CJ Motorsports, Inc. engineers, tests, and manufactures high end automotive components in the western suburbs of Chicago, IL, USA. It is our goal to construct only the finest components with strong emphasis on quality materials, construction, durability, and most of all, superior performance and functionality.

We also offer select lines of other quality and trusted brands.
 

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- $13.95 Flat Rate Shipping/Handling Available -
within continental USA
 

Please read our ordering details page before placing an order.


Current Close-Out, Clearance, and Blemish Items Available:
RX7 FD, CJM Aluminum Regulator Mount, Dark Blue, NEW $20 shipped USA
RX7 FD, CJM v3 Rail Kit, 4 Port Y Secondary, Black, NEW $175 Shipped USA
RX7 FD, CJM v4 Rail Kit, 2 Port Secondary, Dark Blue, NEW $250 Shipped USA (Anodizing Flaw Around Logo)
350z/G35, Previous Version CJM FPD Rails, Black, NEW $150 shipped USA + $50 Nissan FPDs
350z/G35, Previous Version CJM NON-FPD Rails, Dark Blue, NEW $125 shipped USA 
350z/G35, Triple Fuel Pump Prototype, NEW 1 of 2 made, $500 shipped USA, with Primary 255 pump included.
GT-R R35, Prototype Fuel Rail Kit, NON-FPD, Black, NEW $150 shipped USA
These items are either discontinued or have cosmetic-only flaws, or both. Contact us for photos of any items you're interested in. 

 


 

(FD RX7 FPD Secondary Rail)

 

(VQ35DE Coolant Bulkhead)

 

(370z Road Race Fuel Pump)

CJM 370z Road Race Fuel Pump

CJM 370z Road Race Fuel Pump

Turn Right! Down to an empty tank!

  • Price: $1,150.00

CJM QR25DE (07+) Fuel Rail

CJM QR25DE (07+) Fuel Rail

Billet 6061 Fuel Rail, 07+ QR25

  • Price: $149.95

CJM R35 S0 Fuel System

CJM R35 S0 Fuel System

Adjustable Regulator Kit.

  • Price: $409.95

CJM R35 S1 Fuel System

CJM R35 S1 Fuel System

Complete Engine Bay Solution.

  • Price: $985.00

Eibach Sway Bars

Eibach Sway Bars

 

  • Price: $349.99

TEIN S-Tech Springs

TEIN S-Tech Springs

 

  • Price: $219.99