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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 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...

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...

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...

Evo VIII and IV throttle body shaft seals hold the throttle body shaft in place. Over time, they are prone to cracking, allowing boost to leak thro...

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...

  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...

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

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

  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 MLS Turbo to Downpipe Gaskets are made from Stainless steel and feature 6 layers of durability, and reliability. Each gasket is secur...

Blox Racing 3-Layer MLS Head Gaskets are coated with a polymer that is resistant to high temperatures and chemicals, then finished with a teflon ...

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 4-hole, rubber exhaust gaskets as replacements or for custom exhaust system needs. Each is made using high density, heavy duty r...

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