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Blox Racing Street Series II Coilovers are CNC machined from SAE 9254 Spring steel and heat treated for durability. They then undergo powder coa...

Blox Racing Plus Series Pro Coilovers are CNC Machined from SAE 9254 Spring steel for high quality. Each spring is then heat treated and powder ...

Blox Racing Street Series HS Coilovers are CNC machined from hot-rolled SAE 9254 spring steel and heat-treated for high fatigue endurance. Then t...

Blox Racing Plus Series Coilovers are CNC Machined from SAE 9254 Spring steel for high quality. Each spring is then heat treated and powder coat...

Blox Racing Plus Series Coilovers are CNC Machined from SAE 9254 Spring steel for high quality. Each spring is then heat treated and powder coat...

NEW COLOR  Blox Racing Drag Pro Series is strictly designed for drag racing.  Drag racers can properly set-up their suspension, which is often over...

ONLY AVAILABLE IN BLACK NOW Blox Racing Drag Pro Series is strictly designed for drag racing.  Drag racers can properly set-up their suspension, wh...

ONLY AVAILABLE IN BLACK COLOR NOW Blox Racing Competition Series adjustable coilover system is designed for the rigors of high performance road cou...

Blox Racing coilover covers are each made from heavy duty nylon and features hand-stitched hems for additional durability. The tops and bottoms fea...

BLOX Racing offers replacement pieces for its coilover systems. This is designed and intended to fit BLOX Racing Tuner Series, Competition Series a...

The tumble generator valve (TGV) is a device installed on most modern Subarus for emissions purposes. The purpose is to more effectively mix air ...

Blox Racing billet throttle bodies have increased bore size while being lighter than the factory unit. They are 100% bolt-on, retaining all the...

Product Body: Blox Racing’s new GEN2 HyperTemp plenum spacer keeps the design and shape of the original, but is now made from a more robust, high...

A billet aluminum part for your billet aluminum part! This updated version of Blox’s OEM-style throttle position sensor for K-series features a m...

If you are plagued by the typical symptoms of a faulty TPS - surging idle, poor throttle response, excess fuel consumption - don’t worry, it’s co...

The RBC intake manifold has been dyno proven to make superior power to the PRB manifold. It is an excellent bang-for-buck upgrade for anyone lookin...

Blox Racing’s Performance Air Filter Kit is a universal fit and provides a 5” high-flow dry element filter, composite velocity stack, and silicone ...

Blox Racing Air Filter Covers act as a preliminary screen for your cone filter, keeping your filter clean and reducing the amount of service needed...

Velocity stacks can be found on the intake of modern sport bikes. The reason? They provide a smooth stream of cold air, increasing peak power by el...

Blox Racing Air Filter Covers act as a preliminary screen for your cone filter, keeping your filter clean and reducing the amount of service needed...

  A high performance throttle body is a must if you want a throttle response so sharp it will be only second to the reaction of a skilled driver. A...

A high performance throttle body is a must if you want a throttle response so sharp it will be only second to the reaction of a skilled driver. As ...

  A high performance throttle body is a must if you want a throttle response so sharp it will be only second to the reaction of a skilled driver. A...

BLOX Racing high performance replacement intake manifold gaskets are machined out of high temperature resistant thermal polymer composite plastic a...

Blox Racing Exhaust studs are CNC machined from SUS303 stainless steel. They feature a unique 12-point hex design and precision threads. The sta...

BLOX Racing intake and exhaust studs are CNC-machined from SUS303 stainless steel. Each stud features precision threads and includes a washer and ...

BLOX Racing intake and exhaust studs are CNC-machined from SUS303 stainless steel. Each stud features precision threads and includes a washer and 1...

BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance ...

BLOX is pleased to introduce its new line of MLS stainless steel gaskets. These are the perfect solution for inferior turbo gaskets that do not pro...

BLOX Racing's all-black and standard version muffler delete kits are made from T304 stainless steel and TIG-welded for durability and reliability a...

Have your favorite car in your pocket with a Blox Racing key chain. Features hand-drawn art of a Honda EG Civic hatch.

Wiring can be the most daunting part of a project, Blox simplifies the process with their ECU Jumper Harness.  This harness allows an OBD-1 ECU to ...

Wiring can be the most daunting part of a project, Blox simplifies the process with their ECU Jumper Harness.This harness allows an OBD-1 ECU to be...

Liven up your engine bay with some Blox Racing! Blox Racing’s Billet Oil Cap is one of the first things onlookers will see when you pop your hood. ...

Blox Racing Solid Rear Shifter Bushing is made from high-quality billet aluminum. Its high durability prevents it from deteriorating for long per...

Blox Racing 7-Sided TI Extended Lug Nut is made from high-quality titanium. It is machined with pinpoint precision to meet the thread pitch speci...