Holley EFI LS3 Low-Ram Intake Manifold - 105 mm Throttle Body Flange - Tunnel Ram - Top Entry - Dual Injector - Black - LS3 - GM LS-Series 921011 Don’t let the budget-friendly price

Don’t let the budget-friendly price fool you

4340 Crank

120 lb/in Spring Rate

Hides the seams and edges for our Black Floor & Tunnel Works great as a universal black tape Easy to apply Adhesive good up to 311F Excellent abrasion resistance Solvent resistant

Holley EFI LS3 Low-Ram Intake Manifold - 105 mm Throttle Body Flange - Tunnel Ram - Top Entry - Dual Injector - Black - LS3 - GM LS-Series 921011 Don’t let the budget-friendly priceEngine Intake Manifold Provides best performance for forced induction (supercharged or turbocharged) engine applications with peak power at 7000 8000 rpm, depending on the application Dual injector, separate passage, high volume fuel rails with mounting hardware, dual fuel capable, 8 AN o ring ports Low height to aid the packaging of a plenum mounted air to water intercooler in a top feed configuration Available with both as cast satin and black power