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Throttle Body Spacers
A throttle body spacer (or riser) installs between the outlet of the throttle body and the rest of the intake system, sort of like a carburetor spacer, but for fuel-injected...
A throttle body spacer (or riser) installs between the outlet of the throttle body and the rest of the intake system, sort of like a carburetor spacer, but for fuel-injected engines. Typically made of aluminum, nylon, or resin, they add some extra plenum length and volume. Spacers intended for use the throttle body injection (TBI) have smooth internal bores, while spacers for multi-port injection engines have ridges or grooves. Either type of spacer can also add a distinctive note to the sound of your engine.
Easy Performance?
Some drivers report that adding a throttle body spacer, with no other modifications or tuning,...
A throttle body spacer (or riser) installs between the outlet of the throttle body and the rest of the intake system, sort of like a carburetor spacer, but for fuel-injected engines. Typically made of aluminum, nylon, or resin, they add some extra plenum length and volume. Spacers intended for use the throttle body injection (TBI) have smooth internal bores, while spacers for multi-port injection engines have ridges or grooves. Either type of spacer can also add a distinctive note to the sound of your engine.
Easy Performance?
Some drivers report that adding a throttle body spacer, with no other modifications or tuning, improves performance by adding a few horsepower, quickening throttle response, or increasing fuel economy.
Large displacement engines and wide-open throttle conditions tend to benefit most consistently from throttle body spacers. If you’ve made other air-hungry modifications to your engine, the expanded plenum volume will also certainly help. Your results may vary, so we recommend talking to other drivers with similar vehicles who have made similar modifications.
For additional information about throttle body spacers, check our Help Center.
Top Brands
High-quality materials and thoughtful engineering make a difference you can feel, so shop with Summit Racing Equipment for brands you can trust, like Airaid, JET Performance, Holley, Spectre, Trick Flow, Volant, and more.
Showing In Stock Items. Show All 46 Items.
Throttle Body Spacer, Vortice, Nylon Composite, Blue, 1 in. Thick, 4 Bolt, Chevy, GMC, 4.8, 5.3, 6.0, 6.2L
Part Number: VNT-725253
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chrysler, Dodge, Jeep, 3.6L, Each
Part Number: JET-62144
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, GMC, Pickup/SUV, Each
Part Number: JET-62104
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Ford, Pickup, SUV, Each
Part Number: JET-62122
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Jeep, Each
Part Number: JET-62115
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Cadillac, Chevrolet, GMC, Hummer, 5.3/6.0/6.2L, Each
Part Number: JET-62143
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chrysler, Dodge, Jeep, 5.7L, 6.1L, 6.4L, Each
Part Number: JET-62139
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, GMC, Cadillac, Hummer, Pickup/SUV, Each
Part Number: JET-62100
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, 3.6L, Each
Part Number: JET-62165
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Dodge, Each
Part Number: JET-62113
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Dodge, Ram/D/W-Series Pickup, Each
Part Number: JET-62111
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Ford, Pickup, Each
Part Number: JET-62123
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Dodge, Ram, Jeep, Hemi, Each
Part Number: JET-62180
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Ford, Pickup, SUV, Each
Part Number: JET-62126
Not Yet Reviewed
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, GMC, Pickup/SUV, Each
Part Number: JET-62101
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Toyota, Each
Part Number: JET-62133
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Ford, Pickup, 5.4L, Each
Part Number: JET-62130
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Aluminum, Blue Anodized, Jeep, Each
Part Number: JET-62153
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, Pickup, Each
Part Number: JET-62107
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Dodge, Pickup, Each
Part Number: JET-62138
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, Each
Part Number: JET-62134
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Ford, Pickup, SUV, Each
Part Number: JET-62125
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Aluminum, Blue Anodized, Chevy, GMC, Pickup, Each
Part Number: JET-62155
Not Yet Reviewed
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Billet Aluminum, Blue Anodized, 1.00 in. Thick, Ford, 5.0L Modular, Each
Part Number: JET-62168
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, GMC, Each
Part Number: JET-62103
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
