Complete your LS or Coyote swap with any of these high performance products from Top Street Performance.
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  1. GM LT Cast Aluminum Valve Covers with Coil Mounts
    GM LT Cast Aluminum Valve Covers with Coil Mounts
    SKU:JM8083-1
    As low as $150.85
  2. Standalone Wiring Harness for Drive-by-Cable LS1 with 4L80E Transmission
    Out of Stock
    Standalone Wiring Harness for Drive-by-Cable LS1 with 4L80E Transmission
    SKU:WH1201-1
    Special Price $391.11 Regular Price $444.44
  3. LT Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan
    LT Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan
    SKU:81577
    As low as $374.00
  4. Low Profile Retro Fit Front Sump Pan
    Low Profile Retro Fit Front Sump Pan
    SKU:81076
    As low as $396.00
  5. LS2, LS3 L92 4.080" Bore Head Gaskets
    Sale
    LS2, LS3 L92 4.080" Bore Head Gaskets
    SKU:GK012
    Special Price $54.33 Regular Price $61.74
  6. LS1, LS2, LS3 Valve Cover Gaskets
    Sale
    LS1, LS2, LS3 Valve Cover Gaskets
    SKU:GK009
    Special Price $13.04 Regular Price $14.82
  7. GM LS Smooth Cast Aluminum Valve Covers with Coil Mounts and Covers
    GM LS Smooth Cast Aluminum Valve Covers with Coil Mounts and Covers
    SKU:JM8082-3
    As low as $291.65
  8. GM LS Cast Aluminum Valve Covers with Coil Mounts
    GM LS Cast Aluminum Valve Covers with Coil Mounts
    SKU:JM8082-1
    As low as $150.85
  9. GM LS Finned Cast Aluminum Valve Covers with Coil Mounts and Covers
    GM LS Finned Cast Aluminum Valve Covers with Coil Mounts and Covers
    SKU:JM8082-2
    As low as $291.65
  10. LS Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan with Added Clearance
    LS Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan with Added Clearance
    SKU:81075
    As low as $233.20
  11. 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
  12. LS Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan
    LS Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan
    SKU:81073
    As low as $233.20
  13. GM '99-'07 LS Truck Style High Performance Ignition Coils with Stock Style Brackets
    Sale
  14. GM '05-'18 LS High Performance Ignition Coils with Stock Style Brackets
    Sale
    GM '05-'18 LS High Performance Ignition Coils with Stock Style Brackets
    SKU:81022-KT

    From $401.13 Regular Price $475.56

    To $402.76 Regular Price $477.78

  15. LS Aluminum Rear Sump Retro-Fit Oil Pan
    LS Aluminum Rear Sump Retro-Fit Oil Pan
    SKU:81074
    As low as $233.20
  16. TSP Velocity High-Flow Fuel Injectors for LS3 and LS7
    TSP Velocity High-Flow Fuel Injectors for LS3 and LS7
    SKU:81051
    As low as $782.21