---
product_id: 632222779
title: "Nick Williams 103MM Black 2014+ Gen 5 LT DBW Throttle Body, SD103LTXB CNC Billet Electronic Drive by Wire -Fits 5.3 6.2 LT1 LT4 L83 L86 L8B"
brand: "michigan motorsports"
price: "฿83315"
currency: THB
in_stock: true
category: "Michigan Motorsports"
url: https://www.desertcart.co.th/products/632222779-nick-williams-103mm-black-2014-gen-5-lt-dbw-throttle
store_origin: TH
region: Thailand
---

# Max airflow for boosted power Seamless drive-by-wire integration 103mm precision CNC billet bore Nick Williams 103MM Black 2014+ Gen 5 LT DBW Throttle Body, SD103LTXB CNC Billet Electronic Drive by Wire -Fits 5.3 6.2 LT1 LT4 L83 L86 L8B

**Brand:** michigan motorsports
**Price:** ฿83315
**Availability:** ✅ In Stock

## Summary

> ⚡ Dominate your drive with precision airflow power!

## Quick Answers

- **What is this?** Nick Williams 103MM Black 2014+ Gen 5 LT DBW Throttle Body, SD103LTXB CNC Billet Electronic Drive by Wire -Fits 5.3 6.2 LT1 LT4 L83 L86 L8B by michigan motorsports
- **How much does it cost?** ฿83315 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/632222779-nick-williams-103mm-black-2014-gen-5-lt-dbw-throttle)

## Best For

- michigan motorsports enthusiasts

## Why This Product

- Trusted michigan motorsports brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Massive 103mm Bore:** Unlocks superior airflow, maximizing horsepower and torque for your Gen 5 LT engine.
- • **Boost-Ready Performance:** Optimized to eliminate airflow restrictions in supercharged and turbocharged setups.
- • **Plug-and-Play Drive-By-Wire:** Flawlessly compatible with 2014+ Gen V LT electronic throttle systems for smooth throttle response.
- • **Sleek Black Anodized Finish:** Adds corrosion resistance and a modern aggressive aesthetic to your engine bay.
- • **Precision CNC Billet Craftsmanship:** Engineered from high-grade billet aluminum for unmatched durability and heat resistance.

## Overview

The Nick Williams 103MM Black 2014+ Gen 5 LT DBW Throttle Body is a CNC-machined billet aluminum upgrade designed for 5.3L to 6.2L LT engines. Featuring a massive 103mm bore and full electronic drive-by-wire compatibility, it delivers enhanced airflow and throttle response, especially optimized for boosted applications, all wrapped in a durable black anodized finish.

## Description

Buy Nick Williams 103MM Black 2014+ Gen 5 LT DBW Throttle Body, SD103LTXB CNC Billet Electronic Drive by Wire -Fits 5.3 6.2 LT1 LT4 L83 L86 L8B: Throttle Bodies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Precision CNC Billet Construction: Made from high-quality CNC-machined billet aluminum, this 103mm throttle body offers exceptional durability, heat resistance, and performance, ensuring consistent and reliable operation under extreme conditions.
- Massive 103mm Bore for Maximum Airflow: The large 103mm opening provides significantly increased airflow to the engine, boosting horsepower and torque potential in high-performance setups for LT1, LT4, L83, L86, and L8B engines.
- Electronic Drive-By-Wire Compatibility: Designed for 2014+ Gen V LT engines, this throttle body integrates seamlessly with the factory electronic drive-by-wire system, providing smooth and responsive throttle control.
- Optimized for Boosted Applications: Perfect for supercharged or turbocharged setups, this throttle body eliminates airflow restrictions, ensuring maximum efficiency and power gains for high-performance LT engines.
- Stylish Black Finish: The sleek black anodized finish enhances durability and resists corrosion while providing a modern, aggressive look to your engine bay.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQRX83SZ |
| Best Sellers Rank | #3,159,221 in Automotive ( See Top 100 in Automotive ) #4,305 in Automotive Replacement Fuel Throttle Bodies #29,686 in Automotive Replacement Fuel Injection Products |
| Brand | Michigan Motorsports |
| Date First Available | December 21, 2023 |
| Exterior | Natural |
| Item model number | SD103LTXB |
| Manufacturer | Nick Williams |
| Manufacturer Part Number | SD103LTXB |
| Model | Throttle Body |

## Images

![Nick Williams 103MM Black 2014+ Gen 5 LT DBW Throttle Body, SD103LTXB CNC Billet Electronic Drive by Wire -Fits 5.3 6.2 LT1 LT4 L83 L86 L8B - Image 1](https://m.media-amazon.com/images/I/71flg8XzIrL.jpg)

## Frequently Bought Together

- Nick Williams 103MM Black 2014+ Gen 5 LT DBW Throttle Body, SD103LTXB CNC Billet Electronic Drive by Wire -Fits 5.3 6.2 LT1 LT4 L83 L86 L8B
- GM Parts 12677004 Intermediate Fuel Feed Pipe
- L83 5.3 and L86 6.2 Gen 5 Engine Vacuum Pump Plugs 11546665/11602943 Qty 2

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**Shop now:** [https://www.desertcart.co.th/products/632222779-nick-williams-103mm-black-2014-gen-5-lt-dbw-throttle](https://www.desertcart.co.th/products/632222779-nick-williams-103mm-black-2014-gen-5-lt-dbw-throttle)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-23*