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AMS RA338/Stage 1 & 2 HPFP mounting flange

Replacement mounting flange for AMS VR30 Standard Bore and Standard Bore Plus pumps. Includes flange and o-ring seal. Mounting hardware available separately. 

AMS VR30 Big Bore RA405 HPFP mounting flange

Replacement mounting flange for the AMS Big Bore RA405 HPFP for VR30. Includes flange and seal, mounting hardware also available.

AMS VR30 RA338/RA405 HPFP Wiring Harness Adapter

Wiring harness electrical adapter for AMS VR30 HPFP Kits.  Fits the following kits: AMS "RA338" Stage 1 VR30 HPFP - H086-0346AMS Stage 2 VR30 HPFP - H086-1519AMS "RA405" Stage 3 VR30 HPFP - H086-0623 Sold individually. 

Audi 3.0 SC v6 EA837 Upgraded High Pressure Fuel Pump

The more power you make the more fuel you demand, that’s why Nostrum High Performance offers top of the line high pressure fuel pumps with larger diameter piston to increase fuel capacity. Featuring stainless steel laser welded construction and...

Audi 4.0 Low Pressure Fuel Line Kit

This easy to install kit includes pre-assembled low pressure fuel lines to eliminate the flow restriction in the factory fuel system, improving bank to bank fuel delivery! The factory fuel lines are routed through a small diameter port in the right hand...

Big Bore LT4 Style Solenoid Testing, Repair & Replacement Service

Service to test, repair and replace damaged solenoid on LT4 style Big Bore HPFP Kits!This service requires you to send in your entire HPFP assembly to us for testing and repair. The service includes an insured return shipping label to get your HPFP back...

BMW F-Series ESSIM Kit

Features: Real-time ethanol content, fuel temperature, and fuel pressure* monitoring (*with the installation of a compatible pressure sensor, not included!) Easily check ethanol content with your smartphone with our app on iOS and Android - perfect for...

BMW N55 low pressure tube assembly

Low Pressure Tube Assembly - N55 Big Bore HPFP kit (H086-0715)

BMW S55 extended intake manifold studs

Bosch 3 Bar MAP Sensor - VW EA888

OEM Map Sensor for VW EA888

Bosch HDEV5 Spigot Backing Ring/Fuel Injector Insulator

Fuel injector insulator/spigot backing ring

Clutch Masters Diamond Claw Surface Lock - 2020+ GR Supra

What the heck is a Diamond Claw Surface Lock you might be asking? Well as the age old story goes, wherever there's a problem there's a solution. Sometimes it takes a leap in technological advancement to solve those problems. One issue a lot of high...

Clutch Masters MK5 Toyota Supra Internal Hydraulic Release Bearing - 2020+ GR Supra

When it comes time to upgrading the clutch in your MK5 Supra, one often overlooked aspect of the upgrade is not considering that the throwout bearing, clutch fork, and slave cylinder were also all designed to be used with what is apparently a weaker then...

Cobb Accessport - BMW N54/N55

Simple ECU flashing with gauge package! The in-cabin mountable Accessport V3 has a large, full color, high resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout...

Cobb Accessport - Ford

Simple ECU flashing with gauge package! The in-cabin mountable Accessport V3 has a large, full color, high resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout...