving scenarios.

Constructed for serious enthusiasts, these manifolds employ a dual-plane layout that promotes strong throttle response and efficient air distribution across cylinders in the 1,500–6,500 RPM range. The air-gap design ensures cooler intake temperatures, translating to crisper performance and minimized heat soak during extended runs.

Here’s how the RPM Air-Gap stands out:

Race-Bred Cooling: The open air space under the plenum keeps the incoming charge cooler, maintaining air density and combating power-robbing heat accumulation—especially noticeable at elevated RPMs.
Proven Performance: Real-world dyno testing shows the Air-Gap manifold delivers slightly higher peak horsepower and torque compared to standard RPM models—packing a subtle but meaningful advantage.
Street-Savvy Engineering: Designed for everyday drivability as well as occasional track duty, it blends the power gains of performance tuning with the refinement needed for daily use.

For those outfitting a edelbrock air gap intake manifold, this product brings advanced thermal management and impressive multi-RPM performance gains. Enthusiasts looking for top-tier rpm air gap sbc upgrades get both competitive edge and street-ready reliability. And when considering an rpm air gap solution, you'll appreciate the blend of engineering finesse and proven performance delivery Edelbrock is known for.

Upgrade your small-block Chevy with a manifold that balances power and precision—where lower temperatures meet higher output.

Part TypeIntake Manifold

Product LineEdelbrock RPM Air-Gap Manifolds

BrandEDELBROCK

Package Height7.5

Package Width14.75

Package Length23.62

Weight23.2 PG

Part CategoryPerformance Parts

Engine Block StyleStock/OEM standard Deck

UsageStreet/Hi-Performance

Number Of CarbsOne