Fuel

Circuit Hero Electric 320+ LPH E85 In-Tank Fuel Pumps are designed as a direct replacement or high performance upgrade for fuel systems requiring a...

This Genuine Honda part is designed to remove the traditional fuel cap by adding a fuel tank cover to the fuel door. The Fuel Tank Cover attaches t...

Upgrade your Type R with the Full-Race Civic Type R High-Pressure Fuel Pump, developed in partnership with Nostrum. This fuel pump is compatible wi...

The Circuit Hero Liquid-Filled Fuel Pressure gauge accurately measures the engine's fuel pressure.  The fuel pressure gauge is a vital tool in maki...

Crush washers are a small but crucial part of the fuel system, especially in high horsepower applications,  where high fuel pressures and delivery ...

The Hondata fuel system was created specifically for the Honda L15b turbo, incorporating both hardware and software components that increase fuel f...

When building a high horsepower engine the attention should not only be paid for what's under the hood, but also for one of the most crucial system...

Crush washers are a small but crucial part of the fuel system, especially in high horsepower applications,  where high fuel pressures and delivery ...

The BLOX Racing Head Seal Retainer for the Honda B-Series is essential for maintaining the fuel injectors' integrity. This product ensures a secure...

These clips are necessary to hold the height adapter tops to the fuel injector. Height adapters are sold separately and include new O-rings and cli...

No Replacement For DisplacementIn this case, it’s the massive volume of fuel that a mechanical fuel pump can displace – electric pumps simply can’t...

SpeedFactory Racing Billet M28 TO -10AN Adapter Fittings were designed specifically for use on Honda/Acura engines to utilize the M28 threaded hole...

  BLOX Racing banjo bolt adapter is manufactured from high quality materials and is designed to ease the installation of a fuel pressure gauge, wit...

BLOX Racing metric to -AN fuel adapter fittings for 440-LPH external fuel pumps. These fittings are precisely machined from quality materials to pr...

BLOX Racing metric to -AN fuel adapter fittings for 440-LPH external fuel pumps. These fittings are precisely machined from quality materials to pr...

When building a high horsepower engine the attention should not only be paid for what's under the hood, but also for one of the most crucial system...

Blox Racing fuel injector height adapters are CNC machined from billet aluminum, then anodized.  Height adapters are designed to fit over 11mm or 1...

 *These injectors are for Street applications* Injector Specs Common Honda K-series and 06-09 S2000 engine applications Based on 48mm injector siz...

DC SPORTS AN Adapter Fitting is machined from 6061 Aluminum. Pair with any of our DC SPORTS OIL COOLERS to unlock multiple fitment combinations and...

DC SPORTS AN Adapter Fitting is machined from 6061 Aluminum. Pair with any of our DC SPORTS OIL COOLERS to unlock multiple fitment combinations and...

DC SPORTS AN Adapter Fitting is machined from 6061 Aluminum. Pair with any of our DC SPORTS OIL COOLERS to unlock multiple fitment combinations and...

These are OEM Acura injectors that come stock on the Acura RDX. These injectors are ideal for modified all motor K-Series engines using performance...

The fuel pressure regulator is often overlooked but a very critical component in a vehicle’s fuel system. Without a reliable and consistent fuel p...

This Hybrid Racing Tucked Fuel Line is designed for RSX, EP3 and 8th Gen Civic Si owners looking for a reliable and durable way to tuck and clean ...

If you have an 06-11 Civic Si, this piece is for you. Mounted on the end of the fuel rail, this piece mates with the stock fuel line. It features a...

A perfect companion to the Hybrid Racing fuel rail. If you have a 02-05 Civic Si or 02-06 RSX, this piece is for you. Mounted on the end of the fue...

Our precision-engineered Hybrid Racing fuel pressure gauge has a new look and improvements. It provides accurate fuel pressure readings that are c...

The Hybrid Racing K-Swap tucked fuel line was designed to be a simple pre-assembled kit to adapt your stock fuel system to that of a K-Series engi...

The Hybrid Racing K-Swap fuel line was designed to be a simple pre-assembled kit to adapt your stock fuel system to that of a K-Series engine. Why...

Hybrid Racing fuel rails are made from 6061 aluminum with T6 heat treatment and feature a durable anodized finish with a laser-etched logo ensurin...

Hybrid Racing fuel rails are made from 6061 aluminum with T6 heat treatment and feature a durable anodized finish with a laser-etched logo, ensuri...

Hybrid Racing fuel rails are made from 6061 aluminum with T6 heat treatment and features a durable anodized finish with a laser etched logo ensuri...

Hybrid Racing fuel rails are made from 6061 aluminum with T6 heat treatment and feature our three-step Dust Black anodized finish with a laser-etc...