Description
Brand New Southwest Speed Zoomie Header Kit that Includes all necessary tubing required to build both the left side and the right side headers.
- This Header kit fits Small Block Mopar 273-360ci V-8 Engines for Demo Derby, Truck Tractor Puller, and Sand Rail, and similar applications (SWS Part # 440-21532K).
We believe these headers were originally designed for Demo Derby Cars, but they are commonly used on Rock Crawlers, Mud Boggers, Truck and Tractor Pullers, Sand Rails, Rat Rods, Drag Cars and numerous other vehicles where the exhaust is routed straight up or out the hood, about anywhere a 4-tube Small Block Mopar Zoomie Header is required.
- Not for the faint of heart, these produce a lot of noise and a little fire!
- Increases ground clearance, reduces under vehicle temperatures, and increases horsepower.
- Supplied with 1 5/8″ O.D. pre-bent tubing, header bolts, gaskets, and precision cut 3/8″ thick flanges to enhance the experience of assembling this quality header kit.
- No spark plug or spark plug wire restrictions!
- 4 tube inline stack design, “zoomie style”, without collectors.
- *** Note: We strongly suggest you refer to measurement chart below to insure headers will fit your vehicle and application, before ordering. ***
Features:
- 3/8″ thick precision cut head flanges
- 1 5/8″ pre-bent primary tubes
- Great for Hot Rods, Street Rods, Rat Rods, and any Nostalgia Rod
- More Performance
- Better Mileage
- Nice Choice to replace cast iron exhaust manifolds
- Enhances the looks of any rod
- Includes gaskets and mounting hardware
- Note: The header tubes must be fitted to flanges.
Applications:
- Fits all Small Block Mopar V-8 Engines with Standard Exhaust Pattern
- Fits Small Block Mopar 273, 318, 340, and 360 V-8 Engines
Make sure this fits by entering your model number.
Brand New Southwest Speed Zoomie Header Kit that Includes all necessary tubing required to build both the left side and the right side headers > This Header kit fits Small Block Mopar 273-360ci V-8 Engines for Demo Derby, Truck Tractor Puller, and Sand Rail, and similar applications (SWS Part # 440-21532K) | Applications: > Fits all Small Block Mopar V-8 Engines with Standard Exhaust Pattern > Fits Small Block Mopar 273, 318, 340, and 360 V-8 Engines
We believe these headers were originally designed for Demo Derby Cars, but they are commonly used on Rock Crawlers, Mud Boggers, Truck and Tractor Pullers, Sand Rails, Rat Rods, Drag Cars and numerous other vehicles where the exhaust is routed straight up or out the hood, about anywhere a 4-tube Small Block Mopar Zoomie Header is required
Not for the faint of heart, these produce a lot of noise and a little fire! > Increases ground clearance, reduces under vehicle temperatures, and increases horsepower > Supplied with 1 5/8″ O.D. pre-bent tubing, header bolts, gaskets, and precision cut 3/8″ thick flanges to enhance the experience of assembling this quality header kit
No spark plug or spark plug wire restrictions! > 4 tube inline stack design, “zoomie style”, without collectors. > *** Note: We strongly suggest you refer to measurement chart shown to insure headers will fit your vehicle and application, before ordering ***
Features: > 3/8″ thick precision cut head flanges > 1 5/8″ pre-bent primary tubes > Great for Hot Rods, Street Rods, Rat Rods, and any Nostalgia Rod > More Performance > Better Mileage > Nice Choice to replace cast iron exhaust manifolds > Enhances the looks of any rod > Includes gaskets and mounting hardware > Note: The header tubes must be fitted to flanges
