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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.

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  • +2020 Chevrolet Silverado/GMC Sierra [2500/3500] TruPower by STILLEN Cold Air Intake Scoop - TP403502
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    +2020 Chevrolet Silverado/GMC Sierra [2500/3500] TruPower by STILLEN Cold Air Intake Scoop - TP403502

    STILLEN
    $360.12
    $360.12 - $360.12
    $360.12
    $302.76
    $302.76 - $302.76
    $302.76
    In stock

       Features and benefits: Made in USA Limited lifetime warranty Direct cold air flow Reduced intake air temperatures Compatible with any air inta...

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    $360.12
    $360.12 - $360.12
    $360.12
    $302.76
    $302.76 - $302.76
    $302.76
    Save 16% Save %
  • +2022 Toyota Tundra 3.5l Twin-Turbo V6 TruControl by STILLEN Inline Power Module - TC201001
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    +2022 Toyota Tundra 3.4l Twin-Turbo V6 TruControl by STILLEN Inline Power Module - TC201001

    STILLEN
    $1,068.86
    $1,068.86 - $1,068.86
    $1,068.86
    $913.95
    $913.95 - $913.95
    $913.95
    In stock

    +2022 Toyota Tundra 3.4l Twin-Turbo V6 TruControl by STILLEN Inline Power Module - TC201001   Now with 14 Day Satisfaction Guarantee - Test it in y...

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    $1,068.86
    $1,068.86 - $1,068.86
    $1,068.86
    $913.95
    $913.95 - $913.95
    $913.95
    Save 14% Save %
  • +2023 Nissan Z TruControl by STILLEN Inline Power Module - TC101001
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    +2023 Nissan Z TruControl by STILLEN Inline Power Module - TC101001

    STILLEN
    $1,068.86
    $1,068.86 - $1,068.86
    $1,068.86
    $913.95
    $913.95 - $913.95
    $913.95
    In stock

    +2023 Nissan Z TruControl by STILLEN Inline Power Module - TC101001 Now with 14 Day Satisfaction Guarantee - Test it in your own vehicle completely...

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    $1,068.86
    $1,068.86 - $1,068.86
    $1,068.86
    $913.95
    $913.95 - $913.95
    $913.95
    Save 14% Save %
  • 1990-1993 Nissan 300ZX [Z32] Turbo STILLEN Gates Underdrive Pulley Belt Set - 400210
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    1990-1993 Nissan 300ZX [Z32] Turbo Underdrive Pulley Belt Set - 400210

    STILLEN
    $106.36
    $106.36 - $106.36
    $106.36
    $90.41
    $90.41 - $90.41
    $90.41
    In stock

    1990-1993 Nissan 300ZX [Z32] Turbo Underdrive Pulley Belt Set - 400210

    $106.36
    $106.36 - $106.36
    $106.36
    $90.41
    $90.41 - $90.41
    $90.41
    Save 15% Save %
  • 1990-1993 Nissan 300ZX [Z32] Turbo STILLEN Underdrive Pulley Belt Set - 400339ttb
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    1990-1993 Nissan 300ZX [Z32] Turbo Underdrive Pulley Belt Set - 400339ttb

    STILLEN
    $106.36
    $106.36 - $106.36
    $106.36
    $90.41
    $90.41 - $90.41
    $90.41
    In stock

    1990-1993 Nissan 300ZX [Z32] Turbo Gates Underdrive Pulley Belt Set - 400339ttb Gates Belt Set for STILLEN Pulleys For Use With Part #400339 TT Mo...

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    $106.36
    $106.36 - $106.36
    $106.36
    $90.41
    $90.41 - $90.41
    $90.41
    Save 15% Save %
  • STILLEN Oil Cooler Kit 400400
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    1990-1996 Nissan 300ZX Oil Cooler Kit SKU# '400400

    STILLEN
    $569.77
    $569.77 - $569.77
    $569.77
    $455.82
    $455.82 - $455.82
    $455.82
    In stock

    STILLEN Oil Cooler Kit 400400

    $569.77
    $569.77 - $569.77
    $569.77
    $455.82
    $455.82 - $455.82
    $455.82
    Save 20% Save %
  • Underdrive Performance Lightweight Crank Pulley for 1990-1996 Nissan 300ZX
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    1990-1996 Nissan 300ZX [Z32] Underdrive Performance Lightweight Crank Pulley SKU# '400339

    STILLEN
    $346.75
    $346.75 - $346.75
    $346.75
    $294.74
    $294.74 - $294.74
    $294.74
    In stock

    This item has been discontinued. ¦ Underdrive Performance Lightweight Crank Pulley for 1990-1996 Nissan 300ZX

    $346.75
    $346.75 - $346.75
    $346.75
    $294.74
    $294.74 - $294.74
    $294.74
    Save 15% Save %
  • 1990-1996 Nissan 300ZX [Z32] STILLEN Underdrive Pulley Belt Set - 400215
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    1990-1996 Nissan 300ZX [Z32] Underdrive Pulley Belt Set - 400215

    STILLEN
    $110.43
    $110.43 - $110.43
    $110.43
    $93.87
    $93.87 - $93.87
    $93.87
    In stock

    1990-1996 Nissan 300ZX [Z32] Underdrive Pulley Belt Set - 400215

    $110.43
    $110.43 - $110.43
    $110.43
    $93.87
    $93.87 - $93.87
    $93.87
    Save 15% Save %
  • 1990-1996 Nissan 300ZX [Z32] STILLEN Underdrive Pulley Belt Set - 400339nab
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    1990-1996 Nissan 300ZX [Z32] Underdrive Pulley Belt Set - 400339nab

    STILLEN
    $112.07
    $112.07 - $112.07
    $112.07
    $95.25
    $95.25 - $95.25
    $95.25
    In stock

    1990-1996 Nissan 300ZX [Z32] Underdrive Pulley Belt Set - 400339nab Gates Belt Set for STILLEN Pulleys For Use With Part #400339 90-96 N/A Motor -...

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    $112.07
    $112.07 - $112.07
    $112.07
    $95.25
    $95.25 - $95.25
    $95.25
    Save 15% Save %
  • 1990-1996 STILLEN Type 3 NISSAN 300ZX Rear Spoiler - 1030059

    1990-1996 STILLEN Type 3 Nissan 300ZX Rear Spoiler - 1030059

    STILLEN
    $1,151.58 - $1,151.58
    $1,151.58
    $1,151.58 - $1,151.58
    $1,151.58
    In stock

    1990-1996 STILLEN Type 3 Nissan 300ZX Rear Spoiler - 1030059   For decades the STILLEN type 3 rear spoiler has been the most sought after rear spoi...

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    $1,151.58 - $1,151.58
    $1,151.58
    $1,151.58 - $1,151.58
    $1,151.58
  • 1995-1999 Mitsubishi Eclipse Rear Strut Tower Brace | STILLEN 307530
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    1995-1999 Mitsubishi Eclipse Rear Strut Tower Brace SKU# '307530

    STILLEN
    $315.97
    $315.97 - $315.97
    $315.97
    $194.25
    $194.25 - $194.25
    $194.25
    In stock

    1995-1999 Mitsubishi Eclipse Rear Strut Tower Brace | STILLEN 307530

    $315.97
    $315.97 - $315.97
    $315.97
    $194.25
    $194.25 - $194.25
    $194.25
    Save 39% Save %
  • STILLEN Bumper Cover / Valance - Version 2 KA2711
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    1999-2002 Chevy Silverado / 2000-2006 Suburban, Tahoe - Bumper Cover / Valance [Version 2] - KA2711

    STILLEN
    $270.21
    $270.21 - $270.21
    $270.21
    $229.68
    $229.68 - $229.68
    $229.68
    In stock

    Product Features Version 2 Bumper Cover / Valance Uses (2) 6.25" Round Lights Polyurethane Construction - Ready for Prep and Paint Developed...

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    $270.21
    $270.21 - $270.21
    $270.21
    $229.68
    $229.68 - $229.68
    $229.68
    Save 15% Save %
  • Save 28% Save %

    2003 -07 Infiniti G35 Coupe / 03-06 G35 Sedan / 03-08 FX35 STILLEN Intake Z-Tube (Couplers Only) - 403237

    STILLEN
    $103.11
    $103.11 - $103.11
    $103.11
    $74.64
    $74.64 - $74.64
    $74.64
    In stock

    2003 -07 Infiniti G35 Coupe / 03-06 G35 Sedan / 03-08 FX35 STILLEN Intake Z-Tube (Couplers Only) - 403237 STILLEN is happy to offer our pre-existin...

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    $103.11
    $103.11 - $103.11
    $103.11
    $74.64
    $74.64 - $74.64
    $74.64
    Save 28% Save %
  • 2003 -07 Infiniti G35 2DR / 03-06 G35 4DR / 03-08 FX36 STILLEN Intake Z-Tube (w/Couplers)
    Save 17% Save %

    2003-07 Infiniti G35 Coupe / 03-06 G35 Sedan / 03-08 FX35 STILLEN Intake Z-Tube (w/Couplers)

    STILLEN
    $166.82
    $166.82 - $166.82
    $166.82
    $138.35
    $138.35 - $138.35
    $138.35
    In stock

    2003-07 Infiniti G35 Coupe / 03-06 G35 Sedan / 03-08 FX35 STILLEN Intake Z-Tube (w/Couplers) - 403236 STILLEN is happy to offer a solution for the ...

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    $166.82
    $166.82 - $166.82
    $166.82
    $138.35
    $138.35 - $138.35
    $138.35
    Save 17% Save %
  • Save 15% Save %

    2003-2004 Infiniti G35 Sedan - Power Hood [Fiberglass] - 1036507

    STILLEN
    $1,329.55
    $1,329.55 - $1,329.55
    $1,329.55
    $1,130.11
    $1,130.11 - $1,130.11
    $1,130.11
    In stock

    THIS ITEM HAS BEEN DISCONTINUED- PAGE LEFT FOR INFORMATIONAL PURPOSES ONLY. Product Features Fiberglass Power Hood Clears STILLEN Supercharg...

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    $1,329.55
    $1,329.55 - $1,329.55
    $1,329.55
    $1,130.11
    $1,130.11 - $1,130.11
    $1,130.11
    Save 15% Save %
  • 2003-2004 Infiniti G35 [Coupe] Front License Plate Relocator - 105360
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    2003-2004 Infiniti G35 [Coupe] Front License Plate Relocator - 105360

    STILLEN
    $124.25
    $124.25 - $124.25
    $124.25
    $102.01
    $102.01 - $102.01
    $102.01
    In stock

    2003-2004 Infiniti G35 [Coupe] Front License Plate Relocator - 105360   Utilizes Factory Tow Hook to Relocate License Plate Avoid Tickets Without ...

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    $124.25
    $124.25 - $124.25
    $124.25
    $102.01
    $102.01 - $102.01
    $102.01
    Save 18% Save %
  • 2003-2004 Nissan 350Z [Z33] Front License Plate Relocator - 105350
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    2003-2004 Nissan 350Z [Z33] Front License Plate Relocator - 105350

    STILLEN
    $124.25
    $124.25 - $124.25
    $124.25
    $112.03
    $112.03 - $112.03
    $112.03
    In stock

    2003-2004 Nissan 350Z [Z33] Front License Plate Relocator - 105350   Utilizes Factory Tow Hook to Relocate License Plate Avoid Tickets Without Dri...

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    $124.25
    $124.25 - $124.25
    $124.25
    $112.03
    $112.03 - $112.03
    $112.03
    Save 10% Save %
  • 2003-2006 350Z STILLEN High Flow Cold Air Intake - 402833
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    2003-2006 350Z Nissan STILLEN High Flow Cold Air Intake - 402833

    STILLEN
    $499.93
    $499.93 - $499.93
    $499.93
    $424.91
    $424.91 - $424.91
    $424.91
    In stock

    2003-2006 350Z Nissan STILLEN High Flow Cold Air Intake - 402833   Product Features: Hi-Flow Intake Kit Includes STILLEN Air Filter w/Venturi Rin...

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    $499.93
    $499.93 - $499.93
    $499.93
    $424.91
    $424.91 - $424.91
    $424.91
    Save 15% Save %
  • 2003-2006 Infiniti G35 Sedan [Gen 2] STILLEN Stainless Steel Cat-Back Exhaust System - 504370
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    2003-2006 Infiniti G35 Sedan [Gen 2] Stainless Steel Cat-Back Exhaust System - 504370

    STILLEN
    $1,956.31
    $1,956.31 - $1,956.31
    $1,956.31
    $1,801.54
    $1,801.54 - $1,801.54
    $1,801.54
    In stock

    Product Features Generation 2 Design - Great Power with a Quieter Tone Fits RWD & AWD Models Stainless Steel Construction - Dual Path Piping ...

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    $1,956.31
    $1,956.31 - $1,956.31
    $1,956.31
    $1,801.54
    $1,801.54 - $1,801.54
    $1,801.54
    Save 8% Save %
  • STILLEN Stainless Test Race Pipes 503435
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    2003-2006 Nissan 350Z / 2003-2007 Infiniti G35 Stainless Test Race Pipes SKU# '503435

    STILLEN
    $461.02
    $461.02 - $461.02
    $461.02
    $368.80
    $368.80 - $368.80
    $368.80
    In stock

    STILLEN Stainless Test Race Pipes 503435

    $461.02
    $461.02 - $461.02
    $461.02
    $368.80
    $368.80 - $368.80
    $368.80
    Save 20% Save %
  • Gates Standard Pulley Belt Set for 2003-2006 Nissan 350Z / 2003-2008 Infiniti FX35, G35 / 2006 M35
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    2003-2006 Nissan 350Z [Z33] / 2003-2008 Infiniti FX35, G35 / 2006 M35 Gates Standard Pulley Belt Set SKU# 400337b

    STILLEN
    $85.97
    $85.97 - $85.97
    $85.97
    $73.07
    $73.07 - $73.07
    $73.07
    In stock

    2003-2006 Nissan 350Z [Z33]¦ / 2003-2008 Infiniti FX35, G35 / 2006 M35 Gates Standard Pulley Belt Set SKU# 400337b Gates Belt Set for STILLEN or O...

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    $85.97
    $85.97 - $85.97
    $85.97
    $73.07
    $73.07 - $73.07
    $73.07
    Save 15% Save %
  • Gates Standard Pulley Belt Set for 2003-2006 Nissan 350Z / 2003-2008 Infiniti FX35, G35 / 2006 M35
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    2003-2006 Nissan 350Z [Z33] / 2003-2008 Infiniti FX35, G35 Underdrive Pulley Belt Set - 400336B

    STILLEN
    $90.30
    $90.30 - $90.30
    $90.30
    $76.75
    $76.75 - $76.75
    $76.75
    In stock

    2003-2006 Nissan 350Z [Z33]¦ / 2003-2008 Infiniti FX35, G35 Underdrive Pulley Belt Set - 400336B Gates Belt Set for STILLEN Pulleys For Use With P...

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    $90.30
    $90.30 - $90.30
    $90.30
    $76.75
    $76.75 - $76.75
    $76.75
    Save 15% Save %
  • Save 15% Save %

    2003-2006 Nissan 350Z [Z33] / 2003-2007 Infiniti G35 High Capacity Aluminum Oil Pan - 401140

    STILLEN
    $328.98
    $328.98 - $328.98
    $328.98
    $281.10
    $281.10 - $281.10
    $281.10
    In stock

    Product Features Cast and Machined Aluminum Oil Pan Increases Oil Capacity by 1 Quart Easy Installation With Basic Hand Tools and Includes Permate...

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    $328.98
    $328.98 - $328.98
    $328.98
    $281.10
    $281.10 - $281.10
    $281.10
    Save 15% Save %
  • 2003-2006 Nissan 350Z [Z33] Power Hood [Fiberglass Series 1] - 1035007
    Save 19% Save %

    2003-2006 Nissan 350Z [Z33] Power Hood [Fiberglass Series 1] - 1035007

    STILLEN
    $2,112.36
    $2,112.36 - $2,112.36
    $2,112.36
    $1,718.83
    $1,718.83 - $1,718.83
    $1,718.83
    In stock

    Product Features Series 1 Fiberglass Power Hood Clears STILLEN Supercharger Ready For Final Prep and Painting Uses Stock Hardware for Mountin...

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    $2,112.36
    $2,112.36 - $2,112.36
    $2,112.36
    $1,718.83
    $1,718.83 - $1,718.83
    $1,718.83
    Save 19% Save %

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