Skip to content
Stop In! 1805 Youth Jersey Road, Loganville, GA 30052
Stop In! 1805 Youth Jersey Road, Loganville, GA 30052

Radium Engineering

Filters

$
$
Photo - Primary Save 5% Save %
$13.95
$13.95 - $13.95
$13.95
$13.25
$13.25 - $13.25
$13.25

Radium Engineering O-Ring Multi Pack 6AN/8AN/10AN

Only 2 left!

Radium Engineering O-Ring Multi Pack 6AN/8AN/10AN

$13.95
$13.95 - $13.95
$13.95
$13.25
$13.25 - $13.25
$13.25
Save 5% Save %
Photo - Primary Save 5% Save %
$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70

Radium Engineering O-Ring 5-Pack 2AN FKM

In stock

Replacement FKM (viton) O-rings for 2AN ORB fittings.

$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70
Save 5% Save %
Photo - Primary Save 5% Save %
$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70

Radium Engineering O-Ring 5-Pack 4AN FKM

In stock

Replacement FKM (viton) O-rings for 4AN ORB fittings.

$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70
Save 5% Save %
Photo - Primary Save 5% Save %
$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70

Radium Engineering O-Ring 5-Pack 6AN Viton

Only 5 left!

5-Pack of Viton O-rings for 6AN ORB fittings

$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70
Save 5% Save %
Photo - Primary
Save 5% Save %
$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70

Radium Engineering O-Ring 5-Pack 8AN Viton

In stock

5-Pack of Viton O-rings for 8AN ORB fittings

$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70
Save 5% Save %
Photo - Primary
Save 5% Save %
$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70

Radium Engineering O-Ring 5-Pack 10AN Viton

In stock

5-Pack of Viton O-rings for 10AN ORB fittings

$4.95
$4.95 - $4.95
$4.95
$4.70
$4.70 - $4.70
$4.70
Save 5% Save %
Photo - Primary
Save 5% Save %
$9.95
$9.95 - $9.95
$9.95
$9.45
$9.45 - $9.45
$9.45

Radium Engineering FPR Spring- Wide Range (Use with Radium MPR, DMR, and FST-R)

In stock

Radium Engineering FPR Spring- Wide Range (Use with Radium MPR, DMR, and FST-R)

$9.95
$9.95 - $9.95
$9.95
$9.45
$9.45 - $9.45
$9.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$8.95
$8.95 - $8.95
$8.95
$8.50
$8.50 - $8.50
$8.50

Radium Engineering Gasket TGV to Head Subaru EJ Engines

Only 3 left!

Multi-layer graphite gasket for TGV to head interface on Subaru EJ engines. Quantity two required per engine.

$8.95
$8.95 - $8.95
$8.95
$8.50
$8.50 - $8.50
$8.50
Save 5% Save %
Photo - Primary
Save 5% Save %
$69.95
$69.95 - $69.95
$69.95
$66.45
$66.45 - $66.45
$66.45

Radium Engineering Fuel Cell Foam - One Piece

Only 3 left!

This foam is used inside Radium RA-series fuel cells. See the Radium Engineering website for more information.

$69.95
$69.95 - $69.95
$69.95
$66.45
$66.45 - $66.45
$66.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45

Radium Engineering Radiator Cap Type-A 1.1Bar Black

in stock

Radium Engineering Radiator Cap Type-A 1.1Bar Black

$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45

Radium Engineering Radiator Cap, Typ-A 1.3Bar - Black

in stock

Radium Engineering Radiator Cap, Typ-A 1.3Bar - Black

$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45

Radium Engineering Radiator Cap Type-A 1.5 Bar - Black

in stock

Radium Engineering Radiator Cap Type-A 1.5 Bar - Black

$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$9.95
$9.95 - $9.95
$9.95
$9.45
$9.45 - $9.45
$9.45

Radium Engineering Toyota MK5 Supra Intake Manifold Gasket

Only 2 left!

Radium Engineering Toyota MK5 Supra Intake Manifold Gasket

$9.95
$9.95 - $9.95
$9.95
$9.45
$9.45 - $9.45
$9.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$14.95
$14.95 - $14.95
$14.95
$14.20
$14.20 - $14.20
$14.20

Radium Engineering Intake Manifold Gasket for R8/Gallardo LP

In stock

Radium Engineering Intake Manifold Gasket for R8/Gallardo LP

$14.95
$14.95 - $14.95
$14.95
$14.20
$14.20 - $14.20
$14.20
Save 5% Save %
Photo - Primary
Save 5% Save %
$329.95
$329.95 - $329.95
$329.95
$313.45
$313.45 - $313.45
$313.45

Radium Engineering Dual Universal Catch Can Kit - Fluid Lock

in stock

Universal dual oil catch can kit for any vehicle. Includes two catch cans and mounting bracket. Fittings sold separately. Custom installation requi...

View full details
$329.95
$329.95 - $329.95
$329.95
$313.45
$313.45 - $313.45
$313.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$169.95
$169.95 - $169.95
$169.95
$161.45
$161.45 - $161.45
$161.45

Radium Engineering Single Universal Catch Can Kit - Fluid Lock

in stock

Universal single oil catch can kit with mounting bracket. Fittings sold separately. Custom installation required.

$169.95
$169.95 - $169.95
$169.95
$161.45
$161.45 - $161.45
$161.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$129.95
$129.95 - $129.95
$129.95
$123.45
$123.45 - $123.45
$123.45

Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg

Only 4 left!

Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg

$129.95
$129.95 - $129.95
$129.95
$123.45
$123.45 - $123.45
$123.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$144.95
$144.95 - $144.95
$144.95
$137.70
$137.70 - $137.70
$137.70

Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg

in stock

Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg

$144.95
$144.95 - $144.95
$144.95
$137.70
$137.70 - $137.70
$137.70
Save 5% Save %
Photo - Primary
Save 5% Save %
$69.95
$69.95 - $69.95
$69.95
$66.45
$66.45 - $66.45
$66.45

Radium Engineering Fuel Pressure Regulator (Body Only)

Only 5 left!

Radium Engineering Fuel Pressure Regulator (Body Only)

$69.95
$69.95 - $69.95
$69.95
$66.45
$66.45 - $66.45
$66.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$389.95
$389.95 - $389.95
$389.95
$370.45
$370.45 - $370.45
$370.45

Radium Engineering Lotus Elise/Exige (2ZZ-GE) Dual Catch Can Kit Fluid Lock

Only 3 left!

Dual catch can kit for the Lotus Elise/Exige with the Toyota 2ZZ-GE engine.

$389.95
$389.95 - $389.95
$389.95
$370.45
$370.45 - $370.45
$370.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45

Radium Engineering Universal Catch Can Petcock Drain Kit (Single Application)

in stock

Radium Engineering Universal Catch Can Petcock Drain Kit (Single Application)

$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$419.95
$419.95 - $419.95
$419.95
$398.95
$398.95 - $398.95
$398.95

Radium Engineering 10-22 Lotus Evora Catch Can Kit - Fluid Lock

Only 3 left!

Dual catch can kit for the Lotus Evora, MY2010 and up. Easy bolt-in installation. Keeps oil and other contaminants out of the air induction system.

$419.95
$419.95 - $419.95
$419.95
$398.95
$398.95 - $398.95
$398.95
Save 5% Save %
Photo - Primary
Save 5% Save %
$9.95
$9.95 - $9.95
$9.95
$9.45
$9.45 - $9.45
$9.45

Radium Engineering Catch Can O-Ring Service Kit

Only 1 left!

Catch can O-ring service kit for Radium engineering standard 8oz catch cans.

$9.95
$9.95 - $9.95
$9.95
$9.45
$9.45 - $9.45
$9.45
Save 5% Save %
Photo - Primary
Save 5% Save %
$299.95
$299.95 - $299.95
$299.95
$284.95
$284.95 - $284.95
$284.95

Radium Engineering Universal Tall Competition Catch Can Kit

In stock

Radium Engineering Universal Tall Competition Catch Can Kit

$299.95
$299.95 - $299.95
$299.95
$284.95
$284.95 - $284.95
$284.95
Save 5% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare