---
product_id: 69120605
title: "Arlen Ness 18-319 Big Sucker Performance Air Filter Kit"
brand: "arlen ness"
price: "S$158"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/69120605-arlen-ness-18-319-big-sucker-performance-air-filter-kit
store_origin: SG
region: Singapore
---

# Virtually closed-loop breather system 20% larger high-flow filter (Stage II) One-piece aluminum backing plate Arlen Ness 18-319 Big Sucker Performance Air Filter Kit

**Brand:** arlen ness
**Price:** S$158
**Availability:** ✅ In Stock

## Summary

> 💨 Upgrade your ride with airflow that commands attention!

## Quick Answers

- **What is this?** Arlen Ness 18-319 Big Sucker Performance Air Filter Kit by arlen ness
- **How much does it cost?** S$158 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/69120605-arlen-ness-18-319-big-sucker-performance-air-filter-kit)

## Best For

- arlen ness enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Lightweight:** Crafted with premium materials weighing just 2.52 lbs, built to last without adding bulk.
- • **Seamless OEM Compatibility:** Fits 93-15 oval or round OEM covers and 8" round Ness or OEM outer covers for effortless upgrades.
- • **Closed-Loop Breather System:** Breather passages exit right at the carburetor mouth, optimizing airflow and engine performance.
- • **Customizable High-Flow Filters:** Choose between Stage I or Stage II kits with filters designed to boost airflow by up to 20%.
- • **Streamlined Design, Maximum Efficiency:** One-piece aluminum backing plate eliminates extra fittings and hoses for a sleek, hassle-free install.

## Overview

The Arlen Ness 18-319 Big Sucker Performance Air Filter Kit features a one-piece aluminum backing plate that simplifies installation by eliminating banjo fittings and hoses. Its innovative breather passages create a virtually closed-loop system for optimized airflow. Available in Stage I and Stage II kits, it offers high-flow filters with up to 20% increased capacity, compatible with various OEM covers, making it a durable, lightweight, and performance-driven upgrade for motorcycle enthusiasts.

## Description

Feature a one-piece aluminum backing plate/carb support bracket Eliminate the need for banjo fittings, hoses and filter Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system.

## Features

- Feature a one-piece aluminum backing plate/carb support bracket
- Eliminate the need for banjo fittings, hoses and filter
- Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system
- Stage I kit includes a high-flow filter and accepts 93-15 oval or round OEM outer cover (unless noted)
- Stage II kit includes a 20% larger high-flow filter and accepts an 8" round Ness or 8" round OEM outer cover

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Arlen Ness |
| Brand | Arlen Ness |
| Model | 18-319 |
| Item Weight | 2.52 pounds |
| Product Dimensions | 9 x 8 x 6 inches |
| Item model number | 18-319 |
| Is Discontinued By Manufacturer | Yes |
| Manufacturer Part Number | 18-319 |
| OEM Part Number | 18-319 |

## Product Details

- **Brand:** Arlen Ness
- **OEM Part Number:** 18-319
- **Shape:** Oval, Round
- **Manufacturer:** Arlen Ness
- **UPC:** 748264297995

## Images

![Arlen Ness 18-319 Big Sucker Performance Air Filter Kit - Image 1](https://m.media-amazon.com/images/I/61amD5CzkIL.jpg)
![Arlen Ness 18-319 Big Sucker Performance Air Filter Kit - Image 2](https://m.media-amazon.com/images/I/51DFeoo0DjL.jpg)
![Arlen Ness 18-319 Big Sucker Performance Air Filter Kit - Image 3](https://m.media-amazon.com/images/I/71EvyUF36ML.jpg)
![Arlen Ness 18-319 Big Sucker Performance Air Filter Kit - Image 4](https://m.media-amazon.com/images/I/61DRsKMWwuL.jpg)
![Arlen Ness 18-319 Big Sucker Performance Air Filter Kit - Image 5](https://m.media-amazon.com/images/I/61e3fq3L8iL.jpg)

## Frequently Bought Together

- Arlen Ness 18-319 Big Sucker Performance Air Filter Kit
- CV40 Carburetor Compatible with 1988-2006 Harley Davidson Sportster 883 1200 XL883 XL1200,1988-2016 Dyna & FXR,1988-2017 Softail,1988-2016 Touring,1998-Up Sportster Electra Glide Fatboy & More Carb
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils: Fits Select Harely Davidson Motorcycles, KN-171B

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**Shop now:** [https://www.desertcart.sg/products/69120605-arlen-ness-18-319-big-sucker-performance-air-filter-kit](https://www.desertcart.sg/products/69120605-arlen-ness-18-319-big-sucker-performance-air-filter-kit)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-29*