Chevrolet Avalanche Throttle Body Spacer

STREET PERFORMANCE HELIX POWER TOWER PLUS THROTTLE BODY SPACER, T-6061 ALUMINUM -- Provides additional power up to 22 h.p. and 25 lb.-ft. of torque and improves fuel efficiency up to 4 miles per gallon; Includes gaskets, bolts, flat washers, throttle exte...

AIRAID POWERAID THROTTLE BODY SPACER, 6061-T6 ALUMINUM -- 50-state smog legal; Provides additional power between 800 to 3,000 RPM of torque; 1 in. spacer thickness; Includes spacer, bolts, flat washers, fiber gasket, extension plates, and flat head screws...

AIRAID POWERAID THROTTLE BODY SPACER, 6061-T6 ALUMINUM -- 50-state smog legal; Provides additional power between 800 to 3,000 RPM of torque; 1 in. spacer thickness; With power ports; Includes spacer, bolts, flat washers, fiber gasket, linkage plates, scre...

AIRAID POWERAID THROTTLE BODY SPACER, 6061-T6 ALUMINUM -- 50-state smog legal; Provides additional power between 800 to 3,000 RPM of torque; 1 in. spacer thickness; Includes spacer, bolts, washers, fiber gasket, extension plate, and flat head bolt; Made o...

JET PERFORMANCE POWR-FLO THROTTLE BODY SPACER, ALUMINUM, BLUE ANODIZED -- Precision-machined out of billet aluminum; Designed to increase the velocity of the air flow into the intake manifold; Allows more air into the combustion chamber for a denser air c...

JET PERFORMANCE POWR-FLO THROTTLE BODY SPACER -- Precision Machined Out Of Billet Aluminum, Designed To Increase The Velocity Of Air The Flow Into The Intake Manifold Which Results In Improved Overall Fuel Efficiency, Improved Throttle Response And Impres...

JET PERFORMANCE POWR-FLO THROTTLE BODY SPACER, ALUMINUM, BLUE ANODIZED -- Precision-machined out of billet aluminum; Designed to increase the velocity of the air flow into the intake manifold; Allows more air into the combustion chamber for a denser air c...

AFE SILVER BULLET THROTTLE BODY SPACER, T-6061 ALUMINUM, NATURAL FINISH -- 50-state legal, C.A.R.B. E.O. D-516-2; Provides additional power up to 10 h.p. and 12 lb.-ft. of torque; Precision machined from solid T-6061 billet aluminum to exacting specificat...

AFE SILVER BULLET THROTTLE BODY SPACER, T-6061 ALUMINUM, NATURAL FINISH -- 50-state legal, C.A.R.B. E.O. D-516-2; Provides additional power up to 8 h.p. and 12 lb.-ft. of torque; Precision machined from solid T-6061 billet aluminum to exacting specificati...

TRANSDAPT TORQUE-CURVE MULTI PORT FUEL INJECTION THROTTLE BODY SPACER, ALUMINUM, NATURAL FINISH, SOLD INDIVIDUALLY -- 50-state legal; 1 in. thick; Includes MPFI spacer, gaskets, mounting hardware, and installation instructions; Provides additional horsepo...

MR GASKET ALUMINUM CARBURETOR SPACER KIT -- 2' Ported, Increases Power And Performance, Designed To Fit Standard Holley And Carter Bolt Pattern, Includes Studs, Washers, Nuts, And Gaskets, Legal For Sale Or Use On Race Vehicles Which May Never Be Used On ...

MR GASKET AIR CLEANER RISER -- 5.125' Diameter Inlet x 1' Tall, Made From High Impact Plastic For Precise Fit, Strength And Durability, Designed To Provide Additional Clearance Between The Carburetor And Air Cleaner For Specialty Carburetor Linkage, Compe...

MR GASKET ALUMINUM CARBURETOR SPACER KIT -- Increases Power And Performance, Designed To Fit Standard Holley, Edelbrock, And Carter Bolt Pattern, Includes Aluminum Spacer, Two Phenolic Inserts, Two Gaskets, And All Necessary Mounting Hardware, Legal For S...

MR GASKET AIR CLEANER RISER -- 5.125' Diameter Inlet x 2' Tall, Made From High Impact Plastic For Precise Fit, Strength And Durability, Designed To Provide Additional Clearance Between The Carburetor And Air Cleaner For Specialty Carburetor Linkage, Compe...

JET CHIPS PERFORMANCE POWR-FLO HOLLEY SPACER, ALUMINUM, BLUE ANODIZED -- Precision-machined out of billet aluminum; Designed to increase the velocity of the air flow into the intake manifold; Allows more air into the combustion chamber for a denser air ch...