Everything required for installation is included: the module
Part 37890 is configured for its specific application with attention to fitment requirements
COMP Cams lifters are manufactured to tight tolerances with precision-ground bodies and hardened faces
This aFe Magnum Force Stage 2 air intake system (part 54-11722) is a complete intake upgrade for 2006-2008 A4
Product 77826 is verified for correct specifications and dimensional accuracy before shipment
Hypertech ThermoMaster Computer Chips Bestop Supertop Classic Squareback Soft Tops Everything required for installation isThe Hypertech ThermoMaster Computer Chips (ref 5762) is a classic ECM performance upgrade from Hypertech that replaces your vehicle's stock calibration EPROM with a professionally tuned chip. For selected GM, Ford, and Dodge vehicles from the 1990s and early 2000s, the ThermoMaster optimizes air fuel ratios, ignition timing, and rev limiters for real world power gains. It's the original plug in performance chip no wires, no modules, no guesswork.