---
product_id: 61470513
title: "8916 MOPAR 4.7, 5.7, 6.1 Liter Hemi V8 Header Bolt Kit - 8mm 1.25x25mm Bolts 6 Point DHH - Set of 17 pieces"
brand: "stage 8"
price: "€ 146.70"
currency: EUR
in_stock: true
category: "Stage 8"
url: https://www.desertcart.it/products/61470513-8916-mopar-4-7-5-7-6-1-liter-hemi
store_origin: IT
region: Italy
---

# Duplex nickel finish for corrosion resistance Double hex head with recessed allen for easy install Grade 8 strength, no stretch under heat 8916 MOPAR 4.7, 5.7, 6.1 Liter Hemi V8 Header Bolt Kit - 8mm 1.25x25mm Bolts 6 Point DHH - Set of 17 pieces

**Brand:** stage 8
**Price:** € 146.70
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in power and precision with every bolt—because your HEMI deserves nothing less!

## Quick Answers

- **What is this?** 8916 MOPAR 4.7, 5.7, 6.1 Liter Hemi V8 Header Bolt Kit - 8mm 1.25x25mm Bolts 6 Point DHH - Set of 17 pieces by stage 8
- **How much does it cost?** € 146.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/61470513-8916-mopar-4-7-5-7-6-1-liter-hemi)

## Best For

- stage 8 enthusiasts

## Why This Product

- Trusted stage 8 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Durability:** Grade 8 alloy steel bolts engineered to resist stretching even under extreme engine heat—built to last.
- • **Complete Precision Kit:** Includes 17 perfectly sized M8x1.25 bolts with locking retainers and clips, tailored for Mopar 4.7, 5.7, 6.1 & 6.2L HEMI engines.
- • **Visual Tightness Check:** No more guesswork—bolt tightness can be visually inspected, saving time and preventing over-torquing.
- • **Effortless Installation:** Innovative double hex head design with a 3/16” recessed allen allows quick, secure fastening without hassle.
- • **Corrosion-Resistant Shine:** Duplex nickel plating not only elevates the look but ensures long-term protection against rust and wear.

## Overview

The Stage 8 8916 Mopar Header Bolt Kit features 17 Grade 8 alloy steel bolts with a duplex nickel finish and double hex heads, designed specifically for Mopar 4.7, 5.7, 6.1, and 6.2 Liter HEMI engines. Engineered for superior strength, corrosion resistance, and easy installation, this kit includes locking retainers and clips for a secure, reusable fit backed by a limited lifetime warranty.

## Description

Stage 8 Locking Header Bolt Kit for Mopar 4.7, 5.7, 6.1 and 6.2 Liter HEMI features a locking header bolt kit for Mopar 4.7, 5.7, 6.1 and 6.2 Liter Hemi. It includes (17 ea) 8 millimeter-1.25 X 25 millimeter 6 point bolts with double hex head (includes 3/16 inch recessed allen head) and matching locking retainers and clips.

## Features

- Grade 8 bolts will not stretch when hot
- Duplex nickel finish for a superior look and corrosion resistance
- Double hex head includes 3/16 inches recessed allen head for easy installation
- Removable and reusable
- Can visually inspect; no need to put a wrench on to check tightness

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000QDX8LE |
| Brand Name | Stage 8 |
| Colour | Multicolor |
| Compatible Groove Diameter | 8 Millimeters |
| Exterior Finish | Nickel |
| Fastener Size | M8x1.25 |
| Fastener Type | Hexagon Bolt |
| Finish Types | Glossy |
| Global Trade Identification Number | 00765709891600 |
| Grade Rating | Grade 8 |
| Head Type | Double Hexagon |
| Item Diameter | 8 Millimetres |
| Item Dimensions | 15.9 x 15.2 x 15.2 centimetres |
| Item Hardness | Grade 8 |
| Item Weight | 345 g |
| Manufacturer | Stage 8 |
| Manufacturer Grade | Grade 8 |
| Manufacturer Part Number | SGE8916 |
| Material Type | Alloy Steel |
| Maximum Shear Strength | 750 MPa |
| Metal | Alloy Steel |
| Model Number | 8916 |
| Number Of Items | 1 |
| Number of Pieces | 17 |
| Outside Diameter | 8 Millimetres |
| Product Warranty | Limited Lifetime Warranty |
| Screw Head Style | Hex |
| Set Name | 17 |
| Size | M8x1.25 |
| Thread Class | 2A |
| Thread Coverage | Fully Threaded |
| Thread Size | Right Hand |
| Thread Style | Right Hand |
| Thread Type | Metric |
| UPC | 076570989816 765709891600 |
| Unit Count | 17.0 count |

## Product Details

- **Exterior finish:** Nickel
- **Head style:** Hex
- **Manufacturer grade:** Grade 8
- **Material:** Alloy Steel
- **Thread size:** Right Hand

## Images

![8916 MOPAR 4.7, 5.7, 6.1 Liter Hemi V8 Header Bolt Kit - 8mm 1.25x25mm Bolts 6 Point DHH - Set of 17 pieces - Image 1](https://m.media-amazon.com/images/I/61RpebGxssL.jpg)
![8916 MOPAR 4.7, 5.7, 6.1 Liter Hemi V8 Header Bolt Kit - 8mm 1.25x25mm Bolts 6 Point DHH - Set of 17 pieces - Image 2](https://m.media-amazon.com/images/I/51XzMtoOAtL.jpg)

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**Shop now:** [https://www.desertcart.it/products/61470513-8916-mopar-4-7-5-7-6-1-liter-hemi](https://www.desertcart.it/products/61470513-8916-mopar-4-7-5-7-6-1-liter-hemi)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-08*