Looking for aftermarket parts to modify or upgrade your GMC Sierra 2500 HD Classic with throttle body spacers? At Tunersports.com we carry a huge selection of the top name brand performance throttle body spacer parts and accessories for your Sierra 2500 HD Classic.
Whether you have a 2007 or 2007 GMC Sierra 2500 HD Classic in SL to WT trim we have you covered. We have 2 throttle body spacers available to mod your Sierra 2500 HD Classic. All parts have free shipping to the Continental US 48 States.
 IN STOCK 46-34001Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using ... aFe Silver Bullet Throttle Body Spacers TBS GM Trucks & SUVs 99-07 V8-4.8/5.3/6.0L (GMT800) 2007-2007 GMC Sierra 2500 HD Classic SL / SLE / SLT / WT $138.82 SALE |
 IN STOCK 725153Vortice throttle-body spacers are designed to provide additional performance with your factory or Volants Cool Air Intake system. Manufactured from glass-filled Nylon composite, the Vortice spacers are incredibly strong, yet lightweight and install behind your vehicles throttle body to promote quick... Volant 01-06 Cadillac Escalade 6.0 V8 Vortice Throttle Body Spacer 2007-2007 GMC Sierra 2500 HD Classic SL / SLE / SLT / WT $73.39 |