---
product_id: 195340776
title: "DNA Motoring ZTL-25SS 16 Pcs 2.5 Inches Stainless Steel DIY Custom Exhaust Tubing Mandrel Bend Pipe Straight & U-Bend Kit, Universal Fit"
brand: "dna motoring"
price: "VT254355"
currency: VUV
in_stock: true
reviews_count: 13
category: "Dna Motoring"
url: https://www.desertcart.vu/products/195340776-dna-motoring-ztl-25ss-16-pcs-2-5-inches-stainless
store_origin: VU
region: Vanuatu
---

# 2.5-inch universal fit tubing Mandrel bends for smooth airflow 18-gauge stainless steel piping DNA Motoring ZTL-25SS 16 Pcs 2.5 Inches Stainless Steel DIY Custom Exhaust Tubing Mandrel Bend Pipe Straight & U-Bend Kit, Universal Fit

**Brand:** dna motoring
**Price:** VT254355
**Availability:** ✅ In Stock

## Summary

> 🔥 Build your dream exhaust with precision and power! 🏁

## Quick Answers

- **What is this?** DNA Motoring ZTL-25SS 16 Pcs 2.5 Inches Stainless Steel DIY Custom Exhaust Tubing Mandrel Bend Pipe Straight & U-Bend Kit, Universal Fit by dna motoring
- **How much does it cost?** VT254355 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/195340776-dna-motoring-ztl-25ss-16-pcs-2-5-inches-stainless)

## Best For

- dna motoring enthusiasts

## Why This Product

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

## Key Features

- • **Complete DIY Kit:** 16-piece set with straight, 45°, 90°, and 180° pipes for ultimate custom exhaust fabrication.
- • **Universal Fitment:** 2.5-inch diameter pipes designed to fit a wide range of vehicles, perfect for turbo trucks and custom builds.
- • **Effortless Assembly:** Slip-fit joints simplify installation, saving time and avoiding costly fabrication headaches.
- • **Precision Mandrel Bends:** Computerized bends ensure maximum exhaust flow and durability without kinks.
- • **Premium Stainless Steel:** 18-gauge high-quality steel resists rust and withstands extreme heat for long-lasting performance.

## Overview

The DNA Motoring ZTL-25SS kit offers 16 pieces of 2.5-inch, 18-gauge stainless steel exhaust tubing with computerized mandrel bends, providing a universal, rust-resistant, and durable solution for custom exhaust fabrication. Designed for professional-grade airflow and easy DIY assembly, this kit is a top choice for automotive enthusiasts seeking quality and versatility.

## Description

desertcart.com: DNA Motoring ZTL-25SS 16 Pcs 2.5 Inches Stainless Steel DIY Custom Exhaust Tubing Mandrel Bend Pipe Straight & U-Bend Kit, Universal Fit : Everything Else

Review: Stainless is great but will cost more to weld. - Great quality and they fit good bends. Great sound. No rust after months of heat and wet.
Review: Epic amount of nice quality exhaust tubing - Great value for what you get. I’ve been able to complete a downpipe and full exhaust for a turbo truck, y-pipe back exhaust for another truck, and still have a lot left over. Heavy, good quality tubing, welded great. The price of just the bends really adds up, makes good sense just to buy the kit.

## Features

- Specification: 18-Gauge Piping Walls ; Inlet / Outlet Size (IN): 2.5"OD
- Easy To Use: Slip Fit Joints to Provide Easiest Fabrication
- Universal Kit: 4 pcs 48" Straight Pipes, 4 pcs 90 Degree Pipes, 4 pcs 45 Degree Pipes, 4 pcs 180 Degree U-Bends
- Sturdy Structure: Made of High Quality Stainless Steel with Computerized Mandrel-Bends for Strength and Durability; i.e. Maximizing Smoothest High Exhaust Air Flow Rate
- DIY Custom: These Exhaust Bend Kits Include Enough Tubing To Allow You To Run Your Own Exhaust System The Way You Want It

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085L9M7GS |
| Best Sellers Rank | #6,172 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Replacement Exhaust Pipes |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,231) |
| Date First Available | March 6, 2020 |
| Exterior | Natural |
| Item Weight | 47.1 pounds |
| Item model number | ZTL-25SS |
| Manufacturer | DNA Motoring |
| Manufacturer Part Number | ZTL-25SS |
| Model | ZTL-25SS |
| Position | Bottom |
| Product Dimensions | 48"L x 2.5"W |
| UPC | 194286051976 |

## Product Details

- **Brand:** DNA MOTORING
- **Color:** Metallic
- **Installation Type:** Bolt-On
- **Material:** Stainless Steel
- **Shape:** Round

## Images

![DNA Motoring ZTL-25SS 16 Pcs 2.5 Inches Stainless Steel DIY Custom Exhaust Tubing Mandrel Bend Pipe Straight & U-Bend Kit, Universal Fit - Image 1](https://m.media-amazon.com/images/I/61Y1mSsUBnL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stainless is great but will cost more to weld.
*by M***. on January 4, 2026*

Great quality and they fit good bends. Great sound. No rust after months of heat and wet.

### ⭐⭐⭐⭐⭐ Epic amount of nice quality exhaust tubing
*by S***. on September 13, 2025*

Great value for what you get. I’ve been able to complete a downpipe and full exhaust for a turbo truck, y-pipe back exhaust for another truck, and still have a lot left over. Heavy, good quality tubing, welded great. The price of just the bends really adds up, makes good sense just to buy the kit.

### ⭐⭐⭐⭐⭐ Great Quality
*by N***H on January 9, 2026*

Good quality tubing, welded up nicely. Used on a C10 with big block and had plenty of tubing left over. Can't beat the price and shipping speed.

## Frequently Bought Together

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-12*