Asking price

2000 Modified Porsche 996 (911) GT3 Gen I; Manthey K400 upgrade For Sale

  • Right Hand Drive
  • 63,443 Miles
  • Manual, 6 speed
  • Petrol
  • 2000
  • V519LGP
  • Silver
  • Dealer
  • United Kingdom


First generation GT3 with significant modifications.

Take an exceptional piece of Porsche engineering and make it even better.

Benefiting from some prominent upgrades, with a vast amount of investment in both time and money. With so many improvements already made, the option to add or make further changes leaves great potential for the next owner.

A ‘standard’ GT3 is not a modest car by anyone’s standards, so what makes this one so special?

* Manthey K400 conversion (includes a complete sports stainless steel exhaust system, Cup air filter with custom carbon fibre intake and MM-Motronic ECU). The result is a saving of 6. 7kg of rear end weight, boosting bhp by approximately 35 bhp and torque by 35 Nm without affecting top end speed.
* Front brake upgrade; 6 pot calipers with Alcon floating discs and uprated pads.
* Porsche Cup front air cooling ducts for brakes.
* Fully adjustable front suspension.
* Short shift gear change modification.
* 996 Cup front PU with tow mounting and 4. 0 RS dive planes.
* Extra cooling centre Porsche Cup radiator.
* 18 inch OZ forged lightweight alloys with Michelin Pilot Sport tyres.
* RSS wheel spacers (15mm front, 7 mm rear).
* Carbon front bonnet.
* Front strut brace.
* Perspex rear screen.
* RS carbon fibre wing mirrors.
* Areas of PPF.
* MOMO Porsche Cup steering wheel.
* Black leather interior, with leather and Alcantara Bucket seats.
* Colour coded aluminum pedals.

Still with the luxuries of factory air conditioning, CDR 22 CD/ radio and electric windows, this is a Porsche you can comfortably drive to the track, have a blast and then drive home again.

Could you buy a GT3 and make similar changes within the asking price? Plus, all the hard work has already been done for you!

Please visit our main website.


* LIVE VIDEO - inspection via Zoom or WhatsApp.
* DETAILED PHOTOGRAPHS - ask for additional images.
* TECHNICAL REPORTS - discuss our workshop inspections.
* RESERVE YOUR CAR - over the phone or by email.
* NATIONWIDE DELIVERY - all UK destinations.
* FINANCE - we can arrange finance (subject to status) for all modern and classic cars through one of our associated lenders.
* PART EXCHANGE - any make of vehicle considered.
* PORSCHE FINDER SERVICE - if we don’t have the Porsche you want in stock, contact us today. Let us do the hard work for you.
* EUROPEAN/ WORLDWIDE BUYERS - export advice and assistance.
* READ OUR REVIEWS - we are proud of our 5 Star Google reviews

Williams Crawford Passion for Porsche, established 1991. We deal with all aspects of Porsche; buy, sell, broker, service, restore, custom build, race and event preparation.

For all your Porsche needs, call or email the team.

Williams Crawford Ltd

Williams Crawford Ltd


Verified since 2008

Verified sellers have provided photographic ID and been through bank-level security checks to establish their identity.

1087 Listings since 2020

Vehicle location

911 Forge Lane Moorlands Trading Estate Saltash Devon Cornwall
Get directions

Advert Details

Advert type:
For Sale
Classic Cars
Reference number:
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