Automotive Parts › Holley › mahle hs4966 engine cylinder head

Holley Performance 300-137BK Engine Intake Manifold

Compatible with GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads.; Single Plane EFI LS Intake Manifold. All GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads. Black... more

Holley Performance 300-136BK Engine Intake Manifold

Compatible with GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads.; Black Ceramic Coated Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS3/L92 style rectangular port cylinder... more

Holley Performance 300-133 Engine Intake Manifold

Compatible with all GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads.; The Holley GM 2x4 dual plane manifold is designed in the tradition of the great dual Holley 4160 induction systems that competed on drag... more

Holley Performance 300-255BK Engine Intake Manifold

Compatible with all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads; The new Holley Single-Plane Race intake manifold were designed with performance in mind. They feature a race bred two piece split feature... more

Holley Performance 300-132BK Engine Intake Manifold

Black Ceramic Coated Carbureted Single plane intake manifold. Compatible with all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads; Black Ceramic Coated Carbureted Single plane intake manifold. Fits all GM LS... more

Holley Performance 300-129 Engine Intake Manifold

All GM LS Gen III or IV engines equipped with LS3/LS92 style rectangular port cylinder heads; Got an LS engine to get running? Nothing is easier than bolting on a carburetor. Holley s dual plane carbureted intake for GM s LS engines will help you get... more

Holley Performance 300-256 Engine Intake Manifold

Compatible with all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads; The new Holley Single-Plane Race intake manifold were designed with performance in mind. They feature a race bred two piece split feature... more

Holley Performance 300-132 Engine Intake Manifold

Carbureted single plane intake manifold. Compatible with all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads; Carbureted single plane intake manifold. Fits all GM LS Gen III or IV engines equipped with... more

Holley Performance 300-131BK Engine Intake Manifold

Black Ceramic Coated Carbureted Single plane intake manifold. Compatible with all GM LS Gen III or IV engines equipped with LS3/L92 style rectangular port cylinder heads; Carbureted Single plane intake manifold. Fits all GM LS Gen III or IV engines... more

Holley Performance 300-131 Engine Intake Manifold

Carbureted single plane intake manifold. Compatible with all GM LS Gen III or IV engines equipped with LS3/L92 style rectangular port cylinder heads; Carbureted single plane intake manifold. Fits all GM LS Gen III or IV engines equipped with LS3/L92... more

Holley 300-683BK Lo-Ram Intake Manifold Dual Injector Black Finish

Compatible with GM LS Gen III and IV engines equipped with LS3/L92 Heads; Designed for Gen III or Gen IV engines with LS3/L92 cylinder heads OE or aftermarket. The Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged)... more

Holley 300-673BK Ultra Lo-Ram Manifold Base & Fuel Dual Single Injector Black

Compatible with GM LS Gen III and IV engines equipped with LS3/L92 Heads; This Holley Ultra Low Ram manifold base fits Gen III/IV engine with original or aftermarket LS3/L92 cylinder heads. It is designed forced induction (supercharged or turbocharged)... more

Holley EFI 300-710 Gen V LT Lo-Ram Intake Manifold Base

Cast Satin Finish - Direct Injection; The Holley GM Gen V LT Lo-Ram intake manifold kits are designed for GM Gen V LT engines equipped with GM LT cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Lo-Ram intake... more

Holley EFI 300-603 DUAL FUEL INJECTOR LS1 LO-RAM MANIFOLD BASE

Front-feed Dual Injector manifold and fuel rails; The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads. These intake manifold and rail kits will work with... more

Holley EFI 300-603BK DUAL FUEL INJECTOR LS1 LO-RAM MANIFOLD BASE

Front-feed Dual Injector manifold and fuel rails-Black finish; The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads. These intake manifold and rail kits... more

Holley EFI 300-601 Dual Fuel Injector LS1 Lo-Ram Manifold Base

Top-feed Dual Injector manifold and fuel rail kit; The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads. These intake manifold and rail kits will work with... more