Racing Throttle Bodies & Components
![Racing Throttle Bodies & Components](https://ic.carid.com/pages/racing-throttle-bodies/racing-throttle-bodies_collage_0.jpg)
- AllStar Performance®Adjustable Idle Kit (ALL54154)Adjustable Idle Kit by AllStar Performance®. Need cold start help to keep your race car running and get it warmed up? This kit allows you to adjust your idle speed from inside the cockpit. All items mount inside the foot box to stay...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$86.99
- AllStar Performance®Bump Spring Cup (ALL64358)Bump Spring Cup (ALL64358) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$23.59
- AllStar Performance®Bump Spring Cup (ALL64357)Bump Spring Cup (ALL64357) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$23.59
- AllStar Performance®Bump Spring Cup (ALL64356)Bump Spring Cup (ALL64356) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$23.59
- AllStar Performance®Bump Spring Cup (ALL64354)Bump Spring Cup (ALL64354) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$24.99
- AllStar Performance®Bump Spring Cup (ALL64353)Bump Spring Cup (ALL64353) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$24.99
- AllStar Performance®Bump Spring Cup (ALL64352)Bump Spring Cup (ALL64352) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$24.99
- AllStar Performance®Bump Spring Cup (ALL64350)Bump Spring Cup (ALL64350) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$23.59
- AllStar Performance®Bump Spring Cup (ALL64349)Bump Spring Cup (ALL64349) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$24.99
- AllStar Performance®Bump Spring Cup (ALL64348)Bump Spring Cup (ALL64348) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$24.99
- AllStar Performance®Canister Mount Panel (ALL64273)Canister Mount Panel (ALL64273) by AllStar Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$84.99
- AllStar Performance®Circle Track Throttle Return Spring Bracket (ALL54185)Circle Track Throttle Return Spring Bracket (ALL54185) by AllStar Performance®. Black anodized aluminum bracket for 4150 series carburetor fastens to the carburetor mounting studs and features a larger opening specifically designed for...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$87.99
- AllStar Performance®Dial-In Board Mount (ALL23298)Dial-In Board Mount (ALL23298) by AllStar Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$154.99
- AllStar Performance®Dial-In Board Mount (ALL23297)Dial-In Board Mount (ALL23297) by AllStar Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$155.99
- AllStar Performance®Full Throttle Inserts (ALL26190)Full Throttle Inserts by AllStar Performance®. Kit includes chrome plated steel bracket, springs, bushings and hardware to fit a variety of applications. This top-grade product is expertly made in compliance with stringent industry...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$38.99
- AllStar Performance®Hydraulic Adjuster (ALL64220)Hydraulic Adjuster (ALL64220) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$369.99
- AllStar Performance®Lower Spring Cup for 5.000" Coils (ALL56124)Lower Spring Cup for 5.000" Coils (ALL56124) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$22.99
- AllStar Performance®Panhard Bar Mount 2in Radiused Climbing Steel (ALL60239)Panhard Bar Mount 2in Radiused Climbing Steel (ALL60239) by AllStar Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$169.99
- AllStar Performance®Quick Release Pin (ALL60310)Quick Release Pin (ALL60310) by AllStar Performance®. Quick release ends are used when a throttle connection needs to be removed and installed often. Steel constructed housing has a spring loaded release to keep housing secure to pivot...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$20.49
- AllStar Performance®Rear Lower Spring Cup Light Weight (ALL56123)Rear Lower Spring Cup Light Weight (ALL56123) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$13.99
- AllStar Performance®Replacement Spring Stud (ALL99193)Replacement Spring Stud (ALL99193) by AllStar Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Precise manufacturing and high-grade materialsExceptional performance at a competitive price$15.99
- AllStar Performance®Replacement Spring for Radiator Mount (ALL30122)Replacement Spring for Radiator Mount (ALL30122) by AllStar Performance®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$10.99
- AllStar Performance®Return Spring Bracket Kit (ALL54194)Return Spring Bracket Kit by AllStar Performance®. Kit are replacement hardware found on Allstar throttle brackets or may be used when building custom return spring brackets. This top-grade product is expertly made in compliance with...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$36.59
- AllStar Performance®Shrink Sleeve for Spring Steel (ALL23113)Shrink Sleeve for Spring Steel (ALL23113) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$112.99
- AllStar Performance®Shrink Sleeve for Spring Steel (ALL23112)Shrink Sleeve for Spring Steel (ALL23112) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$28.99
- AllStar Performance®Spring Shackle (ALL60056)Spring Shackle (ALL60056) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$31.99
- AllStar Performance®Spring Steel Body Straps (ALL23110)Spring Steel Body Straps (ALL23110) by AllStar Performance®. Shrink sleeve works great when doubling up 1" wide spring steel. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$99.99
- AllStar Performance®Throttle Bell Crank (ALL54152)Throttle Bell Crank (ALL54152) by AllStar Performance®. Aluminum, 40 Grams. Each bell crank is fitted with a pressed .250" I.D. bearing for smooth throttle operation and has optional locations for connecting push rods of various...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$31.99
- AllStar Performance®Throttle Bell Crank (ALL54150)Throttle Bell Crank (ALL54150) by AllStar Performance®. Aluminum, 35 Grams. Each bell crank is fitted with a pressed .250" I.D. bearing for smooth throttle operation and has optional locations for connecting push rods of various...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$28.99
- AllStar Performance®Throttle Bracket End (ALL54272)Throttle Bracket End (ALL54272) by AllStar Performance®. Throttle bracket replacement ends allow throttle cable assemblies to be changed without having to purchase a whole new kit. This top-grade product is expertly made in compliance...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$23.99
Essentially, a throttle body carries out the function of a valve controlling the amount of air entering the engine. The more air is supplied to the combustion chamber, the more fuel can be added to the mixture and thus the more power and torque can be produced. A throttle body is located between the air intake system and intake manifold. The assembly may feature one or two butterfly or disk-type valves designed to open when you press the gas pedal. This valve may be actuated by a steel cable or feature an electronic throttle control system which receives the driver’s inputs via wires.
In a situation when you have decided to install a high-flow, less restrictive air intake and upgrade the engine with big bore heads, larger pistons, and so on, a stock throttle body can become a bottleneck limiting the ability of your motor to produce much-needed power. That is why racing enthusiasts tend to opt for aftermarket parts. Racing throttle bodies and related components available on the digital shelves of our online store can greatly improve the airflow to your intake manifold thus boosting the engine output and also allowing you to achieve better throttle response.
Note that bigger is not always better. A larger valve may be less responsive, but it is recommended if you install some type of a forced induction system. The majority of racing throttle bodies can directly replace their factory-installed counterparts. You can even reuse stock throttle position and air pressure sensors and idle airflow adjustment mechanism. We offer high-performance throttle bodies made from billet aluminum using precise CNC machining and featuring high-quality brass valves, sealed bearings, and stiffer return springs resulting in smooth, trouble-free operation and better responsiveness. Here you can find a range of special manifold adapters that you can use to convert from carburetion to throttle body injection without replacing your intake manifold.