Rein ABV0171 Fuel Injection Air Flow Meter Boot

OE-Quality Air Flow Meter Boot

The Rein ABV0171 fuel injection air flow meter boot is a direct-fit replacement for European vehicles that need an OE-style rubber boot between intake components. Built to match original equipment design specifications, it delivers the form, fit, and function expected for BMW 318i, 318is, 318ti, and Z3 applications.

Fits 1996-1999 BMW 318i, N/A; Fits 1996-1999 BMW 318is, N/A; Fits 1996-1999 BMW 318ti, N/A; Fits 1996-1998 BMW Z3, N/A.

• Direct fit for straightforward installation
• Made with high-quality rubber materials
• Matches original equipment design specifications
• Resists heat, salt, road debris, oil, and other contaminants
• OE-quality replacement for the factory air flow meter boot

Detailed Product Overview

Rein ABV0171 is an application-specific boot engineered as an OE-quality replacement for the factory part. It is built to the same form, fit, and function as the original component, making it a practical choice when restoring intake sealing and airflow integrity on a BMW 318i, BMW 318is, BMW 318ti, or BMW Z3. This part cross-references Genuine 13711247031 for the same application.

Common Problems This Boot Addresses

• Cracked or split rubber boot at the air flow meter connection
• Unmetered air entering the intake tract
• Rough idle caused by intake leaks
• Airflow meter connection issues from aged rubber
• Contamination damage from heat, oil, and road exposure

Installation Notes

Verify the vehicle’s year, model, and configuration before ordering, especially for 1996-1999 BMW 318i, 318is, 318ti, and 1996-1998 BMW Z3 models without automatic stability/traction control. Inspect adjoining intake hoses, clamps, and sealing surfaces before installation so the new boot seats correctly and maintains a secure seal.

Quality Assurance

Rein Automotive positions this boot as an OE-quality replacement for European vehicles, with construction intended to match the original part in form, fit, and function. Part number ABV0171 is backed by a 24-month or 24,000-mile warranty.