| The ONE TRUE Max Effort Top End Package | frankensteined.net | 8999 USD | 11,880 USD | −24.3% |
| F-ZERØ x MONSTER Series Top End Package | frankensteined.net | 7999 USD | 10,310 USD | −22.4% |
| FRANKENSTEIN ENGINE DYNAMICS M311 LS3 Cylinder Head Rect-Port Assembled 113004 | berryperformancesales.com | 1710 USD | 1,800.99 USD | −5.1% |
| F-SERIES/ICEMAN Top End Package | frankensteined.net | 14400 USD | — | — |
| F-SERIES/FREAKSHOW Top End Package | frankensteined.net | 11895 USD | — | — |
| F-SERIES/LOWPRO Top End Package | frankensteined.net | 10445 USD | — | — |
| Bulldog - Coyote 5.0 / GT350 Intercooled Billet Intake Manifold | frankensteined.net | 9998 USD | — | — |
| M712BM Top End Package | frankensteined.net | 9255 USD | — | — |
| M311BM Top End Package | frankensteined.net | 9255 USD | — | — |
| M311 Top End Package | frankensteined.net | 8655 USD | — | — |
| Iceman Intercooled LS/LT Billet Intake Manifold | frankensteined.net | 8650 USD | — | — |
| 481-X BBC Billet Intake Manifold | frankensteined.net | 8500 USD | — | — |
| Ported Gen 3 Coyote Heads x Predator Billet Intake | frankensteined.net | 7499 USD | — | — |
| Apophis - Conv. Big Block Chevy (BB3 Xtra Oval) Billet Intake Manifold | frankensteined.net | 7225 USD | — | — |
| F-ZERO - LS / LT Billet Intake Manifold | frankensteined.net | 6110 USD | — | — |
| BRX 18* BBC Cylinder Heads | frankensteined.net | 6100 USD | — | — |
| FED BRX 18 x Hulk BBC Top-End Package | frankensteined.net | 6000 USD | — | — |
| Freakshow - LS / LT Billet Intake Manifold | frankensteined.net | 5775 USD | — | — |
| Ares SR20 Big Block Chevy Heads | frankensteined.net | 5500 USD | — | — |
| Frankenstein Engine Dynamics F110 247cc LS1-2-6 Cathedral Cylinder Heads (set) - HR - Complete | fullthrottlespeed.com | 5299.96 USD | — | — |
| Predator – Coyote 5.0L / GT350 | frankensteined.net | 5225 USD | — | — |
| Gen 3 Coyote Ported Heads | frankensteined.net | 5199.96 USD | — | — |
| LowPro - LS / LT Billet Intake Manifold | frankensteined.net | 5055 USD | — | — |
| Dodge Viper Gen III Porting Service (SET) | frankensteined.net | 4999.96 USD | — | — |
| F710PA - Power-Adder 290cc LS7 Cylinder Head (SET) | frankensteined.net | 4999 USD | — | — |
| F710MB 277cc Medium-Bore 4.080 Cylinder Head (SET) | frankensteined.net | 4999 USD | — | — |
| F710 287cc LS7 Cylinder Head (SET) | frankensteined.net | 4999 USD | — | — |
| F310 285cc LS3 Cylinder Heads (SET) | frankensteined.net | 4999 USD | — | — |
| F110 265cc LS1/2/6 Cathedral Cylinder Head (SET) | frankensteined.net | 4999 USD | — | — |
| F110 247cc LS1/2/6 Cathedral Cylinder Head (SET) | frankensteined.net | 4999 USD | — | — |
| F715 285cc LS7 15deg Cylinder Heads (SET) | frankensteined.net | 4999 USD | — | — |
| M311 Boost Monster Plus 286cc | frankensteined.net | 4400 USD | — | — |
| M311 286cc Boost Monster Plus (SET) | frankensteined.net | 4400 USD | — | — |
| M311 273cc Boost Monster (LS3) 11deg. (SET) | frankensteined.net | 4200 USD | — | — |
| M311 Boost Monster 273cc | frankensteined.net | 4200 USD | — | — |
| M712 Boost Monster 283cc LS7 Cylinder Heads .700 springs | frankensteined.net | 4200 USD | — | — |
| M712 Boost Monster 283cc LS7 Cylinder Heads .660 Springs | frankensteined.net | 4200 USD | — | — |
| M712 Boost Monster 283cc LS7 Cylinder Heads (SET) | frankensteined.net | 4200 USD | — | — |
| M311 Boost Monster 273cc with 1/2" Head Studs | frankensteined.net | 4149 USD | — | — |
| LT1 Stage 1.5 Ported Heads (Cores Supplied) | frankensteined.net | 4050 USD | — | — |