New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

supertech

524 products
Brand Show all Brand
Price
  • -
Show all Price
Vehicle Fitment Combos Show all Vehicle Fitment Combos
14% Off
Supertech GDE-T2JZ-I-12 SPT Valve Guides
$114.20
$114.20
$133.39
Supertech Toyota Supra 2JZ Manganese Bronze Intake Valve Guide 6mm Stem - Set of 12
7% Off
Supertech GDE-TFRS55-E-8 SPT Valve Guides
$82.40
$82.40
$88.94
Supertech Toyota FRS / Subaru BRZ FA20D Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8
17% Off
Supertech GEVI-0012S-8 SPT Exhaust Valves
$319.22
$319.22
$383.28
Supertech GM Ecotec 2.0L/2.2L Inconel Exhaust Valve - Set of 8
19% Off
Supertech GIVN-0010-8 SPT Intake Valves
$212.91
$212.91
$263.97
Supertech GM Ecotec 2.0L/2.2L Black Nitrided Intake Valve - Set of 8
19% Off
Supertech GIVN-0012S-8 SPT Intake Valves
$212.97
$212.97
$264.04
Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8
16% Off
Supertech HEVI-1000-8 SPT Exhaust Valves
$290.99
$290.99
$347.26
Supertech Honda B16A/B18C Inconel Exhaust Valve - Set of 8
18% Off
Supertech HEVI-1000-HS-6-8 SPT Exhaust Valves
$479.90
$479.90
$588.24
Supertech Honda B16A/B18C Sodium Filled Inconel Exhaust Valve - Set of 8
17% Off
Supertech HEVI-1020D-6MM-8 SPT Exhaust Valves
$371.71
$371.71
$450.23
Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8
16% Off
Supertech HEVI-1020D-8 SPT Exhaust Valves
$290.99
$290.99
$347.26
Supertech Honda K20/K24 Inconel Exhaust Valve - Set of 8
22% Off
Supertech HEVI-1030D-8 SPT Exhaust Valves
$270.12
$270.12
$347.26
Supertech Honda K20/K24/F20C1/F22C1 Inconel Exhaust Valve - +1mm Oversize - Set of 8
19% Off
Supertech HEVI-3228-12 SPT Exhaust Valves
$537.43
$537.43
$661.64
Supertech Honda V6 J32 3.2L Exhaust Valve 28 x 5.45 x 117.70mm / Inconel / Dish (SET OF 12)
Supertech HEVI-NSX-C1 SPT Exhaust Valves
$61.98
$61.98
Supertech Honda NSX 30x5.46x111mm Inconel Chromed Exhaust Racing Valve - Single (Drop Ship Only)
18% Off
Supertech HEVN-1000-8 SPT Exhaust Valves
$184.44
$184.44
$225.26
Supertech Honda B16A/B18C Black Nitride Exhaust Valve - Set of 8
18% Off
Supertech HEVN-1004-0-8 SPT Exhaust Valves
$184.51
$184.51
$225.33
Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8
18% Off
Supertech HEVN-1005-8 SPT Exhaust Valves
$190.99
$190.99
$234.16
Supertech Honda D16A1 Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8
18% Off
Supertech HEVN-1006F-8 SPT Exhaust Valves
$177.74
$177.74
$216.14
Supertech Honda H22A1/H22A4 Black Nitrided Exhaust Valve - Set of 8
18% Off
Supertech HEVN-100F-8 SPT Exhaust Valves
$184.51
$184.51
$225.33
Supertech Honda B16A/B17A/B18C Black Nitrided Exhaust Valve - Set of 8
18% Off
Supertech HEVN-1012-8 SPT Exhaust Valves
$184.51
$184.51
$225.33
Supertech Honda D16Z6/D16Y/D15B/D17A Black Nitrided Exhaust Valve - Set of 8
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle