034Motorsport Audi B9 A4/A5 2.0 TFSI X34 Carbon Fibre Cold Air Intake - 034-108-1051
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- Type Intake Systems
- Vendor 034Motorsport
- SKU 034-108-1051
The X34 intake replaces the factory airbox and turbo inlet hose on the B9 Audi A4, A4 allroad and A5 2.0 TFSI with a carbon fibre airbox, a 5" inlet conical cotton filter and a CFD-optimised silicone turbo inlet hose. The partially enclosed airbox keeps the factory fresh air duct and heat shield, uses a CNC-machined billet velocity stack and mounts on the factory grommets in both left and right-hand drive cars. On a stock 2017 A4 2.0 TFSI, 034Motorsport measured peak gains of 10 hp and 8 ft-lbs at 6,100 RPM, with peak pressure drop at the turbo inlet cut from 0.58 psi to 0.10 psi. It suits only cars without a MAF sensor on the factory airbox, typically the higher-output 45 TFSI and earlier 180 kW models, while cars with a MAF need 034Motorsport's P34 intake (034-108-1023).
Features
- Carbon fibre airbox with high-gloss epoxy finish
- 5" inlet conical pleated cotton filter
- CNC-machined billet aluminium velocity stack
- Large-diameter CFD-optimised silicone turbo inlet hose
- Up to 10 hp and 8 ft-lbs, per 034Motorsport dyno testing
- Fits left and right-hand drive, using factory grommets
- Only for cars without a MAF sensor on the airbox
Specifications
- Brand: 034Motorsport
- Product Type: Cold Air Intake
- Airbox: Carbon fibre, high-gloss epoxy finish, partially enclosed
- Air Filter: 5" inlet conical pleated cotton
- Velocity Stack: CNC-machined billet aluminium
- Turbo Inlet Hose: Large-diameter CFD-optimised silicone
- Dyno Results (stock 2017 A4 2.0 TFSI, 91 octane): 253 hp / 270 ft-lbs stock vs 262 hp / 274 ft-lbs with X34
- Peak Pressure Drop at 6,300 RPM: 0.58 psi stock vs 0.10 psi with X34
- Drive Configuration: Left and right-hand drive
- Requirement: Vehicles without a MAF sensor on the factory airbox
- Part Number: 034-108-1051
Vehicle Compatibility: 3 applications across 1 make. Select a make to view.
Audi (3)
| Model | Variant | Engine | Years | Notes |
|---|---|---|---|---|
| A4 | B9 | 2.0 TFSI | No MAF sensor on airbox (e.g. 45 TFSI, early 180 kW) | |
| A4 allroad | B9 | 2.0 TFSI | No MAF sensor on airbox (e.g. 45 TFSI, early 180 kW) | |
| A5 | B9 | 2.0 TFSI | No MAF sensor on airbox (e.g. 45 TFSI, early 180 kW) |
Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.