---
product_id: 414007656
title: "Doug's Headers D741 1-3/4\" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Oldsmobile Cutlass 455 65-75"
brand: "doug's headers"
price: "S/.13944"
currency: PEN
in_stock: true
reviews_count: 1
url: https://www.desertcart.pe/products/414007656-dougs-headers-d741-1-3-4-4-tube-full-length
store_origin: PE
region: Peru
---

# Thick flanges (3/8" to 5/8") Heavy gauge tubing (16G & 14G) CNC mandrel bent tubes Doug's Headers D741 1-3/4" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Oldsmobile Cutlass 455 65-75

**Brand:** doug's headers
**Price:** S/.13944
**Availability:** ✅ In Stock

## Summary

> 🚗 Unleash the Power of Performance!

## Quick Answers

- **What is this?** Doug's Headers D741 1-3/4" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Oldsmobile Cutlass 455 65-75 by doug's headers
- **How much does it cost?** S/.13944 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/414007656-dougs-headers-d741-1-3-4-4-tube-full-length)

## Best For

- doug's headers enthusiasts

## Why This Product

- Trusted doug's headers brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Aesthetics:** Pre-polished header tubes that not only perform but look stunning.
- • **Enhanced Performance:** Long transition collectors designed to minimize backpressure for maximum power.
- • **Unmatched Durability:** Crafted with thick flanges to prevent warping, ensuring longevity.
- • **Precision Engineering:** CNC mandrel bent tubes for a flawless fit and optimized airflow.
- • **Heavy-Duty Construction:** Built with robust 16G and 14G tubing for a lifetime of performance.

## Overview

Doug's Headers D741 is a high-performance exhaust header designed specifically for Oldsmobile Cutlass 455 models from 1965 to 1975. With features like thick flanges, CNC mandrel bent tubes, and heavy gauge construction, this product promises durability, precision, and enhanced engine performance.

## Description

Doug's Headers D741 1-3/4" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Oldsmobile Cutlass 455 65-75

## Features

- Thick flanges (3/8 inch to 5/8 inch) with no warping
- CNC mandrel bent tubes for an accurate fit and a better flow
- Precision formed long transition collectors that reduces backpressure
- Heavy gauge tubing (16 and 14G) for longer life
- Header tubes are pre-polished for a better appearance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Doug's Headers |
| Brand | Doug's Headers |
| Product Dimensions | 27.94 x 53.34 x 99.06 cm; 16.78 kg |
| Item model number | D741 |
| Manufacturer part number | D741 |
| Item Weight | 16.8 kg |

## Images

![Doug's Headers D741 1-3/4" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Oldsmobile Cutlass 455 65-75 - Image 1](https://m.media-amazon.com/images/I/61AkgDrXWTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by A***R on Reviewed in the United States on 12 April 2016*

Excellent fit on my 68 Olds 442!

## Frequently Bought Together

- Doug's Headers D741 1-3/4" 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Oldsmobile Cutlass 455 65-75
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**Shop now:** [https://www.desertcart.pe/products/414007656-dougs-headers-d741-1-3-4-4-tube-full-length](https://www.desertcart.pe/products/414007656-dougs-headers-d741-1-3-4-4-tube-full-length)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-02-03*