JEGS Throttle Body Spacers Improve performance and fuel mileage! JEGS Throttle Body Spacers will make your vehicles perform significantly better! Tests have shown a 10% increase in torque, 15% more horsepower and 8% better fuel economy. They do this by giving your intake more plenum volume to increase intake velocity for a better, more atomized air/fuel mixture. JEGS throttle body spacer is made of cast aluminum. Includes gaskets and hardware. Not designed for use with FIPK style cold air kits. CARB EO# D-623. Made in USA. Multi Port Injection Helix Style TBI Style Injection

555-15405

Chevy/GMC Multi Port Injection Helix Bore Fits: 1996-00 5.0L/5.7L Vortec Truck Engine View this item Fits Applications

$59.99 Ships

555-15406

Chevy/GMC Multi Port Injection Helix Bore Fits: 1996-04 4.3L Vortec Truck Engine View this item Fits Applications

$59.99 Ships

555-15408

Chevy/GMC Multi Port Injection Helix Bore Fits: 1996-04 7.4L/8.1L Vortec Truck Engine View this item

$59.99 Ships

555-15407

Chevy/GMC Multi Port Injection Helix Bore Fits: 1999-07 4.8L/5.3L/6.0L Vortec Truck Engine For cable operated throttle View this item Fits Applications

$59.99 Ships

555-15409

Chevy/GMC Multi Port Injection Helix Bore Fits: 4.8/5.3/6.0L Vortec Truck Engine 2003-05 w/ drive-by-wire & belt driven fan 2006-07 w/ drive-by-wire & electric fan View this item

$59.99 Ships

555-15400

Chevy/GMC TBI Fits: 1986-91 4.3L/5.0L/5.7L Truck Engine with Single Air Cleaner Stud View this item Fits Applications

$49.99 Ships

555-15402

Chevy/GMC TBI Fits: 1986-91 7.4L Truck Engine View this item Fits Applications

$49.99 Ships

555-15412

Chevy/GMC TBI Fits: 1986-95 4.3L/5.0L/5.7L Cars View this item Fits Applications

$59.99 Ships

555-15401

Chevy/GMC TBI Fits: 1992-95 4.3L/5.0L/5.7L Trucks with Dual Air Cleaner Studs View this item

$49.99 Ships

555-15403

Chevy/GMC TBI Fits: 1992-95 7.4L View this item Fits Applications

$69.99 Ships

555-15404

Chevy/GMC TBI Fits: 1986-95 4.3L/5.0L/5.7L with Adapter Plate for 670 CFM TBI View this item

$59.99 Ships

555-15411

Fuel Line Extensions For: 555-15400 to 15404 555-15412 More info on JEGS Performance Products 15411

$24.99 Ships

555-15413

Dodge Multi Port Injection Helix Bore Fits: 1991-03 Ram, Dakota, Durango 3.9L/5.2L/5.9L View this item Fits Applications

$59.99 Ships

555-15488

Dodge Multi Port Injection Helix Bore Fits: 2003-08 5.7L Hemi Ram 2004-07 5.7L Hemi Durango 2007 5.7L Hemi Aspen View this item

$69.99 Ships

555-15414

Ford Multi Port Injection Helix Bore Fits: 1996-03 4.6L/5.4L Truck Engines View this item Fits Applications

$59.99 Ships

555-15416

Ford Multi Port Injection Helix Bore Fits: 1996-01 4.2L Truck Engine View this item

$59.99 Ships

555-15486

Ford Multi Port Injection Helix Bore Fits: 1998-04 4.6L SOHC Mustang GT View this item

$69.99 Ships 05/31/12

555-15487

Ford Multi Port Injection Helix Bore Fits: 2001-03 4.2L F150 XLT View this item

$69.99 Ships

555-15417

Jeep Multi Port Injection Helix Bore Fits: 1991-03 4.0L I-6 Engine View this item Fits Applications

$59.99 Ships