The Industry’s Leading Porsche M96/97 Engine Rebuild Program*

The Industry’s Leading

M96/97 Engine Rebuild Program*

Professionally Rebuilt
and Upgraded Engines.

Honest Warranty.
Fair Pricing.

Sales and Support
by LN Engineering

  • Nickies™ Cylinder Sleeves standard in all models
  • Intermediate shaft pinned, IMS Solution installed,
  • Connecting rods fitted with ARP rod bolts
  • New forged JE Pistons
  • Low temperature thermostat, spin-on oil filter adapter and magnetic oil drain plug standard
  • Plug & Play
  • Fully documented & detailed core analysis with photos
  • 1 year / 12,000 miles warranty
  • Retain your engine block or fast track your rebuild with one of our rebuilt blocks
View Core Analysis and Evaluation – Sample Documentation ->


The industry’s leading rebuild program specific to Porsche model years 1997-2008 M96/97 Engines, used in popular Boxster, Carrera, and Cayman models.

Professionally Rebuilt and Upgraded Engines.

RND Engines program is the result of a cooperation between the industry’s leading European repair specialists. The combined knowledge and expertise in engineering and engine rebuilding is what sets RND Engines apart in the aftermarket with its Engine Program and RS Roller Bearing IMS Kits. LN Engineering offers stock engine rebuilds through the RND Engine program benefiting from over a decade of experience serving the aftermarket with proven engine solutions.

Honest Warranty and Fair Pricing.

The mission of RND Engines is to supply the aftermarket the most updated, reliable, and absolute highest quality engines at a fair price. RND Engines are built for the car owner passionate about their vehicle, and an owner that wants to keep their vehicle operating at the highest standards. With no corners cut or details overlooked, RND engines simply offer a high-quality alternative to costly factory shortblock engines and ultimate peace of mind.

Know your Options

All RND M96/M97 Engines are equipped with Nickies™ Performance Cylinder Sleeves,  forged JE Pistons, ARP rod bolts and the original IMS Solution. LN Engineering low temperature thermostat, spin-on oil filter adapter and magnetic oil drain plug are standard equipment as well.

Select models including the Cayenne S and Turbo V8, Panamera V8, and 9A1/9A2 engines feature Nickies Lite direct plating process.

Expert Installation

All RND Engine installations are carried out by LN Engineering at our Chicagoland facility. Installation by our expert team ensures that the engine is installed correctly ensuring the best possible results.

Fast and secure nationwide shipping is available.



RND Engines does not offer performance engine rebuilds or bore oversizes, however our sister company, Flat Six Innovations, offers turnkey performance engines and rebuild services for all Porsche models including those fitted with the M96/M97 and 9A1/9A2.


Engine rebuilds available through RND M96/97 Program:

Part #SeriesDisplacementApplication
10.5240.101*M96.202.5 Liter97-99 Boxster
10.5240.102*M96.222.7 Liter00-02 Boxster
10.5240.103*M96.232.7 Liter03-04 Boxster
10.5240.104*M96.252.7 Liter05-06 Boxster
10.5240.105*M97.202.7 Liter07-08 Boxster, 08 Boxster Limited Edition, 07-08 Cayman
10.5240.106*M96.213.2 Liter00-02 Boxster S
10.5240.107*M96.243.2 Liter03-04 Boxster S, 04 Boxster S Special Edition
10.5240.108*M96.263.2 Liter05-06 Boxster S
Part #SeriesDisplacementApplication
10.5240.111M96.013.4 Liter99 Carrera, Carrera 4
10.5240.112M96.023.4 Liter99 Carrera, Carrera 4
10.5240.113M96.043.4 Liter00-01 Carrera, Carrera 4
10.5240.109M97.213.4 Liter07-08 Boxster S, 08 Boxster S Limited Edition, 06-08 Cayman S
10.5240.114M96.033.6 Liter02-05 Carrera (996), 02-04 Carrera 4, 02-05 Carrera 4S
10.5240.115M96.053.6 Liter05-08 Carrera (997), 06-08 Carrera 4, 07-08 Targa 4
10.5240.116M97.013.8 Liter05-08 Carrera S, 06-08 Carrera 4S, 07-08 Targa 4S