1998 BMW M Roadster
1998 BMW M Roadster
$21,577
Duncan Imports and Classic Cars
(888) 894-9065
Email

1998 BMW M Roadster

$21,577
9.50% APR for 84 mo.Woodside Credit
Explore FinancingWoodside Credit

Contact Dealer

By using this service you accept the terms of Autotrader Specialty's Visitor Agreement. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Related Articles

2003 Mustang Mach 1

In 2003, after a 24-year absence, Ford was prepared to resurrect the Mach 1 nameplate. Ford was determined to develop a Mach 1 that would pay homage to the original version. The 2003 Fox-body was refined with a new C-pillar to improve styling.

Vehicle Specifications

  • VIN
    WBSCK9334WLC86861
  • Classic Car ID
    102781882
  • Stock Number
    EGAC1748
  • Category
    Modern Performance
  • Body Style
    Convertible
  • New/Used
    Used
  • Mileage
    113,422 miles
  • Engine
    Gas 6-Cyl 3.2L/192
  • Doors
    Roadster
  • Transmission
    Manual
  • Exterior Color
    Cosmos Black Metallic
  • Seat Color
    Black

Classic Car Overview

The 1998 BMW Z3 M Roadster modified by Dinan Cars is a highly sought-after, analog modern classic sports car that combines raw factory performance with period-correct, 50-state emissions-legal aftermarket tuning. In 1998, North American Z3 M models were equipped with the 3.2-liter S52 inline-six engine from the E36 M3, outputting 240 horsepower in stock form. Dinan upgrades elevate this platform with tiered performance packages---ranging from simple software tunes to forced induction---offering razor-sharp handling and distinct styling.
Key Performance Modifications
- Engine Software: Dinan Performance Engine Software safely alters fuel mixtures, optimizes ignition timing, deletes the top speed governor, and raises the rev limit by 200 RPM.
- Naturally Aspirated Bolt-ons: Stage 3 or Stage 4 packages bundle the software with a high-flow cold air intake and an enlarged throttle body, yielding maximum gains of up to +31 to +38 horsepower.
- For extreme performance, Dinan offered a centrifugal supercharger kit featuring fully recalibrated engine management, pushing the S52 engine to 340 horsepower and 307 lb-ft of torque.
- Chassis Rigidity: A prominent, brushed aluminum Dinan Front Strut Tower Brace is commonly installed to reduce chassis flex and improve steering precision in the corners.
Market and Valuation Factors
- The Dinan Point System: Dinan historically used a points-based system for parts validation. Vehicles that accumulated enough points earned a coveted, serialized trunk badge, significantly raising their premium on enthusiast auction platforms.
- Emissions Compliance: A primary benefit of a Dinan-modified Z3 M over other tuned equivalents is that nearly all period Dinan parts carry California Air Resources Board (CARB) Executive Orders, making them 50-state emissions legal.
- Submodel Varieties: While the vast majority of 1998 M models were soft-top Roadsters, 1998 also marked the global debut of the ultra-rare clown shoe Z3 M Coupe, making a Dinan-built M Coupe an exceptionally scarce collectors piece.

Show More

Shopping across sites or devices?iSync My Wallet
$
$
Estimated Monthly Payment
Need a lower payment? Contact the dealer for more options.
$353/mo .*
*Est. payment based on vehicle price (excluding taxes and fees) and associated lender rates for qualified buyers, term length and any associated trade-in equity or down payment from buyer. Contingent upon seller's acceptance of these terms. Terms may vary.

Vehicle History Report

Purchase The AutoCheck Vehicle History Report

Classic Car Buyer's Tools

Shipping - Ship Your Car Now

Immediately receive a quote to get your new classic car delivered right to your driveway from Autotrader’s trusted Classic Transport Partner ShipYourCarNow.  Click Now!

Finance -- Woodside Credit

Get THE LOWEST MONTHLY PAYMENTS! We are a nationwide collector car finance company with over a decade of experience serving our clients. Give us a call today at (800) 717-5180 Apply now

Appraisals -- NADA Guide -- Classics

For the latest and most reliable Classic and Collectible Car prices, values, production numbers and local car clubs, always trust NADAguides.com. Get more info

Insurance - Grundy

Considering buying a new classic? Get a quote before you buy. Agreed value, lowest rates. Go with Grundy Insurance, www.Grundy.com or 888-647-8636 Get Quotes Now

More Vehicles From This DealerView All 391 Cars From This Dealer ›

Suspect Fraud? 
Contact Dealer

By using this service you accept the terms of Autotrader Specialty's Visitor Agreement. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.