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Stage 2 Supercharger Kit For The '78 - '86 16 Valve Porsche® 928


I received the kit about 4 weeks after my order was placed. I am an amateur and the install took me about 40 hours, a pro could probably do it in 10 hours. A 70-page color instruction manual made each step easy to understand. Where I had trouble, Carl was there to steer me forward. The parts’ quality and finish is excellent, and the level of design consideration is very high. I spent some time cleaning and painting components, new and old for my install, and the kit worked perfectly on the first turn of the key. The power comes on about 2500 RPM and just keeps building. I am very pleased with this product. John M.

Supercharger Kit Warranty and Quality Information

Our Supercharger components have been on street and track since 2001! Buy with confidence, and expect the best in installation assistance at (920) 485-0928


Product Installation Instructions Available Video Available Product Installation Services Available

This kit from 928 Motorsports includes a complete air-to-water intercooler system for higher boost and greater output. It will add about 130 safe, reliable HP to your standard 16v motor, and includes everything you need*.

Complete Kit: In addition to the Supercharger, brackets, all hardware, and air tubing specific to your vehicle, 928 Motorsports also provides you with:

  • 928 Motorsports Billet Aluminum Anodized Crankshaft Pulley
  • 928 Motorsports Cold Air Intake System
  • 928 Motorsports Intake Elbow to MAF System
  • 928 Motorsports Supercharger Mounting brackets
  • 928M Bosch Blow-off Valve
  • Idler/Tensioner Pulley Assembly
  • K&N Air Filter
  • All required silicone hoses and elbows
  • All required aluminum tubing
  • All required hose clamps
  • All required metric hardware
  • Assembly Instructions and Tech Support

* Your results may vary as many factors like engine condition and driveline condition play a large factor in HP at the wheel. No 928 should be supercharged unless it is mechanically in good-to-excellent repair. Please see and read our article: "The rules about Supercharging your CIS 928"


Item

Part Number

Price (USD)

Shipping*

Availability

Stage 2 Supercharger Kit for the '78 - '83 Porsche® 928 K-Jetronic

SUP-928STG2-16V-78/83-Kjet

$160.00

Ships in 4 Weeks or Less

Stage 2 Supercharger Kit for the '80 - '84 Porsche® 928 L-Jetronic

SUP-928STG2-16V-80/84-Ljet

$160.00

Ships in 4 Weeks or Less

Stage 2 Supercharger Kit for the '84 - '86 Porsche® 928 16v LH-Jetronic

SUP-928STG2-16V-84/86-LHjet

$160.00

Ships in 4 Weeks or Less

* Domestic US shipping shown. International shipping will be calculated based on location.

 
   
       

Phone: (920) 485-0928
Email: info@928motorsports.com

© 928 Motorsports, LLC - All Rights Reserved
Horicon, Wisconsin USA

928Motorsports.com - Performance Parts for your Porsche® 928