-5%
Radium Engineering Diaphragm Service Replacement FPR Radium Engineering Diaphragm Service Replacement FPR Quick View

Radium Engineering Diaphragm Service Replacement FPR

$29.95 $28.45
RAD18-0017
Fuel Delivery Fuel Pressure Regulators Radium Engineering Under 100
Replacement diaphragm for Radium fuel pressure regulators
-5%
Radium Engineering 8AN ORB Direct Mount Regulator-Rotating Assembly (DMR-RA) - Black Radium Engineering 8AN ORB Direct Mount Regulator-Rotating Assembly (DMR-RA) - Black Quick View

Radium Engineering 8AN ORB Direct Mount Regulator-Rotating Assembly (DMR-RA) - Black

$179.95 $170.95
RAD20-1623-00
Fuel Delivery Fuel Pressure Regulators Radium Engineering
Radium's redesigned direct mount EFI fuel pressure regulator is new for 2020 and has many new improvements. The regulator mounts with a new swiveling...
-5%
Radium Engineering 99-05 Mazda MX-5 RA-Series Fuel Pressure Regulator Kit Radium Engineering 99-05 Mazda MX-5 RA-Series Fuel Pressure Regulator Kit Quick View

Radium Engineering 99-05 Mazda MX-5 RA-Series Fuel Pressure Regulator Kit

$279.95 $265.95
RAD20-1022
Fuel Delivery Fuel Pressure Regulators Radium Engineering
Fuel pressure regulator kit for NB Miata MX-5. Provides means for adjustable fuel pressure. Installation is completely reversible. Can be used with OEM fuel...
-5%
Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit Quick View

Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit

$269.95 $256.45
RAD20-0965
Fuel Delivery Fuel Pressure Regulators Radium Engineering
Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit
-5%
Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black Quick View

Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black

$209.95 $199.45
RAD20-1100-00
Fuel Delivery Fuel Pressure Regulators Radium Engineering
Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph to 1400 lph. E85 compatible. Black anodized top.

Edelbrock Fuel Pressure Regulator for Use w/ Various Pro-Flo EFI Kits

$87.95
EDE3595
Edelbrock Fuel Delivery Fuel Pressure Regulators Under 100
This Wide Band Air/Fuel Ratio interface unit will not only work with all current EFI systems, but with any aftermarket EFI system that can...

Edelbrock Fuel Pressure Regulator

$78.95
EDE3584
Edelbrock Fuel Delivery Fuel Pressure Regulators Under 100
This Wide Band Air/Fuel Ratio interface unit will not only work with all current EFI systems, but with any aftermarket EFI system that can...

Edelbrock Fuel Pressure Regulator Carbureted 160 GPH 5-10 PSI 3/8In In/Out Returnless Blue/Clear

$204.95
EDE174122
Edelbrock Fuel Delivery Fuel Pressure Regulators
These fuel pressure regulators are machined from aircraft quality aluminum for those who demand the best. These carbureted fuel pressure regulators have an internal...

Edelbrock Fuel Pressure Regulator Carbureted 180 GPH 5-10 PSI -10 In/Out -6 Return Blue/Clear

$149.95
EDE174052
Edelbrock Fuel Delivery Fuel Pressure Regulators
These fuel pressure regulators are machined from aircraft quality aluminum for those who demand the best. These carbureted fuel pressure regulators have an internal...

Edelbrock Fuel Pressure Regulator EFI 180 GPH 35-90 PSI -6 In/Out -6 Return Blue/Clear

$220.95
EDE174042
Edelbrock Fuel Delivery Fuel Pressure Regulators
These Fuel Pressure Regulators are machined from aircraft quality aluminum for those who demand the best. They feature a diaphragm made of fluorosilicone for...

Edelbrock Fuel Pressure Regulator EFI 180 GPH 35-90 PSI -6 In/Out -6 Return Red/Clear

$226.95
EDE174041
Edelbrock Fuel Delivery Fuel Pressure Regulators
These Fuel Pressure Regulators are machined from aircraft quality aluminum for those who demand the best. They feature a diaphragm made of fluorosilicone for...

Edelbrock Fuel Pressure Regulator EFI 180 GPH 35-90 PSI -10In/Out -6 Return Blue/Clear

$197.95
EDE174022
Edelbrock Fuel Delivery Fuel Pressure Regulators
These Fuel Pressure Regulators are machined from aircraft quality aluminum for those who demand the best. They feature a diaphragm made of fluorosilicone for...
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