AFE Power 48-34137 aFe Twisted Steel Headers Suspension This aFe Pro 5R drop-in

This aFe Pro 5R drop-in air filter element (SKU: afe-pro-5r-air-filter-elements-30-10009) is a direct replacement for vehicles requiring part number 30-10009 that swaps out your restrictive OEM paper filter for a high-flow performance alternative

Corrosion-resistant construction handles thermal cycling and road moisture exposure

or daily driver that needs to breathe better

Female NPT threads on both ends allow direct installation into fuel lines

It delivers reliable starting and accessory power season after season without the corrosion failures common to converted automotive alternators

AFE Power 48-34137 aFe Twisted Steel Headers Suspension This aFe Pro 5R drop-inThe aFe Twisted Steel headers (48 34137) deliver a tuned exhaust pulse for improved scavenging across the power band. Designed as a direct fit upgrade for heavy duty towing and fleet vehicles these headers are constructed from mandrel bent 304 stainless steel primary tubes with CNC machined flanges. The twisted runner geometry optimizes cylinder to cylinder flow balance producing gains of 15 25 hp and 12 18 lb ft of torque at the wheels. The design