Skip to content

3038 products

$185.36 OFF
Supertech Nissan VG30 Dual Valve Spring Kit
$742.26$927.62
 $13.03 OFF
Supertech Nissan VG30D Inconel 30.5x5.94x103.70mm Chromed Exhaust Valve - Single (Drop Ship Only)
$52.20$65.23
 $3.62 OFF
Supertech Nissan VG30DE/VG30DET Dual Valve Spring - Spring
$14.48$18.10
 $108.18 OFF
Sale
Supertech Nissan VG30DE/VG30DET Inconel Exhaust Valve - +0.5mm Oversize - Set of 12
$433.18$541.36
 $9.01 OFF
Supertech Nissan VG30DE/VG30DET Inconel Exhaust Valve - +0.5mm Oversize - Single (Drop Ship Only)
$36.09$45.10
 $293.47 OFF
Supertech Nissan VK56 Dual Valve Spring Kit
$1,175.19$1,468.66
 $98.37 OFF
Supertech Nissan VK56DE Black Nitrided Exhaust Valve- +1mm Oversize - Set of 16
$393.92$492.29
 $100.52 OFF
Supertech Nissan VK56DE Black Nitrided Intake Valve - +1mm Oversize - Set of 16
$402.52$503.04
 $100.84 OFF
Supertech Nissan VK56DE Black Nitrided Intake Valve - Set of 16
$402.56$503.40
 $143.52 OFF
Supertech Nissan VK56DE Inconel Exhaust Valve - Set of 16
$574.72$718.24
 $6.30 OFF
Supertech Nissan VQ35 38.15x5.96x96.60mm +1mm Dish Blk Nitride Intake Valve- Single (Drop Ship Only)
$25.22$31.52
 $6.28 OFF
Supertech Nissan VQ35 38.15x5.96x99.10mm Dish Blk Nitride Intake Valve - Single (Drop Ship Only)
$25.16$31.44
 $251.22 OFF
Supertech Nissan VQ35 95.50mm 29.6mm CH -10cc Dish 8.7:1 CR Piston - Set of 6 (Excl Rings)
$1,005.98$1,257.20
 $251.22 OFF
Supertech Nissan VQ35 95.5mm Bore -10cc Dish 8.7:1 CR Piston- Set of 6 (Use SWN30131-0) (Excl Rings)
$1,006.08$1,257.30
 $251.22 OFF
Supertech Nissan VQ35 96mm Bore -10cc Dish 8.8:1 CR Pistons - Set of 6 (Use SWN30131-2) (Excl Rings)
$1,006.08$1,257.30
 $75.38 OFF
Supertech Nissan VQ35 Black Nitrided Intake Valve - Set of 12
$301.85$377.23
 $6.28 OFF
Supertech Nissan VQ35 Black Nitrided Intake Valve - Single (Drop Ship Only)
$25.16$31.44
 $107.63 OFF
Supertech Nissan VQ35 Inconel Exhaust Valve - +1mm Oversize - Set of 12
$431.00$538.63
 $8.97 OFF
Supertech Nissan VQ35 Inconel Exhaust Valve - +1mm Oversize - Single (Drop Ship Only)
$35.92$44.89
 $107.62 OFF
Supertech Nissan VQ35 Inconel Exhaust Valve - Set of 12
$430.96$538.58
 $8.97 OFF
Supertech Nissan VQ35 Inconel Exhaust Valve - Single (Drop Ship Only)
$35.92$44.89
 $24.23 OFF
Supertech Nissan VQ35 Int/Exh Guide - 10.079mm x 42mm x 5.985mm - Manganese Bronze - Set of 12
$97.02$121.25
 $2.02 OFF
Supertech Nissan VQ35 Intake/Exhaust Guide - 10.079mm OD x 42mm L x 5.985mm ID - Manganese Bronze
$8.09$10.11
 $16.36 OFF
Supertech Nissan VQ35/VK56DE 33.35 (+2)x5.95x94mm Flat Inconel Exh Valve - Single (Drop Ship Only)
$65.49$81.85
 $204.92 OFF
Supertech Nissan VQ35DE 24V/VK56 32V Dual Valve Spring Kit
$820.59$1,025.51
 $204.92 OFF
Supertech Nissan VQ35DE 24V/VK56 32V Dual Valve Spring Kit
$820.59$1,025.51
 $293.83 OFF
Supertech Nissan VQ35DE 24V/VK56 32V Dual Valve Spring Kit
$1,176.61$1,470.44
 $156.52 OFF
Supertech Nissan VQ35DE 24V/VK56 32V Single Valve Spring Kit
$626.79$783.31
 $204.92 OFF
Supertech Nissan VQ35DET Dual Valve Spring Kit
$820.59$1,025.51
 $266.03 OFF
Supertech Nissan VQ37VHR 24V Beehive Valve Spring Kit
$1,065.28$1,331.31
 $75.38 OFF
Sale
Supertech Nissan VQ37VHR Black Nitrided Intake Valve - +1mm Oversize - Set of 12
$301.85$377.23
 $6.28 OFF
Supertech Nissan VQ37VHR Black Nitrided Intake Valve - +1mm Oversize - Single (Drop Ship Only)
$25.16$31.44
 $107.57 OFF
Sale
Supertech Nissan VQ37VHR Inconel Exhaust Valve - +1mm Oversize - Set of 12
$430.74$538.31
 $8.97 OFF
Supertech Nissan VQ37VHR Inconel Exhaust Valve - +1mm Oversize - Single (Drop Ship Only)
$35.94$44.91
User 1
$158.28 OFF
Sale
Supertech Nissan VR30DDTT 28.5x.546x97.5mm Inconel Sodium Filled Exhaust Valve - Set of 12
$633.60$791.88
User 1
$80.76 OFF
Sale
Supertech Nissan VR30DDTT 333.5x5.47x101mm Black Nitrided Intake Valve - Set of 12
$323.76$404.52
User 1
$185.43 OFF
Sale
Supertech Nissan VR30DDTT Conical Valve Spring Kit
$742.53$927.96
 $29.82 OFF
Supertech Nissan VR38 GTR 100.5mm Bore 0.037in (.95mm) Thick MLS Head Gasket (Right Side)
$119.39$149.21
 $48.49 OFF
Supertech Nissan VR38 GTR 100.5mm Bore 0.40in (1mm) Thick Cooper Ring Head Gasket (Left Side)
$194.16$242.65
 $48.49 OFF
Supertech Nissan VR38 GTR 100.5mm Bore 0.40in (1mm) Thick Cooper Ring Head Gasket (Right Side)
$194.16$242.65
 $2.02 OFF
Supertech Nissan VR38 Manganese Bronze Exhaust Valve Guide 6mm Stem
$8.09$10.11
 $24.23 OFF
Supertech Nissan VR38 Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 12
$97.04$121.27
 $2.02 OFF
Supertech Nissan VR38 Manganese Bronze Intake Valve Guide 6mm Stem
$8.09$10.11
 $24.23 OFF
Supertech Nissan VR38 Manganese Bronze Intake Valve Guide 6mm Stem - Set of 12
$97.04$121.27
 $220.37 OFF
Supertech Nissan VR38DETT 3.8L 24V Beehive Valve Spring Kit
$882.47$1,102.84
 $6.52 OFF
Supertech Opel Z16 31.3x 4.96 x 113.85mm Tip 11.4mm Dish Blk Nitrided Int Valve - Single (D/S Only)
$26.13$32.65
 $52.19 OFF
Supertech Opel Z16 31.3x 4.96 x 113.85mm Tip 11.4mm Dish Blk Nitrided Intake Valve - Set of 8
$208.98$261.17
 $2.02 OFF
Supertech Opel Z16 Manganese Bronze Intake/Exhaust Valve Guide 10.06mm OD - Single (Drop Ship Only)
$8.09$10.11
 $8.80 OFF
Supertech Opel Z16/18 Inconel Exhaust Valve - Single (Drop Ship Only) (Use w/ KPR-5.0/7S)
$35.25$44.05
 $142.31 OFF
Supertech Opel Z16/Z18 LER/ A18XER 16V Dual Valve Spring Kit (Use Factory Seat)
$569.90$712.21
 $10.93 OFF
Supertech Opel/Vauxhall C20XE / C20LET Inconel Exhaust Valve- +1mm Oversize - Single (D/S Only)
$43.79$54.72
 $136.62 OFF
Supertech Opel/Vauxhall C20XE 16V Dual Valve Spring Kit
$547.09$683.71
 $136.62 OFF
Supertech Opel/Vauxhall C20XE 16V Dual Valve Spring Kit
$547.09$683.71
 $85.14 OFF
Supertech Opel/Vauxhall C20XE 16V Dual Valve Spring Kit
$340.90$426.04
 $87.47 OFF
Supertech Opel/Vauxhall C20XE/C20LET 30x6.95x105.00mm Flat Inconel Exhaust Valve - Set of 8
$350.26$437.73
 $52.40 OFF
Supertech Opel/Vauxhall C20XE/C20LET 34x6.96X105.00mm Flat Face Blk Nitrided Intake Valve - Set of 8
$209.85$262.25
 $6.55 OFF
Supertech Opel/Vauxhall C20XE/C20LET Black Nitrided Intake Valve - +1mm OS - Single (D/S Only)
$26.24$32.79
 $7.08 OFF
Supertech Opel/Vauxhall Z20LET / LEH Black Nitrided Intake Valve - +0.5mm OS - Single (D/S Only)
$28.38$35.46
 $7.59 OFF
Supertech Opel/Vauxhall Z20LET / LEH Chrome Coated Intake Valve - +1mm OS - Single (D/S Only)
$30.39$37.98
 $10.93 OFF
Supertech Opel/Vauxhall Z20LET / LEH Inconel Exhaust Valve - Single (Drop Ship Only)
$43.79$54.72

Get In Touch

Copyright© 2025 Street Driven Performance Powered by Shopify

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • USDC
  • Visa
Drawer Title

This website uses cookies to ensure you get the best experience on our website.

Similar Products