Complete your LS or Coyote swap with any of these high performance products from Top Street Performance.
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  1. TSP Velocity LS3/L92 Billet Aluminum High Performance Fuel Rail Kit
    TSP Velocity LS3/L92 Billet Aluminum High Performance Fuel Rail Kit
    SKU:81009
    As low as $141.22
  2. TSP Velocity 92 mm 4-Bolt LS Throttle Body
    TSP Velocity 92 mm 4-Bolt LS Throttle Body
    SKU:81042
    As low as $162.96
  3. TSP Velocity LS1/LS2/LS6 Billet Aluminum High Performance Fuel Rail Kit
    TSP Velocity LS1/LS2/LS6 Billet Aluminum High Performance Fuel Rail Kit
    SKU:81008
    As low as $141.22
  4. TSP Velocity LS1/LS2/LS6 102mm Fabricated Aluminum Straight Angle Low Profile Sheet Metal Intake Manifold
    Out of Stock
  5. LS Ignition Coil Relocation Harnesses
    Sale
    LS Ignition Coil Relocation Harnesses
    SKU:81024
    Special Price $43.45 Regular Price $49.38
  6. GM LS SFI Certified High Performance Harmonic Balancer Steel Damper
    Sale
    GM LS SFI Certified High Performance Harmonic Balancer Steel Damper
    SKU:81102BK
    Special Price $260.73 Regular Price $296.28
  7. TSP LS Front Sump Engine Oil Pick-Up
    Sale
    TSP LS Front Sump Engine Oil Pick-Up
    SKU:81017
    Special Price $24.51 Regular Price $33.34
  8. GM LS Fabricated Aluminum Valve Covers with Coil Mounts
    GM LS Fabricated Aluminum Valve Covers with Coil Mounts
    SKU:JM8081-6
    As low as $167.32
  9. GM LS to Small Block/Big Block Chevy Motor Mount Adapter Plates
    GM LS to Small Block/Big Block Chevy Motor Mount Adapter Plates
    SKU:81100
    As low as $45.62
  10. TSP Velocity 102 mm 4-Bolt LS Throttle Body
    TSP Velocity 102 mm 4-Bolt LS Throttle Body
    SKU:81012
    As low as $162.96
  11. TSP Velocity LS3/L92 102mm Fabricated Aluminum Angled Low Profile Sheet Metal Intake Manifold
    Out of Stock
    TSP Velocity LS3/L92 102mm Fabricated Aluminum Angled Low Profile Sheet Metal Intake Manifold
    SKU:81003
    Rating:
    100%
  12. TSP Velocity LS1/LS2/LS6 102mm Fabricated Aluminum Angled Low Profile Sheet Metal Intake Manifold
    TSP Velocity LS1/LS2/LS6 102mm Fabricated Aluminum Angled Low Profile Sheet Metal Intake Manifold
    SKU:81001
    As low as $543.21
  13. LS Neoprene Oil Pan Gasket
    Sale
    LS Neoprene Oil Pan Gasket
    SKU:81006
    Special Price $26.07 Regular Price $29.62
  14. GM '99-'07 LS Truck Style High Performance Ignition Coil
    GM '99-'07 LS Truck Style High Performance Ignition Coil
    SKU:81016
    As low as $43.45
  15. GM '05-'18 LS High Performance Ignition Coils - Set of 8
    GM '05-'18 LS High Performance Ignition Coils - Set of 8
    SKU:81015-8
    As low as $312.89
  16. GM '05-'18 LS High Performance Ignition Coil
    GM '05-'18 LS High Performance Ignition Coil
    SKU:81015
    As low as $43.45