---
product_id: 58350527
title: "Flowmaster 615121 14-16, Gm Trucks, Suv 1500, 5.3L, Performance Air Intake"
brand: "flowmaster"
price: "S$963"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/58350527-flowmaster-615121-14-16-gm-trucks-suv-1500-5-3l
store_origin: SG
region: Singapore
---

# High-Flow Filter XLPE Tube Easy Install Flowmaster 615121 14-16, Gm Trucks, Suv 1500, 5.3L, Performance Air Intake

**Brand:** flowmaster
**Price:** S$963
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Ride—Performance Meets Convenience!

## Quick Answers

- **What is this?** Flowmaster 615121 14-16, Gm Trucks, Suv 1500, 5.3L, Performance Air Intake by flowmaster
- **How much does it cost?** S$963 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/58350527-flowmaster-615121-14-16-gm-trucks-suv-1500-5-3l)

## Best For

- flowmaster enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted with stainless steel hardware for long-lasting reliability.
- • **Made in the USA:** Proudly manufactured to meet the highest standards of quality.
- • **Serviceable for Life:** Keep your intake system pristine with our Delta Force Cleaning Kit.
- • **Effortless Installation:** No cutting or drilling required—get your truck ready to roar in no time!
- • **Unleash Your Engine's Potential:** Experience a boost in performance with our high-flow 8-layer cotton gauze filter.

## Overview

The Flowmaster 615121 Performance Air Intake is designed for GM Trucks and SUVs with a 5.3L engine, featuring a high-flow 8-layer cotton gauze filter and a cross-linked polyethylene intake tube. This product ensures easy installation without the need for cutting or drilling, and it includes stainless steel hardware for durability. Proudly made in the USA, it offers a lifetime of serviceability with the Delta Force Cleaning Kit.

## Description

Flowmaster 615121 14-16, Gm Trucks, Suv 1500, 5.3L, Performance Air Intake

## Features

- Serviceable Lifetime High-Flow 8 Layer Cotton Gauze Filter
- Cross-Linked Polyethylene (XLPE) High-flow Intake Tube
- Serviceable with our Delta Force Cleaning Kit
- No Cutting or Drilling For Easy Installation
- Includes Stainless Steel Hardware

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Flowmaster |
| Brand | Flowmaster |
| Model | 615121 |
| Item Weight | 12 pounds |
| Product Dimensions | 22 x 14 x 12 inches |
| Country of Origin | USA |
| Item model number | 615121 |
| Exterior | Painted |
| Manufacturer Part Number | 615121 |
| OEM Part Number | 615121 |

## Images

![Flowmaster 615121 14-16, Gm Trucks, Suv 1500, 5.3L, Performance Air Intake - Image 1](https://m.media-amazon.com/images/I/614HT1uB2SL.jpg)
![Flowmaster 615121 14-16, Gm Trucks, Suv 1500, 5.3L, Performance Air Intake - Image 2](https://m.media-amazon.com/images/I/61auQJeexLL.jpg)
![Flowmaster 615121 14-16, Gm Trucks, Suv 1500, 5.3L, Performance Air Intake - Image 3](https://m.media-amazon.com/images/I/61zoPgBbsNL.jpg)
![Flowmaster 615121 14-16, Gm Trucks, Suv 1500, 5.3L, Performance Air Intake - Image 4](https://m.media-amazon.com/images/I/71-oudt1lkL.jpg)
![Flowmaster 615121 14-16, Gm Trucks, Suv 1500, 5.3L, Performance Air Intake - Image 5](https://m.media-amazon.com/images/I/71ES-vPdgML.jpg)

---

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**Shop now:** [https://www.desertcart.sg/products/58350527-flowmaster-615121-14-16-gm-trucks-suv-1500-5-3l](https://www.desertcart.sg/products/58350527-flowmaster-615121-14-16-gm-trucks-suv-1500-5-3l)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-19*