NO LONGER AVAILABLE Listing ended Jun 15, 2026

1985 BMW 6 Series

Michigan

$134,995

1985 BMW 6 Series

Vehicle Details

Make

BMW

Model

6 Series

Year

1985

Mileage

102,000 miles

Exterior Color

Silver

Interior Color

Black

Drivetrain

RWD

Fuel Type

Gasoline

Engine

Dinan 3.9L Stroker

Condition

Excellent

Description

1985 BMW M635CSi (Euro E24) – Dinan 3.9 Stroker – 340 HP – 102K Miles Super rare 1985 BMW M635CSi Euro-spec E24 upgraded with a Dinan 3.9L stroker producing approximately 340 HP, showing only 102,000 original miles. Finished in silver with a genuine BMW M-Tech body kit and an extremely desirable interior spec. Highlights: Dinan 3.9L stroker (approx. 340 HP) 102K original miles Euro M635CSi (rare U.S. find) California smog legal Billy Boat exhaust Suspension / Chassis: Garagistic adjustable poly subframe & trailing arms (red) New Michelin tires Wheels: 16” original BMW E24 3-piece step-lip wheels Interior / Tech: Rare Black Individual calf leather seats German Alcantara headliner & door panel accents Pioneer pop-up screen with Apple CarPlay Cameras installed A highly collectible, rare-spec M635CSi with tasteful performance upgrades and standout presentation.

BMW 6 Series Market Overview

Based on 6 BMW 6 Series listings currently on ClassicCarsArena.com

6
Listed Now
$20,078
Avg. Asking Price
1981–1985
Year Range
Price Position on Our Site - Above Average
This car: $134,995
Low: $8,495 High: $53,995
Transmission Distribution
Automatic 33%
Manual 50%
Condition Distribution
Good 17%
Fair 33%
Data from ClassicCarsArena.com listings Browse all 6 listings →
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