The X34 cold air intake, also known as the X1, is 034Motorsport's intake system for the B5 Audi S4 and RS4 2.7T. It pairs a large open-element AEM Dry-Flow filter with a carbon fibre heat shield and a carbon fibre duct to the fresh air inlet on the factory core support, so the turbos draw cool, dense, filtered air. The kit bolts in with an aluminium intake pipe, silicone couplers for stock or 85mm MAF housings and a plate to relocate the ignition control modules, and 034Motorsport rates it for up to 800HP. The brand lists gains in power, torque, throttle response and fuel economy.
Features
- Large open-element AEM Dry-Flow air filter
- Carbon fibre heat shield and fresh air duct, fibreglass backed
- Works with stock or aftermarket MAF housings
- Rated by 034Motorsport for up to 800HP
- ICM relocation plate included
- Bolt-in installation
Specifications
- Brand: 034Motorsport
- Product Type: Cold Air Intake
- Filter: AEM Dry-Flow open element
- Heat Shield: Carbon fibre with fibreglass backing
- Includes: Carbon fibre heat shield, carbon fibre fresh air duct, ICM relocation plate and screws, AEM Dry-Flow air filter, intake pipe, silicone coupler set (stock or 85mm MAF housings), 3 hose clamps, rubber sealing strip
- Power Rating: Up to 800HP (brand rating)
- Part Number: 034-108-1002
Vehicle Compatibility: 4 applications across 1 make. Select a make to view.
Audi (4)
| Model | Variant | Engine | Years | Notes |
|---|---|---|---|---|
| S4 | B5 | 2.7T | 2000-2002 | |
| RS4 | B5 | 2.7T | 2000-2002 | |
| A4 | B5 | 2.8L 30V | 1999-2001 | Requires MAF adapter |
| A6 | C5 | 2.7T | 1999-2001 | May need slight modification; fresh air duct not compatible |
Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.