- Engines & Components
- Cylinder Heads
- ProMaxx MAXX Series Big Block Chrysler Aluminum Cylinder Heads
Maxx Quality, Performance and Affordability!
The ProMaxx MAXX Series Big Block Chrysler Aluminum Cylinder Heads are taking affordable performance street and strip cylinder heads to the next level. The As-Cast heads utilize ultra-smooth A356-T6 aluminum castings, new runner and chamber designs to produce CNC ported type flow numbers! The 210cc intake runner design heads flow over 295cfm! This combined with a 5-angle competition valve job, diamond-honed bronze guides, hand bowl blending, and professional assembly to outperform the best brands in the business.
Show More
Features:
- A356-T6 Aluminum Construction
- Available As-Cast with 210cc Intake Ports or 100% CNC-Ported with 240cc Intake Ports
- As-Cast Heads feature some hand bowl blending
- Efficient chamber design
- Available bare or assembled
- 5-angle competition valve job
- Diamond-honed bronze guides
- "MAXX" power for street or strip
- Sold in pairs
Filter By Vehicle
Filter Results
Filter By Vehicle
AVAILABILITY
free shipping
PART TYPE
PART TYPE
BRAND
BRAND
RATING
Part Category
Part Fitment
Maximum Valve Lift
Vendor Part Number
PRICE
210cc Intake Ports
ProMaxx Performance 9441
ProMaxx Performance 440 MAXX Aluminum Cylinder Heads Big Block Chrysler (B/RB)
$1,173.00
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$1,173.00
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
ProMaxx Performance 9440
ProMaxx Performance 9440 440 MAXX Aluminum Cylinder Heads for Big Block Chrysler (B/RB)
$1,439.00
(2)
Ships Today
FREE Shipping
Lowest Price Guarantee
$1,720.33
Estimated to ship direct from manufacturer on 10/07/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$1,720.33
Estimated to ship direct from manufacturer on 10/07/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
240cc Intake Ports
ProMaxx Performance 9240
ProMaxx Performance 440 MAXX Aluminum Cylinder Heads Big Block Chrysler (B/RB)
$2,217.14
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$2,217.14
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
ProMaxx Performance 9241
ProMaxx Performance 440 MAXX Aluminum Cylinder Heads Big Block Chrysler (B/RB)
$2,260.00
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$2,260.00
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
ProMaxx Performance 9242
ProMaxx Performance 440 MAXX Aluminum Cylinder Heads Big Block Chrysler (B/RB)
$2,387.00
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$2,387.00
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
ProMaxx Performance 9243
ProMaxx Performance 440 MAXX Aluminum Cylinder Heads Big Block Chrysler (B/RB)
$2,538.00
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$2,538.00
Estimated to ship direct from manufacturer on 09/27/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee