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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...

BLOX RACING PLUS SERIES PRO COILOVERS The BLOX Racing Plus Series Pro Fully Adjustable Coilover system now offers ultimate performance and feature...

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...

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

BLOX RACING PLUS SERIES PRO COILOVERS The BLOX Racing Plus Series Pro Fully Adjustable Coilover system now offers ultimate performance and featur...

BLOX Racing offers replacement front spherical pillowball top mounts for the Drag Pro+ monotube coilover system. The DP+ pillowball upper mounts fe...

NOW 32-Way Adjustable - Black Color Only ONLY AVAILABLE IN BLACK NOW The BLOX Racing Drag Pro+ system now offers more serious straight line perform...

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 offers replacement top mounts with poly bushing for all of our full body monotube coilover systems. Sold individually.  

BLOX Racing Integra Type-R coilover 'eyelet style' adapters allow its Tuner Series, Competition Series and Drag Pro Series kit to be used with ITR ...

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

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 Patent Pending BLOX Racing CSCT (Competition Series Chain Tensioner) for the Honda S2000 is designed for consistent engine performance to with...

Adjustable cam gears are a must for tuners and engine builders looking to get the most out of their engines. Blox Racing Adjustable Cam Gears for...

Blox dowels make life easier when assembling a LS/VTEC or B20/VTEC engine. The purpose of the dowel pin kit is to make engine assembly easy and doa...

Blox Racing is happy to reintroduce its LS VTEC Conversion Kit that allows VTEC on a B18 or B20 Non-VTEC engine block with a B16A-B18C1-5 DOHC VT...

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...

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

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...

This Gasket is made to replace worn out gaskets from the Blox Racing throttle body adapter kit for K-series. This gasket comes in either 62.5mm or ...

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...

This “shorty” version of the 7” performance air filter breathes just as well, but offers additional space to those with a cramped engine compartmen...

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...

Blox Racing Performance air filters pass intake air through a high-flow, dry element filter. Wet-type filters use oil, meaning anything in your int...