Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Top Street Performance 102mm 4-Bolt LS Throttle Body; Black (97-13 Corvette C5 & C6, Excluding ZR1)Find parts that fit my vehicle
Item CV4723
Our Price
$231.48 each
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Throttle-Body Airflow Design Supports Dependable Throttle Response And Properly Matched EFI Airflow Characteristics
- Aluminum Throttle Body Construction With Black Finish Supports Clean Airflow Control And Durability
- GM #17123852 And GM #17113598 Details Should Be Matched To The ECU And Throttle-Control Setup
- Commonly Used In Chevrolet Silverado, GMC Sierra, Chevrolet Camaro, And Corvette LS Applications; Verify Intake And ECU Compatibility Before Installation
- Bore Size Is 102 Mm With Factory Style 4-Bolt Pattern
- Electronic Fuel Injection Fuel System Type
- Throttle Position Sensor Not Included
- Idle Air Control Motor Not Included
- Drive-By-Cable Throttle Body Type
- Mounting Hardware Included
- Throttle Body Spacer Not Included
- Fuel Injectors Not Included
- Fuel System Injection Type Is Multi-Port
- Idle Air Control Motor Style Is GM #17113598
- Throttle Body Finish Is Black
- Throttle Body Material Is Aluminum
- Throttle Body Bolt Pattern Is Factory Style 4-Bolt Pattern
- Venturi Quantity Is 1
| Brand | Top Street Performance |
| Throttle Body Type | Cable |
| Throttle Body Diameter | 102mm |
Description
Optimized Airflow Control. The Top Street Performance 102mm 4-Bolt LS Throttle Body in Black is engineered to enhance throttle response and optimize EFI airflow characteristics for GM LS fuel injection setups. It delivers precise breathability for the engine, ensuring reliable performance during acceleration and various driving conditions.
Construction and Appearance. Crafted from durable aluminum, this throttle body features a sleek black finish that offers both corrosion resistance and an aggressive aesthetic. Its build ensures longevity and consistent airflow control with minimal maintenance.
Installation. Installation is straightforward for experienced technicians and typically requires no drilling, fitting directly onto compatible intake manifolds while matching the factory-style 4-bolt pattern. Proper calibration with the ECU and throttle control setup is necessary for optimal functionality.
Application. This throttle body is commonly used in Chevrolet Silverado, GMC Sierra, Chevrolet Camaro, and Corvette LS applications. Fitment should be verified for specific intake and ECU compatibility before installation. Note that while it fits Corvette C5 and C6 models from 1997 to 2013, it excludes the ZR1 variant due to differences in intake or throttle configurations.
Top Street Performance 81012BK
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Throttle Body
4.5
Reviews of Top Street Performance Intake Products (1)
Questions & Answers
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Will It Fit My Corvette
- 427 - 13
- 427 Limited Edition Z06 - 08
- 50th Anniversary Edition - 03
- 50th Anniversary Edition Pace Car - 03
- Base - 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13
- Grand Sport - 10, 11, 12, 13
- Indianapolis 500 Pace Car - 98
- Z06 - 01, 02, 03, 04, 06, 07, 08, 09, 10, 11, 12, 13
- Z06 Carbon - 11
