Skip to content
Product availability may vary, and some items may be on backorder from the manufacturer. You can contact us via the Contact Page or email us at info@holyhorsepower.co.
Product availability may vary, and some items may be on backorder from the manufacturer. You can contact us via the Contact Page or email us at info@holyhorsepower.co.

Products

Filters

  • Blox Racing Street Series II Coilovers - 90-05 Miata

    Blox Racing
    $1,202.30 - $1,202.30
    $1,202.30
    $1,202.30 - $1,202.30
    $1,202.30
    In stock

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

    View full details
    $1,202.30 - $1,202.30
    $1,202.30
    $1,202.30 - $1,202.30
    $1,202.30

  • Blox Racing Street Series II Plus Coilovers - 13-21 BRZ / FR-S (ZC6)

    Blox Racing
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80
    In stock

    Blox Racing Street Series II Plus Coilovers are CNC-machined from SAE 9254 Spring steel and then heat-treated for quality. The Springs then undergo...

    View full details
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80

  • Blox Racing Street Series II Plus Coilovers - 15-21 WRX/STi

    Blox Racing
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80
    In stock

    Blox Racing Street Series II Plus Coilovers are CNC-machined from SAE 9254 Spring steel and then heat-treated for quality. The Springs then undergo...

    View full details
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80

  • Blox Racing Street Series II Plus Coilovers - 90-05 Miata

    Blox Racing
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80
    In stock

    Blox Racing Street Series II Plus Coilovers are CNC-machined from SAE 9254 Spring steel and then heat-treated for quality. The Springs then undergo...

    View full details
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80

  • Blox Racing Street Series II Plus Coilovers - 90-96 300ZX

    Blox Racing
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80
    In stock

    Blox Racing Street Series II Plus Coilovers are CNC-machined from SAE 9254 Spring steel and then heat-treated for quality. The Springs then undergo...

    View full details
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80

  • Blox Racing Street Series II Plus Coilovers - 92-00 Civic / 94-01 Integra

    Blox Racing
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80
    In stock

    Blox Racing Street Series II Plus Coilovers are CNC-machined from SAE 9254 Spring steel and then heat-treated for quality. The Springs then undergo...

    View full details
    $1,404.80 - $1,404.80
    $1,404.80
    $1,404.80 - $1,404.80
    $1,404.80

  • Blox Racing Subaru 2-Hole Dual Fit Exhaust Gasket - 2.25" / 2.50"

    Blox Racing
    $16.87 - $16.87
    $16.87
    $16.87 - $16.87
    $16.87
    In stock

    Blox Racing 2-hole Dual Fit Exhaust Gasket is made from T304 stainless steel wire and black ceramic. It provides a superior seal and creates a smoo...

    View full details
    $16.87 - $16.87
    $16.87
    $16.87 - $16.87
    $16.87

  • Blox Racing Subaru Collector Flange - 60mm

    Blox Racing
    $42.19 - $42.19
    $42.19
    $42.19 - $42.19
    $42.19
    In stock

    Blox Racing Subaru Collector Flange is made of T304 Stainless steel and black ceramic. It provides a superior seal and creates a smooth passageway ...

    View full details
    $42.19 - $42.19
    $42.19
    $42.19 - $42.19
    $42.19

  • Blox Racing Subaru Exhaust Donut - 60mm

    Blox Racing
    $16.87 - $16.87
    $16.87
    $16.87 - $16.87
    $16.87
    In stock

    Blox Racing Subaru Exhaust Donut is made of T304 Stainless steel and black ceramic. It provides a superior seal and creates a smooth passageway for...

    View full details
    $16.87 - $16.87
    $16.87
    $16.87 - $16.87
    $16.87

  • Blox Racing Super Wide Mirror – 290mm

    Blox Racing
    $39.37 - $49.22
    $39.37 - $49.22
    $39.37 - $49.22
    $39.37
    In stock

    Get a good look at your opponent after winning a race! Extra Wide Mirrors from Blox Racing are a convex shape that help reduce blind spots, simply ...

    View full details
    $39.37 - $49.22
    $39.37 - $49.22
    $39.37 - $49.22
    $39.37

  • BLOX Racing Sway Bar Set - 2013+ SCION FR-S; Subaru BRZ; Toyota 86

    Blox Racing
    $703.10 - $703.10
    $703.10
    $703.10 - $703.10
    $703.10
    In stock

    BLOX Racing sway bars for the FR-S and BRZ have been designed to provide optimum handling results for both the street and track. The front sway bar...

    View full details
    $703.10 - $703.10
    $703.10
    $703.10 - $703.10
    $703.10

  • Blox Racing T3 / T4 Dual Pattern Inlet Flange

    Blox Racing
    $42.19 - $42.19
    $42.19
    $42.19 - $42.19
    $42.19
    In stock

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

    View full details
    $42.19 - $42.19
    $42.19
    $42.19 - $42.19
    $42.19

  • Blox Racing T3 Inlet Divided Threaded Flange

    Blox Racing
    $35.16 - $35.16
    $35.16
    $35.16 - $35.16
    $35.16
    In stock

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

    View full details
    $35.16 - $35.16
    $35.16
    $35.16 - $35.16
    $35.16

  • Blox Racing T3 Inlet Flange - 2" Round Hole

    Blox Racing
    $35.16 - $35.16
    $35.16
    $35.16 - $35.16
    $35.16
    In stock

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

    View full details
    $35.16 - $35.16
    $35.16
    $35.16 - $35.16
    $35.16

  • Blox Racing T3 Inlet Open Flange

    Blox Racing
    $35.16 - $35.16
    $35.16
    $35.16 - $35.16
    $35.16
    In stock

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

    View full details
    $35.16 - $35.16
    $35.16
    $35.16 - $35.16
    $35.16

  • Blox Racing T304 Exhaust System

    Blox Racing
    $1,757.75 - $1,757.75
    $1,757.75
    $1,757.75 - $1,757.75
    $1,757.75
    In stock

    BLOX Racing is pleased to introduce its first application in its new line of exhaust systems. The first to be released is for the SCION FR-S / Suba...

    View full details
    $1,757.75 - $1,757.75
    $1,757.75
    $1,757.75 - $1,757.75
    $1,757.75

  • Blox Racing T304 Exhaust System

    Blox Racing
    $1,968.68 - $1,968.68
    $1,968.68
    $1,968.68 - $1,968.68
    $1,968.68
    In stock

    BLOX Racing's exhaust system for the 2015+ Subaru WRX is manufactured using complete T304 stainless steel. The 3" cat-back system features mandrel-...

    View full details
    $1,968.68 - $1,968.68
    $1,968.68
    $1,968.68 - $1,968.68
    $1,968.68

  • Blox Racing T304 Muffler Delete

    Blox Racing
    $576.54 - $576.54
    $576.54
    $576.54 - $576.54
    $576.54
    In stock

    BLOX Racing's Muffler Delete Kit for Toyota 86 and Subaru BRZ replace the OEM mufflers and greatly reduce the bulk and weight associated with them....

    View full details
    $576.54 - $576.54
    $576.54
    $576.54 - $576.54
    $576.54

  • Blox Racing T304 Muffler Delete

    Blox Racing
    $576.54 - $632.79
    $576.54 - $632.79
    $576.54 - $632.79
    $576.54
    In stock

    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...

    View full details
    $576.54 - $632.79
    $576.54 - $632.79
    $576.54 - $632.79
    $576.54

  • Blox Racing T304 Overpipe

    Blox Racing
    $527.33 - $527.33
    $527.33
    $527.33 - $527.33
    $527.33
    In stock

    *This item is not available for purchase in California* BLOX Racing is proud to introduce its overpipe (S-pipe) for FR-S and BRZ performance enthus...

    View full details
    $527.33 - $527.33
    $527.33
    $527.33 - $527.33
    $527.33

  • Blox Racing T304 Test Pipe

    Blox Racing
    $492.17 - $492.17
    $492.17
    $492.17 - $492.17
    $492.17
    In stock

    *This item is not available for purchase in California* BLOX Racing's FR-S/BRZ Front Pipes are now available in two versions: mandrel-bent T304 and...

    View full details
    $492.17 - $492.17
    $492.17
    $492.17 - $492.17
    $492.17

  • Blox Racing T304 UEL Header

    Blox Racing
    $1,265.58 - $1,265.58
    $1,265.58
    $1,265.58 - $1,265.58
    $1,265.58
    In stock

    *This item is not available for purchase in California* BLOX Racing is proud to introduce its UEL (unequal length) headers for FR-S and BRZ perform...

    View full details
    $1,265.58 - $1,265.58
    $1,265.58
    $1,265.58 - $1,265.58
    $1,265.58

  • Blox Racing T4 Inlet Flange

    Blox Racing
    $35.16 - $35.16
    $35.16
    $35.16 - $35.16
    $35.16
    In stock

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

    View full details
    $35.16 - $35.16
    $35.16
    $35.16 - $35.16
    $35.16

  • Blox Racing TGV Delete Kit - WRX/STi/Forester/Legacy EJ20 & EJ25

    Blox Racing
    $534.36 - $534.36
    $534.36
    $534.36 - $534.36
    $534.36
    In stock

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

    View full details
    $534.36 - $534.36
    $534.36
    $534.36 - $534.36
    $534.36

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare