M8 Touring Big Sucker Stage 1 Air Cleaner | Arlen Ness

Arlen Ness Big Sucker Stage 1 Air Cleaner for M8 Touring Models

Wrinkle Black / 2023.5+ Gen 2 M8 Touring Models

$451.00

1/4

Arlen Ness Big Sucker Stage 1 Air Cleaner for M8 Touring Models

$451.00

In stock

Arlen Ness 1010-3253

The Arlen Ness Big Sucker Stage 1 Air Cleaner is a high-flow intake upgrade designed to increase airflow, horsepower, and torque on Harley-Davidson M8 Touring models. Engineered for performance and proven on Harley-Davidson V-Twin engines, the Big Sucker Stage 1 helps your Milwaukee-Eight engine breathe more efficiently while adding a clean, classic performance look to your Touring build.

Replacement Air Filters available here!

Product Details

Fits:

2017–2023 Harley-Davidson Gen 1 M8 Touring models
2023.5+ Harley-Davidson Gen 2 M8 Touring models

Always confirm your exact year, model, engine generation, throttle body setup, and tuning requirements before ordering.

Stage 1 High-Flow Intake Upgrade
Designed to increase airflow to the engine for improved horsepower, torque, throttle response, and overall performance.

Built for M8 Touring Performance
Engineered specifically for Milwaukee-Eight Touring models, making it a strong intake upgrade for riders looking to improve engine breathing and performance.

Smooth Stage 1 Air Cleaner Cover
Includes a clean smooth-style air cleaner cover for a classic, performance-focused look that fits the M8 Touring platform well.

Increases Horsepower and Torque
Designed to help increase horsepower and torque by allowing the engine to breathe more freely compared to the factory air cleaner setup.

One-Piece Aluminum Backing Plate
Features a one-piece aluminum backing plate for strength, precision fitment, and a clean installation.

Aluminum Filter Top Plate
Includes an aluminum filter top plate for a refined appearance and secure filter assembly.

Improved Throttle Response
Increased airflow can help improve throttle response and overall engine feel, especially when paired with proper tuning and supporting modifications.

Clean Touring Style
Adds a polished, understated performance look without overpowering the factory lines of the bike.

Complete Installation Kit
Includes the backing plate, air filter, cover, top plate, hardware kit, and instructions for installation.