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Fuel Pressure Regulators

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Firestone

Firestone Air Tank 5 Gallon 7in. x 34in. (6) 3/8in. NPT Ports 150 PSI Max - Black (WR17609242)

$172.93 $146.78
Sale
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Firestone

Firestone Air Tank 0.25 Gallon 4in. x 6in. (2) 1/4in. NPT Ports 150 PSI Max - Black (WR17609166)

$96.55 $88.67
Sale
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Air Lift

Air Lift 18in FLO Tank w/ Viair 444c Black Compressor (Incl. Fittings & Tank Mounting Hardware)

$698.08 $620.53
Featured Products
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Ford Racing

Ford Racing Oval Air Cleaner Assembly

$185.21
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K&N Engineering

K&N 16-17 Yamaha YFM700 Grizzly 708CC Replacement Drop In Air Filter

$83.32
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BMC

BMC 2016+ Porsche Boxster / Boxster S 2.0 Replacement Panel Air Filter

$107.61
Why WegaParts?

At WegaParts, we make finding the right auto parts fast, easy, and affordable. Serving both Canada and the USA, we stock a wide range of OEM and aftermarket parts from trusted brands, all backed by expert support and fast shipping.

Whether you’re a DIY enthusiast or a professional mechanic, WegaParts helps you keep your vehicle running smoothly without overpaying.

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Radium Engineering

Radium Engineering Direct Mount Regulator (DMR), 8AN ORB - Green

$186.16
RAD20-1623-01
Fuel Delivery Fuel Pressure Regulators
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...
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Radium Engineering

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

$186.16
RAD20-1623-00
Fuel Delivery Fuel Pressure Regulators
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...
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Radium Engineering

Radium Dual Fuel Pressure Regulator (DFPR)

$301.08
RAD20-1102
Fuel Delivery Fuel Pressure Regulators
The Radium Engineering DFPR (Dual Fuel Pressure Regulator) was designed specifically for custom fuel systems that use both direct injection and port injection. The...
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Radium Engineering

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

$214.66
RAD20-1100-00
Fuel Delivery Fuel Pressure Regulators
Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph to 1400 lph. E85 compatible. Black anodized top.
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Aeromotive

Aeromotive Regulator - 30-120 PSI - .313 Valve - 2x AN-10 Inlets / AN-10 Bypass

$328.16
AER13134
Fuel Delivery Fuel Pressure Regulators
Extreme Flow EFI Regulator Designed for use with Eliminator, Pro Pump, and Dual A1000 fuel system. Compact 2-port body with dual AN-10 inlet/outlet ports...
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Radium Engineering

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

$281.16
RAD20-1022
Fuel Delivery Fuel Pressure Regulators
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...
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Radium Engineering

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

$271.66
RAD20-0965
Fuel Delivery Fuel Pressure Regulators
Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator KitThis Part Fits: Year Make Model Submodel 2015-2021 Subaru WRX STI Base...
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Radium Engineering

Radium Engineering Direct Mount Regulator Remote Adapter Kit

$43.66
RAD20-0624
Fuel Delivery Fuel Pressure Regulators
This kit includes a specially designed bracket and fittings to use the Radium DMR regulator off of the fuel rail. Only compatible with Radium's...
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Radium Engineering

Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge w/ 8AN ORB Adapter

$90.21
RAD20-0386
Fuel Delivery Fuel Pressure Regulators
Fuel pressure gauge kit includes 8AN ORB to 1/8NPT female adapter and a 90 degree M/F 1/8NPT elbow fitting.
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Radium Engineering

Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5

$48.41
RAD20-0303
Fuel Delivery Fuel Pressure Regulators
Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel rail
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Radium Engineering

Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 39mm Spacing M6

$48.41
RAD20-0301
Fuel Delivery Fuel Pressure Regulators
Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel railThis Part Fits: Year Make Model Submodel 2008...
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Radium Engineering

Radium Engineering Fuel Pressure Regulator (Body Only)

$81.66
RAD20-0014
Fuel Delivery Fuel Pressure Regulators
Radium Engineering Fuel Pressure Regulator (Body Only)
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Radium Engineering

Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg

$152.91
RAD20-0010-01
Fuel Delivery Fuel Pressure Regulators
Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg
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Radium Engineering

Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg

$138.66
RAD20-0010-00
Fuel Delivery Fuel Pressure Regulators
Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg
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Radium Engineering

Radium Engineering Diaphragm Service Replacement FPR

$43.66
RAD18-0017
Fuel Delivery Fuel Pressure Regulators
Replacement diaphragm for Radium fuel pressure regulators
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Nitrous Express

Nitrous Express Fuel Pressure Regulator Non Bypass w/Fuel Pressure Gauge

$117.50
NEX15952
Fuel Delivery Fuel Pressure Regulators
Nitrous Express Fuel Pressure Regulator Non Bypass w/Fuel Pressure Gauge
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Nitrous Express

Nitrous Express Fuel Pressure Regulator Non Bypass

$88.26
NEX15951
Fuel Delivery Fuel Pressure Regulators
Nitrous Express Fuel Pressure Regulator Non Bypass
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Fuelab

Fuelab Ultralight EFI Adjustable FPR 25-90 PSI (2) -8AN In (1) -6AN Return

$231.21
FLB59501-1
Fuel Delivery Fuel Pressure Regulators
Universal Ultralight EFI Adjustable Fuel Pressure Regulator, 25-90 psi, (2) -8AN Inlets, (1) -6AN Return.
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At Wega Parts, we deliver the high-performance parts you need to take your build to the next level. Whether you're looking for street, track, or off-road applications, our curated selection features trusted brands, precision engineering, and proven results.

  • ✅ Performance-Focused Components
  • ✅ Expert-Selected for Fit & Function
  • ✅ Free Shipping Anywhere in Canada & the USA

 

From weekend warriors to daily drivers, every enthusiast deserves parts that perform and we deliver. Need help choosing the right product? Our support team is here to guide you every step of the way.

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