---
product_id: 96360039
title: "UPP - PROSTREET 250 - Black 8mm Silicone High Performance Racing Custom Spark Plug Wire Set For Ford V8 Applications-250 ohm Wire Wound Core-135 Degree Spark Plug Boots and 90 Degree Distributor Boots"
brand: "united performance products"
price: "¥14012"
currency: JPY
in_stock: true
category: "Automotive"
url: https://www.desertcart.jp/products/96360039-upp-prostreet-250-black-8mm-silicone-high-performance-racing-custom
store_origin: JP
region: Japan
---

# UPP - PROSTREET 250 - Black 8mm Silicone High Performance Racing Custom Spark Plug Wire Set For Ford V8 Applications-250 ohm Wire Wound Core-135 Degree Spark Plug Boots and 90 Degree Distributor Boots

**Brand:** united performance products
**Price:** ¥14012
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** UPP - PROSTREET 250 - Black 8mm Silicone High Performance Racing Custom Spark Plug Wire Set For Ford V8 Applications-250 ohm Wire Wound Core-135 Degree Spark Plug Boots and 90 Degree Distributor Boots by united performance products
- **How much does it cost?** ¥14012 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/96360039-upp-prostreet-250-black-8mm-silicone-high-performance-racing-custom)

## Best For

- united performance products enthusiasts

## Why This Product

- Trusted united performance products brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Our PS8112 Fits the Following Applications:  93-84 Mustang 5.0  98-88 F-150 5.8  93-91 F-150 5.0  90-87 F-150 5.0 w/o EECIV

## Features

- PROSTREET 250 Custom V8 Wire Sets Are Designed For Both Street And Race Engines. Each Wire Set is Manufactured to Offer an Exact OE Fit While Using a High Performance 250 Ohm Core that Provides Maximum Energy to the Spark Plug.
- Our Wire Is Manufactured Using The Best Available Silicone That Will Withstand Extreme Engine Heat And Adverse Conditions. Our Double Extruded Silicone Wire Features Inner Braiding That Offers Excellent Terminal Pull off Resistance
- Stainless Steel And Brass Terminals Provide Excellent Conductivity While Offering The Lowest Possible Resistance To Maximize Performance. Terminals Are Crimped By High Tonnage Presses To Ensure Perfect Application Tolerances Are Met.
- High Temperature Silicone Spark Plug Boots provide excellent Heat And Oil Resistance. High Dielectric Strength EPDM Distributor Boots Meet Or Exceed SAE Specifications. Included Wire Separators Will keep Wire clear of Exhaust
- Made In The USA. PROSTREET 250 Universal And Custom Wire Sets Are Proudly Made In The USA. Our Spark Plug Wires Are Manufactured Using Precision Machinery and Assembled by Hand With a Staff With Over 75 Years Combined Experience in The Industry
- ›See more product details

## Images

![UPP - PROSTREET 250 - Black 8mm Silicone High Performance Racing Custom Spark Plug Wire Set For Ford V8 Applications-250 ohm Wire Wound Core-135 Degree Spark Plug Boots and 90 Degree Distributor Boots - Image 1](https://images-na.ssl-images-amazon.com/images/I/51DzICwpNQL.jpg)
![UPP - PROSTREET 250 - Black 8mm Silicone High Performance Racing Custom Spark Plug Wire Set For Ford V8 Applications-250 ohm Wire Wound Core-135 Degree Spark Plug Boots and 90 Degree Distributor Boots - Image 2](https://images-na.ssl-images-amazon.com/images/I/51KtKYWrxeL.jpg)
![UPP - PROSTREET 250 - Black 8mm Silicone High Performance Racing Custom Spark Plug Wire Set For Ford V8 Applications-250 ohm Wire Wound Core-135 Degree Spark Plug Boots and 90 Degree Distributor Boots - Image 3](https://images-na.ssl-images-amazon.com/images/I/51GtqVwh4bL.jpg)
![UPP - PROSTREET 250 - Black 8mm Silicone High Performance Racing Custom Spark Plug Wire Set For Ford V8 Applications-250 ohm Wire Wound Core-135 Degree Spark Plug Boots and 90 Degree Distributor Boots - Image 4](https://images-na.ssl-images-amazon.com/images/I/51pi2Ae4-hL.jpg)
![UPP - PROSTREET 250 - Black 8mm Silicone High Performance Racing Custom Spark Plug Wire Set For Ford V8 Applications-250 ohm Wire Wound Core-135 Degree Spark Plug Boots and 90 Degree Distributor Boots - Image 5](https://images-na.ssl-images-amazon.com/images/I/41CMDCfvJ6L.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/96360039-upp-prostreet-250-black-8mm-silicone-high-performance-racing-custom](https://www.desertcart.jp/products/96360039-upp-prostreet-250-black-8mm-silicone-high-performance-racing-custom)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*