Top Street Performance has just about everything in the way of air and fuel delivery components, from air cleaners to fuel pumps. Our catalog is constantly expanding with the addition of high-quality parts.
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Engine Type: Chevrolet Small Block V8 Gen. III/IV (LS-Based)
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Items 1-16 of 31

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  1. LS Style 58 PSI Fuel Filter Pressure Regulator with -6 AN Fittings
    Sale
    LS Style 58 PSI Fuel Filter Pressure Regulator with -6 AN Fittings
    SKU:81095-KT
    Special Price $65.17 Regular Price $74.06
  2. LS EV1 to Multitec Fuel Injector Adapters
    Sale
    LS EV1 to Multitec Fuel Injector Adapters
    SKU:81035
    Special Price $23.46 Regular Price $26.66
  3. LS1 36" Adjustable Stainless Steel Throttle Cable
    Sale
    LS1 36" Adjustable Stainless Steel Throttle Cable
    SKU:81059
    Special Price $26.07 Regular Price $29.62
  4. TSP Velocity Rectangular Port Intake Fuel Rail Hardware Kit
    Sale
    TSP Velocity Rectangular Port Intake Fuel Rail Hardware Kit
    SKU:81709
    Special Price $14.12 Regular Price $16.04
  5. LS EV1 to EV6 Fuel Injector Adapters
    Sale
    LS EV1 to EV6 Fuel Injector Adapters
    SKU:81036
    Special Price $23.46 Regular Price $26.66
  6. LS Style Fuel Filter Pressure Regulator Fitting Kit
    Sale
    LS Style Fuel Filter Pressure Regulator Fitting Kit
    SKU:81095-3KT
    Special Price $26.07 Regular Price $29.62
  7. LS EFI 85 GPH Fuel Pump and Filter Regulator Kit
    Out of Stock
    LS EFI 85 GPH Fuel Pump and Filter Regulator Kit
    SKU:81095-2KT
    Special Price $282.46 Regular Price $320.98
  8. LS Style 58 PSI Fuel Filter Pressure Regulator with -6 AN Fittings and 25' Hose
    Out of Stock
    LS Style 58 PSI Fuel Filter Pressure Regulator with -6 AN Fittings and 25' Hose
    SKU:81095-1KT
    Special Price $173.84 Regular Price $197.54
  9. LS Style 58 PSI Fuel Filter Pressure Regulator
    Sale
    LS Style 58 PSI Fuel Filter Pressure Regulator
    SKU:81095
    Special Price $43.45 Regular Price $49.38
  10. LS3/L92 Rectangle Port Intake Manifold Gaskets
    Sale
    LS3/L92 Rectangle Port Intake Manifold Gaskets
    SKU:GK014
    Special Price $10.88 Regular Price $12.36
  11. LS1/LS2/LS6 Cathedral Port Intake Manifold Gaskets
    Sale
    LS1/LS2/LS6 Cathedral Port Intake Manifold Gaskets
    SKU:GK013
    Special Price $10.88 Regular Price $12.36
  12. TSP Velocity OEM Style Billet Aluminum High Performance Fuel Rail Kit
    TSP Velocity OEM Style Billet Aluminum High Performance Fuel Rail Kit
    SKU:81010
    As low as $141.22
  13. TSP Velocity Cathedral Port Intake Fuel Rail Hardware Kit
    Sale
    TSP Velocity Cathedral Port Intake Fuel Rail Hardware Kit
    SKU:81708
    Special Price $14.12 Regular Price $16.04
  14. GM LS1 to LS2 Throttle Body Harness Adapter
    Sale
    GM LS1 to LS2 Throttle Body Harness Adapter
    SKU:81032
    Special Price $26.07 Regular Price $29.62
  15. TSP Velocity Cathedral Intake Port O-Ring & Hardware Kit
    Sale
    TSP Velocity Cathedral Intake Port O-Ring & Hardware Kit
    SKU:81701
    Special Price $15.21 Regular Price $17.28
  16. TSP Velocity Rectangle Intake Port O-Ring & Hardware Kit
    Sale
    TSP Velocity Rectangle Intake Port O-Ring & Hardware Kit
    SKU:81703
    Special Price $15.21 Regular Price $17.28