# RacingLine Sport Air Filter for Audi S4 - S5 B8 and B8.5 3.0 TFSI

> RacingLine VWR1140S4 Sport Air Filter for Audi S4 and S5 B8/B8.5 3.0 TFSI. Washable Trifoam, ABS base, and mounting in the stock air box.

- URL: https://www.gt2i.com/en/specific-performance-air-filters/159456-racingline-sport-air-filter-for-audi-s4-s5-b8-and-b85-30-tfsi-3666618025650.html
- Reference: VWR-1140S4
- Price: €122.55
- Regular price: €129.00
- Brand: RACINGLINE
- Availability: in stock

## Description

The RacingLine sport air filter for the Audi S4 and S5 B8 and B8.5 3.0 TFSI with supercharger directly replaces the paper filter in the stock air box. It improves airflow to the supercharger while maintaining the stock mounting.
Its Trifoam® material combines three plies of open-cell polyurethane foam to provide both filtration and low airflow restriction. Its construction features an ABS base and a reinforced plastic inner cage. Handcrafted in the United Kingdom, this filter is washable and reusable.
Technical Specifications
Brand: RacingLine
Manufacturer Part Number: VWR1140S4
Type: OEM replacement sport air filter
Mounting: in the stock air box
Filter material: three-ply Trifoam® foam
Base: ABS
Internal structure: reinforced plastic space frame
Engine: 3.0 TFSI V6 with supercharger
Manufactured: Handmade in the United Kingdom
Maintenance: cleaning and oiling
Installation
Remove the original air filter and install the RacingLine filter in its housing. Check its positioning and close the air box properly.
Compatible Vehicles
Audi S4 B8 and B8.5 3.0 TFSI with supercharger: 2008–2016.
Audi S5 B8 and B8.5 3.0 TFSI with supercharger: 2010–2016.
Filter Maintenance
RacingLine recommends cleaning and oiling every 16,000 km, as well as an inspection at least every 12 months. Perform maintenance more frequently in dusty environments. Use only the RacingLine VWR120000 cleaning and oiling kit, which is specifically formulated for this foam.

## Features

- Product type: Specific sport air filter
- First word type: Filter