DO88 Turbo Inlet Hose

The DO88 Turbo Inlet Hose is a high-performance upgrade for Volvo 940 petrol turbo models (1991–1998). Designed as a direct replacement for the original air meter-to-turbo hose, it provides superior durability and flexibility with its 4-layer polyester-reinforced silicone construction and steel wire reinforcement. This hose is available in two versions to suit standard-size MAF or 3-inch MAF setups for modified engines.

Key Features:

• Fitment:

  • Volvo 940 (1991–1998) Petrol Turbo Models.

  • Standard or 3-inch MAF configurations (select in dropdown menu).

• Compatibility:

  • Standard MAF version: Designed for direct replacement of the original hose, with the factory check valve transferred to the new hose.

  • 3-inch MAF version: Suited for modified engines with upgraded MAF sensors (Air mass meter: 76mm, Turbo: 60mm).

• Durable Construction:

  • High-quality black silicone rubber reinforced with 4-layer polyester fabric and steel wire for strength and flexibility.

Installation Notes:

• Standard MAF Hose: The original valve must be removed and transferred. To avoid breakage, cut out the valve carefully and grind down the large lip at the bottom until it fits the DO88 hose, leaving a 1–1.5mm lip.

• 3-Inch MAF Hose: Purpose-built for engines with upgraded MAF sensors to handle higher airflow for increased power.

OEM Reference:

• Volvo part number: 3514480 (for reference only).

• DO88 part numbers: KIT21 (standard MAF) and KIT65 (3-inch MAF).

Upgrade your Volvo’s turbo inlet with the DO88 Turbo Inlet Hose for enhanced durability, performance, and reliability. Exclusively available in black!

Stock Availability Notice
As a small startup, Swedish Makers is committed to offering a wide range of high-quality parts at competitive prices. However, we are unable to stock all items at this stage. This product is not held in stock and will be ordered from our supplier specifically for your order.

Please allow up to 10 working days for dispatch. If there are any issues or changes to this timeframe, we will notify you promptly.

We hope that as Swedish Makers grows, we will be able to hold more items in stock and offer even more competitive pricing. Thank you for your patience and support as we build our business!