800.345.4545
Unrivaled Customer Service
And Expert Tech Advice!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Granatelli High Temp Spark Plug Wires LS 4.8/5.3/6.0L Trucks 1999-2013

Granatelli 28-1629HTR

467-28-1629HTR

jegs shipping
FREE Shipping
Ships directly from the manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Granatelli High Temp Spark Plug Wires LS 4.8/5.3/6.0L Trucks 1999-2013 $220.40
High Temp Spark Plug Wires
  • LS 4.8/5.3/6.0L Trucks 1999-2013
  • Red Wire Sleeve

  • Specifications:

    Manufacturer's Part Number:
    28-1629HTR

    Granatelli's high temperature spark plug wires have "0" Ohms resistance to increase power and fuel efficiency! These wires exceed OEM specifications, OBD-II computer safe and are a direct replacement for your stock wires. Silicone spark plug boots and 8MM sleeve jackets with fiberglass-reinforced braids resists temperatures up to 500°F. Available Ultra High Temp sleeved wire/boot combos offer additional protection with spark plug boot sleeves and resist heat up to 1200°F. These high temp wires from Granatelli are ideal for use with aftermarket headers and/or turbocharger systems. The patented technology has less RFI/EMI interference than an O.E. set and allows full coil power to reach the spark plug.

    Features
  • Direct OEM replacement, exceeds OEM specifications, OBD-II computer safe.
  • Increase power to the spark plug up to 400% over stock.
  • Average gains on an otherwise stock motor are 5hp normally aspirated and 12-15 with factory forced induction.
  • Zero Ohm resistance, no RFI / EMI interference thanks to patented protector ring.
  • Patented design works with all fuel injection systems, street cars and race cars.
  • Solid stainless connector cable with stainless snap lock spark plug connectors.
  • 8mm high temp jacket and boots work great on high heat applications.
  • Available in ultra high temp wire/boot sleeves that offer additional protection up to 1200°F.
  • Includes all necessary hardware.




  • Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations